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datascale-ai/opentalking

OpenTalking: An industrial-grade open-source AI digital human framework that supports real-time conversation, private deployment, and pluggable models.

7.2 Moderate pattern signal View on GitHub

Maintenance and Governance Review

This report summarizes scanner evidence for datascale-ai/opentalking, a Python project with 3,131 GitHub stars. SynthScan examined 408,719 lines of code across 884 source files, recording 2492 pattern matches distributed across 15 syntactic categories. The legacy adjusted pattern signal is 7.2 (Moderate pattern signal); it is not an authorship estimate.

Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.

7.2
Adjusted Signal
7.2
Raw Pattern Score
100%
Time Factor
2026-09-04
Last Push
3.1K
Stars
Python
Language
408.7K
Lines of Code
884
Files
2.5K
Pattern Hits
2026-10-12
Scan Date
0.14
HC Hit Rate

Risk Review · v3

Use each vector to guide manual verification of the underlying findings.

Cognitive Ownership Risk 15.9/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 1474 finding(s).

Hallucinated Dependency & Supply Chain Risk 6.3/100 · LOW

Are imports declared and package/API names verified? 455 finding(s).

Agent Over-Engineering Ratio 24.1/100 · LOW

Are wrappers, guards, and repeated structures necessary? 1891 finding(s).

PR Review Velocity Impact 32.4/100 · MEDIUM

Which changes need focused human review? 2492 finding(s).

What These Metrics Mean

Adjusted Signal
Legacy pattern score normalized per 1,000 scanned lines and multiplied by the repository-level time factor. It is not an estimate of AI authorship.
Raw Pattern Score
Sum of severity- and context-weighted pattern findings before applying the time factor.
Time Factor
A coarse multiplier based on repository last-push metadata. It does not identify when individual code was written.
Pattern Hits
Count of configured pattern findings. Review each location and surrounding code before acting.
HC Hit Rate
High- and critical-severity findings per scanned file. Severity is a configured detector weight, not proof of a vulnerability or authorship.
Lines / Files
Scan coverage denominators used by the legacy normalized score.

Pattern-Signal History

This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.

Severity Breakdown

Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.

CRITICAL 0HIGH 128MEDIUM 35LOW 2329

Directory Score Breakdown

This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.

Pattern Findings

The scanner identified 2492 distinct pattern matches across 15 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.

Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.

Hyper-Verbose Identifiers1309 hits · 1234 pts
SeverityFileLineSnippetContext
LOWopentalking/export_store.py59def _metadata_path_for_export(root: Path | str, export_id: str) -> Path | None:CODE
LOWopentalking/export_store.py152def create_video_export_from_file(CODE
LOWopentalking/video_creation_jobs.py102 def _subscriber_put_timeout_sec(self) -> float:CODE
LOWopentalking/scene_assets.py98 def _seed_default_backgrounds(self) -> None:CODE
LOWopentalking/video_creation.py127def _export_with_download_url(item: dict[str, Any]) -> dict[str, Any]:CODE
LOWopentalking/video_creation.py136def _reference_duration_options(settings: object) -> set[int]:CODE
LOWopentalking/video_creation.py149def _validate_reference_duration(settings: object, duration_sec: int | None) -> int:CODE
LOWopentalking/video_creation.py158def _coerce_composition_float(CODE
LOWopentalking/video_creation.py203def _normalize_video_composition_config(CODE
LOWopentalking/video_creation.py253def _composition_background_color(value: object) -> tuple[int, int, int]:CODE
LOWopentalking/video_creation.py604def _build_reference_driver_pcm(total_samples: int, *, level: float = 480.0) -> np.ndarray:CODE
LOWopentalking/video_creation.py616def _reference_driver_audio_path(settings: object) -> Path:CODE
LOWopentalking/video_creation.py621def _fit_reference_driver_pcm(pcm: np.ndarray, total_samples: int) -> np.ndarray:CODE
LOWopentalking/video_creation.py643async def _load_reference_driver_pcm(settings: object, total_samples: int) -> np.ndarray | None:CODE
LOWopentalking/video_creation.py746def _fasterliveportrait_video_config(CODE
LOWopentalking/video_creation.py760def _fasterliveportrait_preroll_samples(settings: object, model: str, sample_rate: int) -> int:CODE
LOWopentalking/video_creation.py812def _resolve_avatar_relative_path(avatar_path: Path, raw: object) -> Path | None:CODE
LOWopentalking/video_creation.py825def _avatar_manifest_metadata(avatar_path: Path) -> dict[str, Any]:CODE
LOWopentalking/video_creation.py830def _quicktalk_manifest_section(avatar_path: Path) -> dict[str, Any]:CODE
LOWopentalking/video_creation.py898def _quicktalk_cache_video_size(settings: object, avatar_path: Path) -> tuple[int, int] | None:CODE
LOWopentalking/video_creation.py939def _quicktalk_declared_video_source(avatar_path: Path) -> Path | None:CODE
LOWopentalking/video_creation.py950def _quicktalk_prepared_template_video(settings: object, avatar_path: Path) -> Path | None:CODE
LOWopentalking/video_creation.py982def _quicktalk_template_video(settings: object, avatar_path: Path) -> Path | None:CODE
LOWopentalking/video_creation.py989def _quicktalk_template_frame_dir(avatar_path: Path) -> Path | None:CODE
LOWopentalking/video_creation.py1027def _quicktalk_init_session_kwargs(settings: object, avatar_path: Path) -> dict[str, object]:CODE
LOWopentalking/video_creation.py1208def _quicktalk_multiface_worker_class():CODE
LOWopentalking/video_creation.py1246async def _probe_audio_duration_sec(settings: object, path: Path) -> float | None:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py724 def _avatar_manifest_metadata(self) -> dict[str, Any]:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py736 def _quicktalk_manifest_metadata(self) -> dict[str, Any]:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py741 def _resolve_avatar_relative_path(self, raw: str) -> Path | None:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1191 async def _prepare_idle_cache_background(self, ref_image_path: Path) -> None:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1433 def _build_fasterliveportrait_idle_frames(self, reference_frame: np.ndarray) -> list[np.ndarray]:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1647 def _legacy_bool_setting_declared(*names: str) -> bool:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1658 def _tts_opener_enabled_for_model(self) -> bool:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py141def _agent_memory_enabled_for_runtime(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py250async def _synthesize_tts_opener_pcm(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py555 def _fasterliveportrait_video_config(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py628 async def update_fasterliveportrait_runtime_config(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py646 def _fasterliveportrait_ref_image_payload(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py689 def _quicktalk_cache_video_size(self) -> tuple[int, int] | None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py753 def _quicktalk_manifest_section(self) -> dict[str, Any]:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py810 def _quicktalk_template_video(self) -> Path | None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py829 def _quicktalk_template_frame_dir(self) -> Path | None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py994 async def _on_connection_state_change() -> None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1109 async def _await_dynamic_idle_prepare_done(self) -> None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1123 async def _prepare_dynamic_idle_cache(self, ref_image_path: Path) -> None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1390 def _open_quicktalk_reference_idle_video(self) -> _LoopingIdleVideo | None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1405 def _load_quicktalk_reference_idle_frames(self) -> list[np.ndarray] | None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1465 def _load_idle_frames_from_disk(self, cache_path: Path, cache_key: str) -> list[np.ndarray]:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1489 def _save_idle_frames_to_disk(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1669 def _tts_opener_preload_enabled_for_model(self) -> bool:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1680 def _tts_opener_preload_voice(self) -> str | None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1771 async def _queue_initial_video_frame(self) -> None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1795 async def _queue_fasterliveportrait_rest_frame(self) -> None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1819 def _ensure_media_clock_started(self) -> None:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1860 def _playback_backpressure_config(self) -> tuple[int, int, float]:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1874 async def _wait_for_playback_capacity(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1925 def create_speak_uploaded_pcm_task(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1938 async def _run_speak_uploaded_pcm_task(CODE
LOWopentalking/pipeline/speak/synthesis_runner.py3065 async def _generate_flashtalk_frames(CODE
1249 more matches not shown…
Empty Error Handlers112 hits · 560 pts
SeverityFileLineSnippetContext
HIGHopentalking/video_creation_jobs.py190except asyncio.CancelledError:CODE
HIGHopentalking/video_creation.py261except ValueError:CODE
HIGHopentalking/video_creation.py1676except Exception:CODE
HIGHopentalking/video_creation.py2005except Exception:CODE
HIGHopentalking/video_creation.py1860except Exception:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py1120except Exception:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py1964except OSError:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py3322except asyncio.TimeoutError:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py3373except asyncio.CancelledError:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py3379except asyncio.CancelledError:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py3014except asyncio.QueueEmpty:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py3018except asyncio.QueueFull:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py3053except asyncio.QueueEmpty:CODE
HIGHopentalking/pipeline/speak/synthesis_runner.py3057except asyncio.QueueFull:CODE
HIGHopentalking/pipeline/speak/render_pipeline.py43except Exception: # noqa: BLE001CODE
HIGHopentalking/pipeline/session/runner.py2224except asyncio.CancelledError:CODE
HIGHopentalking/pipeline/session/runner.py1095except asyncio.QueueEmpty:CODE
HIGHopentalking/pipeline/session/runner.py1031except Exception: # noqa: BLE001CODE
HIGHopentalking/core/in_memory_redis.py186except asyncio.QueueFull:CODE
HIGH…entalking/providers/synthesis/video_clone/ws_client.py124except Exception:CODE
HIGHopentalking/providers/synthesis/flashtalk/ws_client.py362except Exception:CODE
HIGHopentalking/providers/synthesis/flashtalk/ws_client.py366except Exception:CODE
HIGHopentalking/providers/synthesis/flashhead/ws_client.py223except Exception:CODE
HIGHopentalking/providers/synthesis/flashhead/ws_client.py227except Exception:CODE
HIGHopentalking/providers/rtc/aiortc/adapter.py472except asyncio.QueueFull:CODE
HIGHopentalking/providers/rtc/aiortc/adapter.py483except asyncio.QueueFull:CODE
HIGHopentalking/providers/tts/voice_assets.py54except Exception:CODE
HIGHopentalking/providers/tts/factory.py37except Exception:CODE
HIGHopentalking/providers/tts/dashscope_qwen/adapter.py60except Exception:CODE
HIGHopentalking/providers/tts/dashscope_qwen/adapter.py107except Exception: # noqa: BLE001CODE
HIGHopentalking/providers/tts/dashscope_qwen/adapter.py111except Exception: # noqa: BLE001CODE
HIGHopentalking/providers/tts/dashscope_qwen/adapter.py184except Exception:CODE
HIGHopentalking/providers/tts/dashscope_qwen/adapter.py407except Exception: # noqa: BLE001CODE
HIGHopentalking/providers/tts/dashscope_qwen/clone.py27except Exception:CODE
HIGHopentalking/providers/tts/local_qwen3_tts/adapter.py19except Exception:CODE
HIGHopentalking/providers/tts/cosyvoice_ws/adapter.py59except Exception:CODE
HIGHopentalking/providers/tts/cosyvoice_ws/adapter.py43except Exception:CODE
HIGHopentalking/providers/tts/local_f5_tts/adapter.py31except Exception:CODE
HIGHopentalking/providers/tts/local_f5_tts/adapter.py41except Exception:CODE
HIGHopentalking/providers/tts/edge/adapter.py103except (BrokenPipeError, ConnectionResetError):CODE
HIGHopentalking/providers/tts/local_cosyvoice/adapter.py32except Exception:CODE
HIGHopentalking/providers/tts/local_cosyvoice/adapter.py545except Exception:CODE
HIGHopentalking/providers/tts/local_indextts/adapter.py57except Exception:CODE
HIGHopentalking/providers/tts/dashscope_sambert/adapter.py59except Exception:CODE
HIGHopentalking/providers/tts/dashscope_sambert/adapter.py43except Exception:CODE
HIGHopentalking/providers/stt/factory.py48except Exception:CODE
HIGHopentalking/providers/stt/factory.py380except OSError:CODE
HIGHopentalking/providers/stt/factory.py422except OSError:CODE
HIGHopentalking/providers/stt/openai_compatible/adapter.py123except OSError:CODE
HIGHopentalking/providers/stt/dashscope/adapter.py345except OSError:CODE
HIGHopentalking/runtime/server.py51except asyncio.CancelledError:CODE
HIGHopentalking/agent/knowledge_store.py1025except FileNotFoundError:CODE
HIGHopentalking/agent/knowledge_index.py140except Exception:CODE
HIGHopentalking/agent/knowledge_index.py406except Exception:CODE
HIGHopentalking/agent/knowledge_index.py424except Exception:CODE
HIGHopentalking/models/quicktalk/adapter.py102except Exception:CODE
HIGHopentalking/models/quicktalk/runtime.py643except BrokenPipeError:CODE
HIGHopentalking/models/quicktalk/runtime.py1178except BrokenPipeError:CODE
HIGHopentalking/models/quicktalk/runtime_v2.py884except Exception:CODE
HIGHopentalking/models/wav2lip/loader.py77except Exception:CODE
52 more matches not shown…
Unused Imports439 hits · 422 pts
SeverityFileLineSnippetContext
LOWconftest.py1CODE
LOWopentalking/__init__.py3CODE
LOWopentalking/export_store.py1CODE
LOWopentalking/video_creation_jobs.py1CODE
LOWopentalking/scene_assets.py1CODE
LOWopentalking/video_creation.py1CODE
LOWopentalking/pipeline/speak/synthesis_runner.py6CODE
LOWopentalking/pipeline/speak/synthesis_runner.py13CODE
LOWopentalking/pipeline/speak/synthesis_runner.py151CODE
LOWopentalking/pipeline/speak/synthesis_runner.py151CODE
LOWopentalking/pipeline/speak/synthesis_runner.py172CODE
LOWopentalking/pipeline/speak/synthesis_runner.py220CODE
LOWopentalking/pipeline/speak/synthesis_runner.py220CODE
LOWopentalking/pipeline/speak/synthesis_runner.py220CODE
LOWopentalking/pipeline/speak/synthesis_runner.py220CODE
LOWopentalking/pipeline/speak/synthesis_runner.py231CODE
LOWopentalking/pipeline/speak/synthesis_runner.py231CODE
LOWopentalking/pipeline/speak/env_helpers.py5CODE
LOWopentalking/pipeline/speak/audio2video_runner.py1CODE
LOWopentalking/pipeline/speak/audio_pipeline.py1CODE
LOWopentalking/pipeline/speak/idle_frames.py6CODE
LOWopentalking/pipeline/speak/tts_openers.py8CODE
LOWopentalking/pipeline/speak/audio_utils.py5CODE
LOWopentalking/pipeline/speak/render_pipeline.py1CODE
LOWopentalking/pipeline/speak/text_sanitize.py1CODE
LOWopentalking/pipeline/recording/recording.py1CODE
LOWopentalking/pipeline/recording/offline_export.py3CODE
LOWopentalking/pipeline/session/runner.py1CODE
LOWopentalking/core/config.py1CODE
LOWopentalking/core/model_config.py1CODE
LOWopentalking/core/in_memory_redis.py7CODE
LOWopentalking/core/registry.py11CODE
LOWopentalking/core/__init__.py3CODE
LOWopentalking/core/__init__.py3CODE
LOWopentalking/core/__init__.py4CODE
LOWopentalking/core/__init__.py5CODE
LOWopentalking/core/__init__.py6CODE
LOWopentalking/core/__init__.py7CODE
LOWopentalking/core/__init__.py7CODE
LOWopentalking/core/__init__.py8CODE
LOWopentalking/core/__init__.py9CODE
LOWopentalking/core/__init__.py9CODE
LOWopentalking/core/__init__.py9CODE
LOWopentalking/core/__init__.py9CODE
LOWopentalking/core/__init__.py9CODE
LOWopentalking/core/__init__.py16CODE
LOWopentalking/core/__init__.py16CODE
LOWopentalking/core/bus.py1CODE
LOWopentalking/core/model_paths.py1CODE
LOWopentalking/core/queue_status.py1CODE
LOWopentalking/core/session_store.py1CODE
LOWopentalking/core/types/events.py1CODE
LOWopentalking/core/types/__init__.py3CODE
LOWopentalking/core/types/__init__.py3CODE
LOWopentalking/core/types/__init__.py3CODE
LOWopentalking/core/types/__init__.py3CODE
LOWopentalking/core/types/__init__.py3CODE
LOWopentalking/core/types/__init__.py10CODE
LOWopentalking/core/types/__init__.py10CODE
LOWopentalking/core/types/frames.py1CODE
379 more matches not shown…
Excessive Try-Catch Wrapping388 hits · 361 pts
SeverityFileLineSnippetContext
LOWopentalking/export_store.py203 except Exception:CODE
LOWopentalking/video_creation_jobs.py161 except Exception as exc: # noqa: BLE001CODE
LOWopentalking/video_creation.py653 except Exception as exc: # noqa: BLE001CODE
LOWopentalking/video_creation.py1673 except Exception:CODE
LOWopentalking/video_creation.py1676 except Exception:CODE
LOWopentalking/video_creation.py1702 except Exception:CODE
LOWopentalking/video_creation.py1857 except Exception:CODE
LOWopentalking/video_creation.py1860 except Exception:CODE
LOWopentalking/video_creation.py1887 except Exception:CODE
LOWopentalking/video_creation.py2002 except Exception:CODE
LOWopentalking/video_creation.py2005 except Exception:CODE
LOWopentalking/video_creation.py2031 except Exception:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py730 except Exception:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1186 except Exception:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1195 except Exception:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1429 except Exception:CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1654 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py295 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py433 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py455 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py466 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py484 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py537 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py565 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py620 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py671 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py925 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1031 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1120 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1219 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1385 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1401 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1474 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1501 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1719 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1950 except Exception as e: # noqa: BLE001CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1974 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/speak/synthesis_runner.py1999 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2417 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2472 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2478 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2601 except Exception as e:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2942 except Exception as e:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py3200 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py3272 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py3286 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py3332 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py3347 except Exception:CODE
LOWopentalking/pipeline/speak/synthesis_runner.py3385 except Exception:CODE
LOWopentalking/pipeline/speak/idle_frames.py140 except Exception:CODE
LOWopentalking/pipeline/speak/render_pipeline.py43 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/recording/recording.py116 except Exception:CODE
LOWopentalking/pipeline/session/runner.py369 except Exception:CODE
LOWopentalking/pipeline/session/runner.py391 except Exception:CODE
LOWopentalking/pipeline/session/runner.py512 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/session/runner.py629 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/session/runner.py645 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/session/runner.py698 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/session/runner.py745 except Exception: # noqa: BLE001CODE
LOWopentalking/pipeline/session/runner.py1031 except Exception: # noqa: BLE001CODE
328 more matches not shown…
Cross-Language Confusion16 hits · 108 pts
SeverityFileLineSnippetContext
HIGH⚡tests/unit/test_local_audio_frontend.py710 assert workspace.count("setActiveIndexTTSPresetLabel(null)") >= 5CODE
HIGHtests/unit/test_local_audio_frontend.py160 assert "setOutputUrl(null)" in return_blockCODE
HIGH⚡tests/frontend/test_immersive_conversation_mode.py36 assert "avatarMaskUrl?: string | null;" in sourceCODE
HIGH⚡tests/frontend/test_immersive_conversation_mode.py149 assert "avatarAdjust={immersiveActive ? immersiveAvatarAdjust : undefined}" in sourceCODE
HIGH⚡tests/frontend/test_default_model_selection.py11 default_idx = source.index("if (defaultModel && available.has(defaultModel)")CODE
HIGHtests/frontend/test_light2d_mock_ui.py23 assert 'clientRenderer={!showStart && model === "mock"' in appCODE
HIGHtests/frontend/test_light2d_mock_ui.py87 assert "setVideoBackgroundId(null)" in video_creationCODE
HIGHtests/frontend/test_video_creation_duo_dialog.py21 assert "duo_dialog: DuoDialogCapability | null;" in sourceCODE
HIGHtests/frontend/test_video_creation_reference_video.py30 assert "if (!videoBackgroundId) return null;" not in sourceCODE
HIGH⚡scripts/benchmark_opentalking_e2e.py835 pid="$(cat "$pid_file" 2>/dev/null)"CODE
HIGH⚡scripts/benchmark_opentalking_e2e.py837 kill "$pid" >/dev/null 2>&1 || trueCODE
HIGH⚡scripts/benchmark_opentalking_e2e.py839 kill -0 "$pid" >/dev/null 2>&1 || breakCODE
HIGH⚡scripts/benchmark_opentalking_e2e.py842 kill -0 "$pid" >/dev/null 2>&1 && kill -9 "$pid" >/dev/null 2>&1 || trueCODE
HIGH⚡scripts/benchmark_opentalking_e2e.py842 kill -0 "$pid" >/dev/null 2>&1 && kill -9 "$pid" >/dev/null 2>&1 || trueCODE
HIGH⚡scripts/benchmark_opentalking_e2e.py852 kill "$pid" >/dev/null 2>&1 || trueCODE
HIGH⚡scripts/benchmark_opentalking_e2e.py857 kill "$pid" >/dev/null 2>&1 || trueCODE
Deep Nesting95 hits · 71 pts
SeverityFileLineSnippetContext
LOWopentalking/video_creation.py950CODE
LOWopentalking/video_creation.py1392CODE
LOWopentalking/video_creation.py1498CODE
LOWopentalking/video_creation.py1786CODE
LOWopentalking/pipeline/speak/synthesis_runner.py555CODE
LOWopentalking/pipeline/speak/synthesis_runner.py904CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2021CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2113CODE
LOWopentalking/pipeline/speak/synthesis_runner.py2375CODE
LOWopentalking/pipeline/session/runner.py933CODE
LOWopentalking/pipeline/session/runner.py1003CODE
LOWopentalking/pipeline/session/runner.py1171CODE
LOWopentalking/pipeline/session/runner.py1502CODE
LOWopentalking/pipeline/session/runner.py1787CODE
LOWopentalking/core/config.py16CODE
LOWopentalking/core/model_config.py277CODE
LOWopentalking/providers/memory/bm25.py36CODE
LOWopentalking/providers/memory/runtime.py466CODE
LOWopentalking/providers/synthesis/availability.py126CODE
LOW…entalking/providers/synthesis/flashhead/http_client.py274CODE
LOWopentalking/providers/rtc/aiortc/adapter.py57CODE
LOWopentalking/providers/tts/indextts_config.py68CODE
LOWopentalking/providers/tts/voice_assets.py137CODE
LOWopentalking/providers/tts/dashscope_qwen/adapter.py362CODE
LOWopentalking/providers/tts/edge/adapter.py139CODE
LOWopentalking/providers/tts/elevenlabs/adapter.py93CODE
LOWopentalking/providers/tts/local_cosyvoice/adapter.py489CODE
LOWopentalking/providers/tts/local_cosyvoice/adapter.py523CODE
LOWopentalking/providers/stt/dashscope/adapter.py41CODE
LOWopentalking/runtime/server.py62CODE
LOWopentalking/runtime/server.py156CODE
LOWopentalking/runtime/task_consumer.py249CODE
LOWopentalking/runtime/task_consumer.py412CODE
LOWopentalking/runtime/task_consumer.py559CODE
LOWopentalking/runtime/task_consumer.py1103CODE
LOWopentalking/runtime/task_consumer.py453CODE
LOWopentalking/runtime/task_consumer.py706CODE
LOWopentalking/agent/knowledge_store.py169CODE
LOWopentalking/agent/knowledge_store.py438CODE
LOWopentalking/agent/knowledge_store.py498CODE
LOWopentalking/agent/knowledge_store.py1599CODE
LOWopentalking/agent/knowledge_index.py412CODE
LOWopentalking/agent/knowledge_index.py502CODE
LOWopentalking/models/quicktalk/adapter.py204CODE
LOWopentalking/models/quicktalk/adapter.py520CODE
LOWopentalking/models/wav2lip/loader.py69CODE
LOWopentalking/models/wav2lip/feature_extractor.py72CODE
LOWopentalking/streaming/rtmps_jobs.py39CODE
LOWopentalking/streaming/chunks.py205CODE
LOWopentalking/streaming/outputs.py450CODE
LOWopentalking/streaming/outputs.py805CODE
LOWopentalking/streaming/destinations/rtmps.py218CODE
LOWopentalking/streaming/destinations/rtmps.py356CODE
LOWopentalking/streaming/destinations/rtmps_chunked.py205CODE
LOWopentalking/streaming/destinations/rtmps_chunked.py521CODE
LOWopentalking/avatar/validator.py8CODE
LOWopentalking/avatar/wav2lip_preload.py125CODE
LOWopentalking/avatar/duo_dialog.py67CODE
LOWscripts/local_cosyvoice_service.py986CODE
LOWscripts/local_cosyvoice_service.py1077CODE
35 more matches not shown…
Modern Structural Boilerplate58 hits · 60 pts
SeverityFileLineSnippetContext
LOWopentalking/__init__.py5__all__ = ["__version__"]CODE
LOW⚡opentalking/pipeline/speak/synthesis_runner.py1436 def _set_idle_frames(self, frames: list[np.ndarray], *, playback_mode: str | None = None) -> None:CODE
LOWopentalking/core/__init__.py18__all__ = [CODE
LOWopentalking/core/types/__init__.py12__all__ = [CODE
LOWopentalking/core/interfaces/__init__.py11__all__ = [CODE
LOWopentalking/providers/llm/__init__.py5__all__ = ["ConversationHistory", "OpenAICompatibleLLMClient", "SentenceSplitter"]CODE
LOWopentalking/providers/llm/openai_compatible/__init__.py8__all__ = ["OpenAICompatibleLLMClient"]CODE
LOWopentalking/providers/memory/__init__.py6__all__ = ["MemoryItem", "MemoryLibrary", "build_memory_provider"]CODE
LOWopentalking/providers/synthesis/audio2video_client.py21logger = logging.getLogger(__name__)CODE
LOWopentalking/providers/synthesis/__init__.py55__all__ = [CODE
LOWopentalking/providers/synthesis/mock.py22logger = logging.getLogger(__name__)CODE
LOWopentalking/providers/synthesis/video_clone/__init__.py5__all__ = ["MAGIC_FRAME", "MAGIC_VIDEO", "VideoCloneWSClient"]CODE
LOWopentalking/providers/synthesis/flashtalk/__init__.py5__all__ = ["FlashTalkWSClient"]CODE
LOWopentalking/providers/synthesis/flashhead/__init__.py6__all__ = ["FlashHeadHTTPClient", "FlashHeadWSClient"]CODE
LOWopentalking/providers/rtc/__init__.py3__all__ = ["WebRTCSession"]CODE
LOWopentalking/providers/tts/__init__.py14__all__ = ["build_tts_adapter", "create_tts_adapter", "EdgeTTSAdapter"]CODE
LOWopentalking/providers/tts/dashscope_qwen/__init__.py8__all__ = ["DashScopeQwenTTSAdapter"]CODE
LOWopentalking/providers/tts/omnirt_indextts/__init__.py3__all__ = ["OmniRTIndexTTSAdapter"]CODE
LOWopentalking/providers/tts/local_qwen3_tts/__init__.py5__all__ = ["LocalQwen3TTSAdapter"]CODE
LOWopentalking/providers/tts/cosyvoice_ws/__init__.py8__all__ = ["DashScopeCosyVoiceWsAdapter"]CODE
LOWopentalking/providers/tts/mock/__init__.py6__all__ = ["MockTTSAdapter"]CODE
LOWopentalking/providers/tts/local_f5_tts/__init__.py5__all__ = ["LocalF5TTSAdapter"]CODE
LOWopentalking/providers/tts/edge/__init__.py8__all__ = ["EdgeTTSAdapter"]CODE
LOWopentalking/providers/tts/elevenlabs/__init__.py8__all__ = ["ElevenLabsTTSAdapter", "list_elevenlabs_voices"]CODE
LOWopentalking/providers/tts/local_cosyvoice/__init__.py5__all__ = ["LocalCosyVoiceTTSAdapter"]CODE
LOWopentalking/providers/tts/openai_compatible/__init__.py5__all__ = ["OpenAICompatibleTTSAdapter"]CODE
LOWopentalking/providers/tts/local_indextts/__init__.py5__all__ = ["LocalIndexTTSAdapter"]CODE
LOWopentalking/providers/tts/dashscope_sambert/__init__.py8__all__ = ["DashScopeSambertTTSAdapter"]CODE
LOWopentalking/providers/stt/__init__.py5__all__ = ["transcribe_audio_file_path"]CODE
LOWopentalking/providers/stt/openai_compatible/__init__.py5__all__ = ["OpenAICompatibleSTTAdapter"]CODE
LOWopentalking/runtime/timing.py29 def set_value(self, name: str, value: int | float) -> None:CODE
LOWopentalking/runtime/task_consumer.py212def _update_runner_agent_knowledge_bases(runner: Any, knowledge_base_ids: list[str]) -> None:CODE
LOWopentalking/agent/knowledge_store.py22logger = logging.getLogger(__name__)CODE
LOWopentalking/agent/knowledge_index.py22logger = logging.getLogger(__name__)CODE
LOWopentalking/agent/__init__.py7__all__ = [CODE
LOWopentalking/models/__init__.py13__all__ = [CODE
LOWopentalking/models/musetalk/face_utils.py11logger = logging.getLogger(__name__)CODE
LOWopentalking/models/musetalk/adapter.py39logger = logging.getLogger(__name__)CODE
LOWopentalking/models/musetalk/loader.py8logger = logging.getLogger(__name__)CODE
LOWopentalking/models/musetalk/feature_extractor.py12logger = logging.getLogger(__name__)CODE
LOWopentalking/models/musetalk/inference.py9logger = logging.getLogger(__name__)CODE
LOWopentalking/models/quicktalk/__init__.py5__all__ = ["QuickTalkAdapter"]CODE
LOWopentalking/models/wav2lip/adapter.py439 def set_wav2lip_postprocess_mode(self, mode: str | None) -> None:CODE
LOWopentalking/streaming/__init__.py13__all__ = [CODE
LOWopentalking/streaming/destinations/__init__.py6__all__ = ["RTMPSPublisher", "RTMPSSettings", "WHIPPublisher", "WHIPSettings"]CODE
LOWopentalking/voice/__init__.py5__all__ = ["VoiceEntry", "get_sqlite_path", "init_voice_store", "list_voices"]CODE
LOWopentalking/avatar/__init__.py5__all__ = [CODE
LOWopentalking/avatar/matting/__init__.py33__all__ = [CODE
LOWopentalking/persona/__init__.py18__all__ = [CODE
LOWopentalking/events/__init__.py4__all__ = ["EventEmitter", "event_sse_payload"]CODE
LOWtests/unit/test_audio2video_client.py275 def set_wav2lip_postprocess_mode(self, mode: str | None) -> None:CODE
LOWtests/unit/test_task_consumer.py686 def set_wav2lip_postprocess_mode(self, mode: str | None) -> None:CODE
LOWapps/api/core/config.py3__all__ = ["Settings", "get_settings"]CODE
LOWapps/api/routes/sessions.py270def _update_runner_agent_knowledge_bases(runner: object, knowledge_base_ids: list[str]) -> None:CODE
LOWapps/api/routes/tts_preview.py25logger = logging.getLogger(__name__)CODE
LOW⚡apps/api/routes/avatars.py364def _update_manifest_matting_status(manifest_path: Path, image: Image.Image) -> None:CODE
LOW⚡apps/api/routes/avatars.py387def _update_manifest_dimensions(manifest_path: Path, image: Image.Image) -> None:CODE
LOWapps/api/services/session_service.py174async def update_session_state(r: redis.Redis, sid: str, state: str) -> None:CODE
Structural Annotation Overuse33 hits · 52 pts
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LOWdocs/en/examples/product-demo-live-sales.md32### Step 1: Enter the "Real-Time Conversation" WorkflowCOMMENT
LOWdocs/en/examples/product-demo-live-sales.md42### Step 2: Select a Digital Human Avatar Suitable for the Business ScenarioCOMMENT
LOWdocs/en/examples/product-demo-live-sales.md60### Step 3: Fill In and Save the Role PersonaCOMMENT
LOWdocs/en/examples/product-demo-live-sales.md119### Step 4: Confirm Driving Model, Voice, and Digital Human Status, Then Start DialogueCOMMENT
LOWdocs/en/examples/product-demo-live-sales.md131### Step 5: Enter the First Product Introduction QuestionCOMMENT
LOWdocs/en/examples/product-demo-live-sales.md147### Step 6: Follow Up on Core Selling PointsCOMMENT
LOWdocs/en/examples/product-demo-live-sales.md163### Step 7: Add User Concerns and Target Audience TestingCOMMENT
LOWdocs/en/examples/product-demo-live-sales.md183### Step 8: Add Discount and Conversion Language to Form a Complete Sales LoopCOMMENT
LOWdocs/en/examples/course-news-presenter.md32### Step 1: Enter the Real-Time Conversation Workflow and View the Initial AvatarCOMMENT
LOWdocs/en/examples/course-news-presenter.md44### Step 2: Set Up the Financial News Anchor PersonaCOMMENT
LOW⚡docs/en/examples/course-news-presenter.md62### Step 3: Switch Digital Human Avatar to "News Anchor"COMMENT
LOW⚡docs/en/examples/course-news-presenter.md72### Step 4: Confirm WebRTC Interface Connection SuccessfulCOMMENT
LOW⚡docs/en/examples/course-news-presenter.md82### Step 5: Enter Chinese News Broadcasting QuestionCOMMENT
LOWdocs/en/examples/course-news-presenter.md100### Step 6: Switch to "International Sports News Anchor" PersonaCOMMENT
LOWdocs/en/examples/course-news-presenter.md118### Step 7: Switch to English Sports News BroadcastingCOMMENT
LOWdocs/en/examples/course-news-presenter.md130### Step 8: Enter English News Broadcasting QuestionCOMMENT
LOWdocs/en/examples/course-news-presenter.md148### Step 9: Switch to "Japanese Cultural Tourism News Anchor" PersonaCOMMENT
LOWdocs/en/examples/course-news-presenter.md166### Step 10: Enter Japanese News Broadcasting QuestionCOMMENT
LOWdocs/en/examples/course-news-presenter.md184### Step 11: Switch to "Cantonese Local Lifestyle News Anchor" PersonaCOMMENT
LOWdocs/en/examples/course-news-presenter.md202### Step 12: Prepare to Switch Voice to KikiCOMMENT
LOWdocs/en/examples/course-news-presenter.md212### Step 13: Enter Cantonese News Broadcasting QuestionCOMMENT
LOWdocs/en/examples/course-news-presenter.md230### Step 14: Complete Cantonese News Broadcasting OutputCOMMENT
LOWdocs/en/examples/companion.md32### Step 1: Enter the "Real-Time Conversation" Workflow and View the Initial AvatarCOMMENT
LOWdocs/en/examples/companion.md44### Step 2: Set Up the PersonaCOMMENT
LOWdocs/en/examples/companion.md68### Step 3: Select a Digital Human Avatar Suitable for Companion ScenariosCOMMENT
LOWdocs/en/examples/companion.md86### Step 4: Confirm the Driving Model and Start the ConversationCOMMENT
LOWdocs/en/examples/companion.md96### Step 5: Enter the First Daytime Fatigue Companion QuestionCOMMENT
LOWdocs/en/examples/companion.md114### Step 6: Verify Emotional Comfort and Lightweight AdviceCOMMENT
LOWdocs/en/examples/companion.md132### Step 7: Add a Loneliness Companion ScenarioCOMMENT
LOWdocs/en/examples/companion.md150### Step 8: Enter a "Simple Action Right Now" Advice QuestionCOMMENT
LOWdocs/en/examples/companion.md168### Step 9: Verify Multi-Turn Memory and Context ContinuityCOMMENT
LOWdocs/en/examples/companion.md186### Step 10: Daytime Companion Closing, Switch to a Softer ToneCOMMENT
LOWdocs/en/examples/companion.md204### Step 11: Complete the Real-Time Companion Role Demo SummaryCOMMENT
Decorative Section Separators4 hits · 18 pts
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MEDIUM⚡opentalking/providers/tts/factory.py1239# ---------------------------------------------------------------------------COMMENT
MEDIUM⚡opentalking/providers/tts/factory.py1241# ---------------------------------------------------------------------------COMMENT
MEDIUM⚡opentalking/runtime/task_consumer.py62# ---------------------------------------------------------------------------COMMENT
MEDIUM⚡opentalking/runtime/task_consumer.py68# ---------------------------------------------------------------------------COMMENT
Modern AI Meta-Vocabulary6 hits · 18 pts
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MEDIUMdocs/zh/design/agent-memory-knowledge-rag.md276## 七、RAG 抽象COMMENT
MEDIUMdocs/zh/design/agent-memory-knowledge-rag.md593### Phase 2：单知识库 RAGCOMMENT
MEDIUMdocs/zh/design/agent-memory-knowledge-rag.md745## RAG 技术选型与存储比较COMMENT
MEDIUMdocs/zh/design/agent-memory-knowledge-rag.md747### LightRAG 与其他轻量 RAG 方案COMMENT
MEDIUMdocs/en/design/agent-memory-knowledge-rag.md1# Agent Memory and Knowledge RAG DesignCOMMENT
MEDIUMscripts/local_cosyvoice_service.py625 # Keep the service zero-shot first so it does not require precomputed spk2info.pt.COMMENT
AI Structural Patterns19 hits · 16 pts
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LOWopentalking/pipeline/speak/synthesis_runner.py302CODE
LOWopentalking/pipeline/session/runner.py249CODE
LOWopentalking/providers/synthesis/mock_client.py54CODE
LOWopentalking/providers/synthesis/flashtalk/ws_client.py124CODE
LOW…alking/providers/synthesis/flashtalk/idle_generator.py201CODE
LOW…entalking/providers/synthesis/flashhead/http_client.py70CODE
LOWopentalking/providers/tts/omnirt_indextts/adapter.py84CODE
LOWopentalking/providers/tts/local_f5_tts/adapter.py116CODE
LOWopentalking/providers/tts/local_indextts/adapter.py139CODE
LOWopentalking/agent/knowledge_index.py162CODE
LOWopentalking/models/quicktalk/runtime.py179CODE
LOWopentalking/models/quicktalk/runtime.py673CODE
LOWopentalking/models/quicktalk/runtime_v2.py526CODE
LOWscripts/local_cosyvoice_service.py435CODE
LOWscripts/local_f5_tts_service.py118CODE
LOWscripts/smoke_wechat_memory_persona.py218CODE
LOWapps/api/routes/memory.py93CODE
LOWapps/api/routes/video_creation.py120CODE
LOWapps/api/services/session_service.py54CODE
AI Slop Vocabulary5 hits · 13 pts
SeverityFileLineSnippetContext
MEDIUMdocker/docker-compose.streaming-test.yml3 # Keep the harness on a fixed release. A deployment may replace thisCOMMENT
MEDIUMdocker/docker-compose.streaming-test.yml9 # Linux local harness only: host networking keeps the browser's loopbackCOMMENT
MEDIUMconfigs/streaming/mediamtx.yml1# Template for the local streaming harness. The harness renders theCOMMENT
MEDIUMconfigs/streaming/mediamtx.yml22# The local Linux harness uses host networking so Chromium can reach the HLSCOMMENT
MEDIUMscripts/streaming/prepare_mediamtx_harness.py65 # The default harness is loopback-only. A remote browser needs theSTRING
Over-Commented Block5 hits · 5 pts
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LOWdocker-compose.yml1# OpenTalking — single-host all-in-one stack.COMMENT
LOWopentalking/core/config.py701 omnirt_api_key: str = ""COMMENT
LOWopentalking/streaming/destinations/rtmps_chunked.py561 del containerCOMMENT
LOW…eployment/recipes/v100-fasterliveportrait-flashhead.md101# /opt/digital-human/COMMENT
LOWscripts/run_omnirt.sh1#!/usr/bin/env bashCOMMENT
Example Usage Blocks2 hits · 3 pts
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LOWdocker-compose.gpu.yml4# Usage:COMMENT
LOWscripts/run_omnirt.sh6# Usage:COMMENT
Dead Code1 hit · 2 pts
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MEDIUMtests/unit/test_edge_tts_adapter.py43CODE