adambard/learnxinyminutes-docs

6.8

Adjusted Score

6.8

Raw Score

100%

Time Factor

2026-07-12

Last Push

12.3K

Stars

Markdown

Language

332.0K

Lines of Code

886

Files

1.6K

Pattern Hits

2026-07-14

Scan Date

0.03

HC Hit Rate

What These Metrics Mean

Adjusted Score: Primary synthetic code indicator. Raw score normalised per 1,000 lines of code and multiplied by the temporal discount factor. This is the definitive comparative metric — use it to rank repositories by AI authorship density.
Raw Score: The unmodified sum of all severity-weighted, context-multiplied pattern match scores before temporal discounting. Reflects the absolute signal strength independent of when the repository was last active.
Time Factor: The temporal discount multiplier (0–100%) applied to the raw score. Repositories last updated before ChatGPT's launch (Nov 2022) receive a 5% factor. Full signal is only assigned to repositories active in the post-adoption era (Jan 2024+).
Pattern Hits: Total count of individual pattern matches across all files and categories. A high hit count with a low score may indicate a very large codebase with isolated AI snippets; a low count with a high score indicates dense, concentrated AI signatures.
HC Hit Rate: High+Critical pattern hits per file, averaged across the repository. This orthogonal signal catches repositories where a few files are densely packed with high-severity AI tells — a strong indicator even when the normalised score appears moderate due to codebase size.
Lines of Code / Files: Total lines and files analysed. The scanner examines 94 file extensions. These denominators are used to normalise the score, enabling fair comparison between repositories of vastly different sizes.

Score History

This chart maps the temporal evolution of the adjusted synthetic code score across successive scan runs. An upward trajectory indicates ongoing incorporation of AI-generated code or expanding LLM-assisted scaffolding; a stable or declining trajectory may reflect active human refactoring, code removal, or the adoption of stricter authorship policies. The dashed secondary line (right axis) independently tracks total raw pattern hit count, which can diverge from the normalised score when codebase size changes significantly between scans.

Severity Breakdown

Classifies detected patterns by their diagnostic confidence and structural impact. CRITICAL patterns (coefficient 10) represent definitive synthetic signatures — hallucinated imports, explicit LLM attribution metadata — virtually never produced by human authors. HIGH (5) indicates strong structural tells such as cross-file repetition or cross-linguistic idioms. MEDIUM (2) covers recognisable conversational padding and AI-specific vocabulary. LOW (1) captures subtle indicators like tautological comments and generic boilerplate that require density to carry independent signal.

CRITICAL 0HIGH 24MEDIUM 396LOW 1161

Directory Score Breakdown

This horizontal bar chart decomposes the repository's raw synthetic code score by top-level directory, allowing you to pinpoint precisely which modules or components carry the highest AI authorship density. Directories with disproportionately high scores relative to their size warrant targeted manual review: concentrated AI signatures often trace back to mass-generated configuration layers, auto-ported test suites, LLM-scaffolded boilerplate classes, or entire subsystems authored under heavy copilot assistance. Use this view to prioritise your human code-review effort.

Pattern Findings

The scanner identified 1581 distinct pattern matches across 11 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a statistically significant AI authorship indicator. 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 diagnostic confidence level (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — comment-context matches receive a ×1.5 weight because LLMs systematically over-annotate. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier as dense clusters constitute far stronger evidence of synthetic authorship than isolated hits.

Over-Commented Block1137 hits · 1074 pts

Severity	File	Line	Snippet	Context
LOW	swift.md	21	```swift	COMMENT
LOW	swift.md	301	//Iterating through a dictionary does not guarantee any specific order	COMMENT
LOW	swift.md	861	// You can use #warning(message) and #error(message) to have the compiler emit warnings and/or errors	COMMENT
LOW	linker.md	41		COMMENT
LOW	linker.md	101	KEEP (*(.init))	COMMENT
LOW	gleam.md	61	pub type UserId =	COMMENT
LOW	gleam.md	81	// io.println(10)	COMMENT
LOW	gleam.md	161	let one_point_three = 1.3	COMMENT
LOW	gleam.md	221	// \\ - backslash	COMMENT
LOW	gleam.md	281	let _version: Int = 1	COMMENT
LOW	make.md	21		COMMENT
LOW	make.md	181	# Variables 2	COMMENT
LOW	sing.md	21	Use it to remark-out part of the code.	COMMENT
LOW	sing.md	181	//	COMMENT
LOW	miniscript.md	241	print roll(2) // roll two 6-sided dice	COMMENT
LOW	miniscript.md	361	// prefix on the left-hand side of the assignment, since otherwise	COMMENT
LOW	python.md	721	# You can shorten module names	COMMENT
LOW	python.md	741	####################################################	COMMENT
LOW	python.md	841	# Inheritance allows new child classes to be defined that inherit methods and	COMMENT
LOW	python.md	861	# If the child class should inherit all of the parent's definitions without	COMMENT
LOW	sorbet.md	21	# Strictness levels (lax to strict):	COMMENT
LOW	sorbet.md	181	#	COMMENT
LOW	sorbet.md	501	#	COMMENT
LOW	sorbet.md	861	# `T.unsafe` so Sorbet will let you call it. Although we tend to think of	COMMENT
LOW	pascal.md	81	// can define zero (0) length arrays that are dynamically sized	COMMENT
LOW	coffeescript.md	41	#=>var fill;	COMMENT
LOW	coffeescript.md	61	# "cube": function(x) { return x * square(x); }	COMMENT
LOW	coffeescript.md	81	# _results = [];	COMMENT
LOW	jq.md	21	# When running jq from the command line, jq program code can be specified as the	COMMENT
LOW	jq.md	61	# "name": "jq"	COMMENT
LOW	jq.md	101	#	COMMENT
LOW	jq.md	121	jq -n --argjson val 123 '$val' # $val is a number	COMMENT
LOW	jq.md	141	#	COMMENT
LOW	jq.md	161	# 1 + 2 = 3	COMMENT
LOW	jq.md	181	# NOTE: The + (plus) operator here concatenates strings.	COMMENT
LOW	jq.md	201	#	COMMENT
LOW	jq.md	221	# 1	COMMENT
LOW	jq.md	241	# [	COMMENT
LOW	jq.md	261	# Output:	COMMENT
LOW	jq.md	281	#	COMMENT
LOW	jq.md	301	#	COMMENT
LOW	jq.md	321	# [dot, 4].forEach(dot => console.log(dot))	COMMENT
LOW	jq.md	341	# For object attributes, you can also use the `.key` shortcut.	COMMENT
LOW	jq.md	381	# NOTE: `empty` is actually a built-in function in jq.	COMMENT
LOW	jq.md	401	# If the lookup index or key is omitted then jq iterates through	COMMENT
LOW	jq.md	421	# Output:	COMMENT
LOW	jq.md	441	# "values": 4	COMMENT
LOW	jq.md	461	# Another example using a conditional:	COMMENT
LOW	jq.md	481	# 5	COMMENT
LOW	jq.md	501	jq -n '[range(2; 10; 2)]' # => [2, 4, 6, 8]	COMMENT
LOW	jq.md	541	#	COMMENT
LOW	jq.md	581	# an array of key-value objects and turn that into an object with keys	COMMENT
LOW	jq.md	601		COMMENT
LOW	jq.md	641	# Average: 3267	COMMENT
LOW	jq.md	661	# the collection. Here are some examples:	COMMENT
LOW	jq.md	681	# "a": 1,	COMMENT
LOW	jq.md	701	# and then it becomes the result of applying the `reduction_expr` as	COMMENT
LOW	jq.md	721		COMMENT
LOW	jq.md	761	# 2 * 1 = 2	COMMENT
LOW	jq.md	821	# for its side effect, and doesn't generate a new output.	COMMENT
1077 more matches not shown…

Decorative Section Separators392 hits · 1037 pts

Severity	File	Line	Snippet	Context
MEDIUM	make.md	27	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	29	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	59	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	61	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	80	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	82	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	97	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	99	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	132	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	134	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	180	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	182	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	199	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	201	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	216	#-----------------------------------------------------------------------	COMMENT
MEDIUM	make.md	218	#-----------------------------------------------------------------------	COMMENT
MEDIUM⚡	jq.md	642	# ------------------------------------------------------------------------------	COMMENT
MEDIUM⚡	jq.md	645	# ------------------------------------------------------------------------------	COMMENT
MEDIUM⚡	jq.md	648	# ------------------------------------------------------------------------------	COMMENT
MEDIUM⚡	jq.md	651	# ------------------------------------------------------------------------------	COMMENT
MEDIUM⚡	jq.md	654	# ------------------------------------------------------------------------------	COMMENT
MEDIUM	elixir.md	26	## ---------------------------	COMMENT
MEDIUM	elixir.md	28	## ---------------------------	COMMENT
MEDIUM	elixir.md	108	## ---------------------------	COMMENT
MEDIUM	elixir.md	110	## ---------------------------	COMMENT
MEDIUM	elixir.md	160	## ---------------------------	COMMENT
MEDIUM	elixir.md	162	## ---------------------------	COMMENT
MEDIUM	elixir.md	225	## ---------------------------	COMMENT
MEDIUM	elixir.md	227	## ---------------------------	COMMENT
MEDIUM	elixir.md	336	## ---------------------------	STRING
MEDIUM	elixir.md	338	## ---------------------------	STRING
MEDIUM	elixir.md	374	## ---------------------------	STRING
MEDIUM	elixir.md	376	## ---------------------------	STRING
MEDIUM	elixir.md	428	## ---------------------------	STRING
MEDIUM	elixir.md	430	## ---------------------------	STRING
MEDIUM	nix.md	22	#=========================================	COMMENT
MEDIUM	nix.md	31	#=========================================	COMMENT
MEDIUM	nix.md	44	#=========================================	COMMENT
MEDIUM	nix.md	66	#=========================================	COMMENT
MEDIUM	nix.md	95	#=========================================	COMMENT
MEDIUM	nix.md	118	#=========================================	COMMENT
MEDIUM	nix.md	138	#=========================================	COMMENT
MEDIUM	nix.md	159	#=========================================	COMMENT
MEDIUM	nix.md	181	#=========================================	COMMENT
MEDIUM	nix.md	212	#=========================================	COMMENT
MEDIUM	nix.md	267	#=========================================	COMMENT
MEDIUM	nix.md	289	#=========================================	COMMENT
MEDIUM	nix.md	313	#=========================================	COMMENT
MEDIUM	nix.md	340	#=========================================	COMMENT
MEDIUM	vim9script.md	70	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	96	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	130	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	162	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	190	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	237	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	271	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	291	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	310	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	330	# ----------------------------------------------------------------------------	COMMENT
MEDIUM	vim9script.md	347	# ----------------------------------------------------------------------------	COMMENT
332 more matches not shown…

Cross-File Repetition21 hits · 105 pts

Severity	File	Snippet	Context
HIGH	python.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	pythonlegacy.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	ja/python.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	zh-cn/python.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	zh-cn/pythonlegacy.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	zh-tw/pythonlegacy.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	ar/python.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	tr/pythonlegacy.md	all_the_args(1, 2, a=3, b=4) prints: (1, 2) {"a": 3, "b": 4}	STRING
HIGH	scala.md	<form id="daform"> <p>press belo', joe</p> \| <input type="submit"> </form>	STRING
HIGH	el/scala.md	<form id="daform"> <p>press belo', joe</p> \| <input type="submit"> </form>	STRING
HIGH	zh-cn/scala.md	<form id="daform"> <p>press belo', joe</p> \| <input type="submit"> </form>	STRING
HIGH	pt-br/scala.md	<form id="daform"> <p>press belo', joe</p> \| <input type="submit"> </form>	STRING
HIGH	es/scala.md	<form id="daform"> <p>press belo', joe</p> \| <input type="submit"> </form>	STRING
HIGH	fr/scala.md	<form id="daform"> <p>press belo', joe</p> \| <input type="submit"> </form>	STRING
HIGH	dart.md	example19 <a href="etc"> example19 don't can't i'm etc example19 </a>	STRING
HIGH	zh-cn/dart.md	example19 <a href="etc"> example19 don't can't i'm etc example19 </a>	STRING
HIGH	zh-tw/dart.md	example19 <a href="etc"> example19 don't can't i'm etc example19 </a>	STRING
HIGH	es/dart.md	example19 <a href="etc"> example19 don't can't i'm etc example19 </a>	STRING
HIGH	pythonstatcomp.md	ix dynasty name birth death election 1 0 nan carolingian charles i 2 april 742 28 january 814 nan 1 nan carolingian loui	STRING
HIGH	pt-br/pythonstatcomp.md	ix dynasty name birth death election 1 0 nan carolingian charles i 2 april 742 28 january 814 nan 1 nan carolingian loui	STRING
HIGH	es/pythonstatcomp.md	ix dynasty name birth death election 1 0 nan carolingian charles i 2 april 742 28 january 814 nan 1 nan carolingian loui	STRING

AI Response Leakage3 hits · 22 pts

Severity	File	Line	Snippet	Context
HIGH	nix.md	358	# its contents. You can read files from anywhere. In this example,	COMMENT
HIGH	raku.md	663	# In this example, even though the sequence is infinite, only the 15	COMMENT
HIGH	awk.md	175	# between actual function parameters and local variables. In this example,	COMMENT

Hyper-Verbose Identifiers13 hits · 13 pts

Severity	File	Line	Snippet	Context
LOW	solidity.md	779	function checkIfFundingCompleteOrExpired()	CODE
LOW	ballerina.md	76	public function fromHttpTriggerCosmosDBInput(	CODE
LOW	hack.md	334	public static function favoriteProgrammingLanguage(): string {	CODE
LOW	it/solidity.md	892	function checkIfFundingCompleteOrExpired()	CODE
LOW	cs/python.md	443	def vrat_pojmenovane_argumenty(**pojmenovane_argumenty):	CODE
LOW	zh-cn/solidity.md	669	function checkIfFundingCompleteOrExpired()	CODE
LOW	pt-br/php.md	491	final function voceNaoPodeMeSobrescrever()	CODE
LOW	pt-br/php.md	525	function imprimePropriedadeProtegida()	CODE
LOW	pt-br/solidity.md	746	function verifiqueSeLevantamentoFoiCompletadoOuExpirado() {	CODE
LOW	nl/typescript.md	41	function groteVerschrikkelijkeMelding(): void {	CODE
LOW	id/php.md	593	function tampilkanPropertiTerlindungi()	CODE
LOW	es/php.md	574	function imprimePropiedadProtegida()	CODE
LOW	es/javascript.md	312	function decirHolaCadaCincoSegundos(nombre){	CODE

Modern AI Meta-Vocabulary2 hits · 6 pts

Severity	File	Line	Snippet	Context
MEDIUM	sorbet.md	197	# Sometimes (usually dependency injection), a method will accept a reference	COMMENT
MEDIUM	messagepack.md	107	# event-driven deserialization	COMMENT

Fake / Example Data6 hits · 6 pts

Severity	File	Line	Snippet	Context
LOW	pythonlegacy.md	140	"{} is a {}".format("This", "placeholder")	CODE
LOW	dhall.md	98	{ name = "John Doe"	CODE
LOW	messagepack.md	19	\| {"name":"John Doe","age":12} \|	CODE
LOW	mongodb.md	105	db.engineers.insertOne({ name: "Jane Doe", age: 21, gender: 'Female' })	CODE
LOW	mongodb.md	212	db.engineers.updateOne({ name: 'Foo Bar' }, { $set: { name: 'John Doe', age: 100 }})	CODE
LOW	zh-tw/pythonlegacy.md	127	"{} is a {}".format("This", "placeholder")	CODE

Excessive Try-Catch Wrapping2 hits · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	swift.md	1003	print("Error message: \(msg)")	STRING
MEDIUM	lint/frontmatter.py	109	print(f"Error: {path_input} does not exist.")	CODE

Structural Annotation Overuse2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	raku.md	1866	# IMPORTANT: Don't skip them because you know PCRE. They're different. Some	COMMENT
LOW	raku.md	2080	# WARNING: They are DIFFERENT from PCRE regexps.	COMMENT

Deep Nesting2 hits · 2 pts

Severity	File	Line	Snippet	Context
LOW	lint/frontmatter.py	42		CODE
LOW	lint/frontmatter.py	72		CODE

Redundant / Tautological Comments1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	lint/encoding.sh	7	# Check if the encoding is neither UTF-8 nor US-ASCII	COMMENT

Analysis Overview

What These Metrics Mean

Score History

Severity Breakdown

Directory Score Breakdown

Pattern Findings