Top developer tools by Gid Score

3,794 libraries, frameworks and dev tools from our catalog, ranked by one number from public data: weekly downloads, GitHub stars, use in 24,166 public projects set up for AI coding agents, and whether downloads are growing. Updated Oct 20, 2026.

Ranked tools

3,794

with downloads or GitHub stars

#1 by Gid Score

React

94/100 · Web frameworks

Fastest growing

DeepSeek DSH Client UI Slots

downloads +280.5% in 4 weeks

Newest in the catalog

Ansible

added Oct 20, 2026

Growing fastest

Downloads in the last 4 finished weeks against the 4 before, for tools that already had at least 200,000 downloads in the 4 weeks before.

DeepSeek DSH Client UI Slots Agent, MCP and tool libraries		+280.5%
kokoro-onnx ML and data science		+176.9%
tree-sitter-css Scraping, browsers and parsing		+171.6%
Traits Utilities		+145.3%
Railway SDK SDKs for hosted services		+142.5%
Kokoro.js Files, images and media		+135.0%
Piper Files, images and media		+122.4%
Wikipedia-API SDKs for hosted services		+119.3%
tree-sitter-c Scraping, browsers and parsing		+116.1%
IfcOpenShell Files, images and media		+114.1%
sherpa-onnx ML and data science		+109.5%
numpy-stl 3D and graphics		+108.0%
Varlock Dev workflow and config		+105.1%
Parallel Web SDK SDKs for hosted services		+99.7%
asyncio-mqtt HTTP clients and networking		+97.7%

Ranking

#	Tool	Category	Gid Score	Downloads / wk	4-week change	GitHub stars	Forks	Agent projects
1	React npm	Web frameworks	94	116M	+18.9%	251K	51.6K	8,336
2	Next.js npm	Web frameworks	92	41.1M	+25.0%	143K	35.3K	4,640
3	TypeScript npm	Languages, types and runtimes	92	184M	+21.3%	112K	17.2K	11,442
4	FastAPI pypi	HTTP servers and APIs	91	114M	+23.7%	103K	10.1K	2,649
5	Tailwind CSS npm	Styling and CSS	91	84.7M	+19.5%	97.9K	8,877	6,811
6	Vite npm	Build tools and bundlers	90	119M	+19.7%	83.4K	8,892	3,913
7	Playwright (JavaScript) npm	Testing	90	46.6M	+31.7%	98.1K	6,661	1,788
8	Axios npm	HTTP clients and networking	89	66.6M	+8.1%	109K	11.9K	1,887
9	Three.js npm	3D and graphics	89	14.1M	+40.1%	117K	36.7K	2,634
10	Zod npm	Forms, validation and schemas	88	207M	+28.5%	44.2K	2,268	4,721
11	Prettier npm	Linting and formatting	88	81.6M	+17.9%	52.4K	5,051	3,126
12	Requests pypi	HTTP clients and networking	88	321M	+11.1%	54.5K	13.2K	3,306
13	LangChain pypi	Agent, MCP and tool libraries	88	37.3M	-5.1%	148K	24.9K	1,910
14	pandas pypi	ML and data science	87	147M	+15.0%	50.2K	20.6K	2,457
15	Express npm	HTTP servers and APIs	87	87.4M	+17.5%	69.6K	25.3K	1,513
16	NumPy pypi	ML and data science	86	239M	+18.2%	33.1K	13K	2,866
17	Pydantic pypi	Forms, validation and schemas	86	243M	+17.6%	29.1K	3,051	3,337
18	TanStack Query npm	State and data fetching	86	40.1M	+17.5%	50.5K	4,265	1,899
19	Hugging Face Transformers pypi	ML and data science	86	25.1M	+12.2%	168K	34.9K	809
20	Lucide React npm	UI components and icons	86	67.1M	+22.7%	25.2K	1,651	4,411
21	OpenAI Python Library pypi	Model SDKs	86	82.1M	+14.7%	31.9K	8,472	2,714
22	Rich pypi	Dev workflow and config	86	122M	+13.7%	57.6K	2,408	1,399
23	ESLint npm	Linting and formatting	85	96.1M	+13.9%	27.6K	5,212	7,522
24	scikit-learn pypi	ML and data science	85	51.8M	+6.0%	67.8K	27.6K	1,171
25	Flask pypi	HTTP servers and APIs	85	39.9M	+23.8%	75K	17.1K	866
26	date-fns npm	Utilities	85	56M	+13.6%	36.6K	2,054	1,929
27	Framer Motion npm	Animation and motion	84	31M	+19.2%	34.4K	1,448	2,491
28	Zustand npm	State and data fetching	84	37.7M	+20.9%	58.8K	2,203	1,097
29	dotenv npm	Dev workflow and config	84	112M	+16.9%	20.6K	975	3,482
30	Vitest npm	Testing	84	77.5M	+29.0%	17.3K	2,089	2,701
31	React Hook Form npm	Forms, validation and schemas	84	32.2M	+11.8%	44.9K	2,500	1,902
32	Radix UI npm	UI components and icons	84	112M	+15.2%	19.4K	1,278	2,860
33	React Router npm	Web frameworks	84	25.8M	+16.3%	56.6K	10.9K	1,391
34	tqdm pypi	Utilities	83	11M	+10.2%	31.4K	4,608	1,626
35	Playwright Core npm	Scraping, browsers and parsing	83	78M	+31.9%	98.1K	6,661	245
36	Recharts npm	Charts and data visualisation	82	33.3M	+14.3%	27.6K	2,019	1,830
37	Pillow pypi	Files, images and media	82	137M	+35.8%	13.9K	2,547	1,787
38	tsx npm	Languages, types and runtimes	82	59.9M	+22.2%	12.2K	397	2,645
39	esbuild npm	Build tools and bundlers	82	184M	+20.6%	40.1K	1,367	682
40	Lodash npm	Utilities	82	94.5M	+9.1%	61.3K	7,201	532
41	gRPC pypi	HTTP clients and networking	82	81.5M	+10.9%	45.4K	11.4K	731
42	Model Context Protocol SDK (Python) pypi	Agent, MCP and tool libraries	82	65.4M	+18.1%	24.6K	4,257	1,197
43	Babel (JavaScript) npm	Build tools and bundlers	82	113M	+14.9%	44.1K	5,996	656
44	Testing Library npm	Testing	82	41.6M	+32.9%	19.7K	1,171	1,263
45	Uvicorn pypi	HTTP servers and APIs	82	138M	+21.2%	11K	1,065	2,695
46	Sharp npm	Files, images and media	82	71.4M	+26.7%	32.8K	1,444	691
47	clsx npm	Utilities	81	75.8M	+17.4%	9,845	187	3,935
48	jsdom npm	Testing	81	68M	+22.1%	21.7K	1,818	1,065
49	Click pypi	Dev workflow and config	81	227M	+17.1%	17.8K	5,110	1,413
50	React Compiler Babel Plugin npm	Build tools and bundlers	81	11.5M	+23.9%	251K	51.6K	281
51	python-dotenv pypi	Dev workflow and config	81	159M	+16.4%	8,900	616	4,550
52	Jest npm	Testing	81	25.8M	+8.9%	45.5K	6,737	967
53	shadcn/ui npm	UI components and icons	81	7.5M	+33.4%	126K	13.6K	537
54	PyTorch pypi	ML and data science	81	13.9M	-4.5%	105K	32.9K	928
55	aiohttp pypi	HTTP clients and networking	81	123M	+10.4%	16.6K	2,464	1,607
56	Matplotlib pypi	Charts and data visualisation	80	41.3M	+7.4%	23.4K	8,517	1,247
57	Husky npm	Dev workflow and config	80	20.8M	+13.4%	35.4K	1,100	1,185
58	AI SDK npm	Model SDKs	80	18.4M	+32.5%	27.4K	5,389	1,192
59	Marked npm	Markdown, editors and content	80	51.2M	+22.3%	37.2K	3,780	417
60	Ruff pypi	Linting and formatting	80	89.4M	+23.4%	50.2K	2,532	284
61	pytest pypi	Testing	80	212M	+9.7%	14.6K	3,522	1,512
62	Drizzle ORM npm	Databases, ORMs and clients	80	18.3M	+38.8%	36.1K	1,728	717
63	tiktoken (Python) pypi	Prompts, structured output and evals	80	47.9M	+9.0%	19.5K	1,653	1,081
64	ws npm	HTTP clients and networking	79	173M	+16.4%	22.8K	2,644	698
65	Model Context Protocol SDK (JavaScript) npm	Agent, MCP and tool libraries	79	39.4M	+28.6%	13.6K	2,530	1,178
66	Sonner npm	UI components and icons	79	30M	+16.6%	13.1K	469	2,028
67	Class Variance Authority npm	UI components and icons	79	40.5M	+20.0%	6,904	139	3,310
68	SQLAlchemy pypi	Databases, ORMs and clients	79	87.6M	+13.1%	12.2K	1,826	1,419
69	Day.js npm	Utilities	79	44.3M	+16.3%	48.7K	5,507	298
70	Tailwind Merge npm	Styling and CSS	79	52M	+18.1%	5,695	107	3,786
71	Drizzle Kit npm	Databases, ORMs and clients	79	15.3M	+38.0%	36.1K	1,728	686
72	NetworkX pypi	ML and data science	79	54.5M	+11.9%	17.3K	3,647	919
73	Jinja2 pypi	Markdown, editors and content	79	148M	+14.0%	11.8K	1,865	1,338
74	Typer pypi	Dev workflow and config	79	66M	+12.4%	20.1K	1,098	748
75	SciPy pypi	ML and data science	79	88M	+12.4%	15.1K	6,018	1,039
76	uuid npm	Utilities	79	174M	+15.7%	15.3K	994	933
77	Commander npm	Dev workflow and config	79	314M	+15.0%	28.4K	1,788	466
78	Nanoid (JavaScript) npm	Utilities	79	167M	+21.5%	27.1K	894	425
79	webpack npm	Build tools and bundlers	79	31.4M	+9.2%	66K	9,547	300
80	LangGraph pypi	Agent, MCP and tool libraries	78	12.5M	+14.4%	43.6K	7,435	899
81	Starlette pypi	HTTP servers and APIs	78	151M	+25.6%	12.7K	1,387	841
82	PyArrow pypi	ML and data science	78	93.4M	+17.7%	17.2K	4,386	689
83	uv pypi	Build tools and bundlers	78	35.4M	+13.7%	90.9K	3,674	150
84	LiteLLM pypi	Model SDKs	78	22.8M	-8.8%	61.6K	12.5K	643
85	Motion npm	Animation and motion	78	15.8M	+29.4%	34.4K	1,448	663
86	React Three Fiber npm	3D and graphics	78	4M	+25.6%	33.1K	2,041	2,444
87	pg npm	Databases, ORMs and clients	78	40.1M	+32.3%	13.2K	1,367	736
88	Hono npm	HTTP servers and APIs	78	45.2M	+24.9%	32.6K	1,416	264
89	PDF.js npm	Files, images and media	78	20.5M	+32.4%	54K	10.7K	252
90	react-markdown npm	Markdown, editors and content	78	22.7M	+21.1%	15.9K	921	1,151
91	chalk npm	Dev workflow and config	78	289M	+9.7%	23.3K	4,062	458
92	psutil pypi	Logging, monitoring and analytics	78	76M	+13.8%	11.3K	1,532	991
93	Turborepo npm	Build tools and bundlers	77	17.5M	+31.5%	31.2K	2,470	526
94	Black pypi	Linting and formatting	77	27.8M	+3.8%	42K	2,942	438
95	cmdk npm	UI components and icons	77	25.4M	+15.5%	13K	381	1,366
96	httpx pypi	HTTP clients and networking	77	17M	+15.2%	15.6K	4,400	599
97	React Native npm	Desktop and mobile apps	77	9M	+17.7%	127K	25.4K	232
98	attrs pypi	Utilities	77	19M	+14.2%	—	—	1,144
99	Biome npm	Linting and formatting	77	11M	+35.6%	26K	1,305	743
100	Beautiful Soup pypi	Scraping, browsers and parsing	77	70.4M	-0.4%	—	—	1,440
101	redis (Python) pypi	HTTP clients and networking	77	53.7M	+13.5%	13.7K	2,792	631
102	Tenacity pypi	Utilities	77	92.6M	+10.0%	8,809	394	1,144
103	RxJS npm	State and data fetching	77	59.7M	+12.8%	31.7K	2,975	235
104	cryptography pypi	Auth and security libraries	76	291M	+12.9%	7,814	1,827	1,155
105	Playwright (Python) pypi	Scraping, browsers and parsing	76	28.4M	+24.7%	15.1K	1,251	700
106	Electron npm	Desktop and mobile apps	76	5M	+29.2%	123K	17.7K	267
107	grpcio-tools pypi	Build tools and bundlers	76	37.9M	+15.1%	45.4K	11.4K	190
108	OpenAI npm	Model SDKs	76	25.3M	+17.9%	11.2K	1,623	1,208
109	PyPDF pypi	Files, images and media	76	38.8M	+27.7%	10.3K	1,658	741
110	Storybook npm	Dev workflow and config	76	13.6M	+20.2%	91.3K	10.5K	172
111	Streamlit pypi	Web frameworks	76	5.2M	+8.9%	46K	4,430	1,138
112	ts-node npm	Languages, types and runtimes	76	25.4M	+6.8%	13.1K	547	1,180
113	websockets pypi	HTTP clients and networking	76	111M	+17.6%	5,733	619	1,265
114	FlatBuffers pypi	Utilities	76	23M	+19.9%	26.6K	3,710	412
115	Protocol Buffers pypi	Forms, validation and schemas	76	158M	+7.4%	—	—	990
116	prompt-toolkit pypi	Dev workflow and config	76	49.3M	+10.9%	10.6K	834	690
117	tokenizers pypi	Prompts, structured output and evals	76	46.6M	+12.4%	11.2K	1,230	659
118	lodash-es npm	Utilities	76	29.8M	+17.2%	61.3K	7,201	123
119	Tornado pypi	HTTP servers and APIs	76	25.3M	+15.1%	22.2K	5,583	483
120	SymPy pypi	ML and data science	75	36.5M	+7.5%	15K	5,588	595
121	openpyxl pypi	Files, images and media	75	75.1M	+13.6%	—	—	773
122	ONNX Runtime pypi	ML and data science	75	21.4M	+27.9%	22.1K	4,343	380
123	PyYAML pypi	Utilities	75	257M	+16.8%	2,956	626	2,201
124	jsonwebtoken npm	Auth and security libraries	75	34.8M	+15.7%	18.2K	1,285	393
125	Mermaid npm	Charts and data visualisation	75	11M	+20.4%	90.8K	9,371	150
126	Loguru pypi	Logging, monitoring and analytics	75	16.9M	+7.3%	24.2K	828	621
127	Ajv npm	Forms, validation and schemas	75	233M	+14.6%	14.9K	1,056	346
128	orjson pypi	Utilities	75	50M	+14.6%	8,260	339	677
129	mypy pypi	Languages, types and runtimes	75	44.2M	+20.3%	20.7K	3,338	227
130	D3.js npm	Charts and data visualisation	75	13.8M	+18.9%	114K	22.6K	92
131	Supabase JS npm	SDKs for hosted services	75	30.9M	+29.0%	4,592	769	1,440
132	lint-staged npm	Dev workflow and config	75	17M	+13.2%	14.7K	473	883
133	jsonschema pypi	Forms, validation and schemas	75	135M	+20.1%	4,990	701	1,018
134	Vue npm	Web frameworks	75	10.2M	+18.8%	54.7K	9,264	270
135	Boto3 pypi	SDKs for hosted services	75	624M	+2.8%	9,915	1,997	640
136	uvloop pypi	HTTP servers and APIs	75	61.8M	+25.2%	11.9K	619	325
137	next-themes npm	Web frameworks	74	16.6M	+16.2%	6,341	255	2,126
138	cors npm	HTTP servers and APIs	74	52.5M	+21.1%	6,195	516	745
139	PyJWT pypi	Auth and security libraries	74	157M	+24.1%	5,720	821	760
140	SWC npm	Build tools and bundlers	74	25.6M	+22.3%	34.2K	1,579	186
141	IPython pypi	Dev workflow and config	74	24.4M	+6.7%	16.8K	4,543	591
142	Material UI npm	UI components and icons	74	5.5M	+10.4%	99.3K	32.5K	265
143	React Day Picker npm	UI components and icons	74	25.4M	+15.7%	6,861	780	1,276
144	TanStack Table npm	UI components and icons	74	13.9M	+23.4%	28.5K	3,587	358
145	urllib3 pypi	HTTP clients and networking	74	347M	+12.8%	4,076	1,653	1,324
146	TensorFlow pypi	ML and data science	74	2.7M	+8.0%	201K	79.8K	227
147	oxlint npm	Linting and formatting	74	16.2M	+31.6%	23.1K	1,385	323
148	NestJS npm	HTTP servers and APIs	74	17.2M	+22.6%	76.9K	8,609	95
149	Better Auth npm	Auth and security libraries	74	7.8M	+50.8%	30.4K	2,991	303
150	Puppeteer npm	Scraping, browsers and parsing	74	6.7M	+9.9%	95.7K	9,600	215
151	Socket.IO Client npm	HTTP clients and networking	74	9M	+15.4%	63.2K	10.3K	234
152	React Reconciler npm	Web frameworks	74	9.4M	+25.7%	251K	51.6K	48
153	Vaul npm	UI components and icons	74	20.5M	+12.2%	8,646	373	1,172
154	Pino npm	Logging, monitoring and analytics	74	32.7M	+20.5%	18.3K	1,008	266
155	Socket.IO npm	HTTP clients and networking	74	11M	+16.0%	63.2K	10.3K	187
156	Werkzeug pypi	HTTP servers and APIs	74	54.7M	+24.3%	6,880	1,852	483
157	FastMCP (Python) pypi	Agent, MCP and tool libraries	74	13.7M	+14.7%	28.1K	2,492	359
158	jsPDF npm	Files, images and media	74	9.4M	+15.3%	31.3K	4,793	443
159	DOMPurify npm	Auth and security libraries	74	42.1M	+18.7%	17.5K	872	214
160	google-auth pypi	SDKs for hosted services	74	96.7M	+9.7%	5,411	1,805	817
161	Puppeteer Core npm	Scraping, browsers and parsing	74	13.8M	+20.6%	95.7K	9,600	76
162	Embla Carousel npm	Animation and motion	73	17.5M	+9.9%	8,453	264	1,211
163	LangGraph Checkpoint pypi	Agent, MCP and tool libraries	73	12M	+14.0%	43.6K	7,435	237
164	LangGraph SDK pypi	Agent, MCP and tool libraries	73	12.2M	+14.5%	43.6K	7,435	228
165	react-test-renderer npm	Testing	73	5.7M	+13.0%	251K	51.6K	80
166	Chai npm	Testing	73	86.9M	+28.4%	8,267	729	329
167	yt-dlp pypi	Files, images and media	73	3.9M	+20.3%	200K	17.4K	97
168	Anthropic Python SDK pypi	Model SDKs	73	42.7M	+25.0%	3,980	892	927
169	GSAP npm	Animation and motion	73	3.7M	+34.1%	29.5K	2,278	670
170	Chart.js npm	Charts and data visualisation	73	7.1M	+11.8%	67.8K	12K	227
171	html2canvas npm	Files, images and media	73	11.1M	+16.4%	31.9K	4,864	330
172	Pi AI npm	Model SDKs	73	4.7M	+64.7%	117K	14.9K	57
173	Tailwind CSS Animate npm	Animation and motion	73	12.2M	+9.2%	—	—	1,733
174	Expo npm	Desktop and mobile apps	73	7.1M	+23.7%	52.9K	14.7K	226
175	node-fetch npm	HTTP clients and networking	73	121M	+17.8%	8,848	1,056	344
176	Immer npm	State and data fetching	73	38.7M	+16.4%	29K	900	115
177	Cheerio npm	Scraping, browsers and parsing	73	15.5M	+10.8%	30.5K	1,736	263
178	pycparser pypi	Languages, types and runtimes	73	254M	+21.7%	3,577	657	884
179	Hugging Face Hub pypi	Model SDKs	73	63.1M	+10.4%	3,991	1,287	923
180	Nodemailer npm	Files, images and media	72	15.6M	+15.2%	17.7K	1,435	407
181	Astro npm	Web frameworks	72	4.8M	+37.8%	63.3K	3,860	167
182	Plotly pypi	Charts and data visualisation	72	13.3M	+8.6%	18.8K	2,875	501
183	Rollup npm	Build tools and bundlers	72	75.2M	+6.8%	26.3K	1,808	109
184	python-dateutil pypi	Utilities	72	244M	+12.8%	2,639	610	1,304
185	pnpm npm	Dev workflow and config	72	134M	+29.2%	36.9K	1,951	45
186	Tiptap npm	Markdown, editors and content	72	11.8M	+25.7%	38.8K	3,170	160
187	OpenTelemetry API pypi	Logging, monitoring and analytics	72	145M	+45.2%	2,681	1,045	644
188	Supabase Realtime pypi	SDKs for hosted services	72	7.2M	+25.9%	112K	17.3K	73
189	PyMuPDF pypi	Files, images and media	72	25.6M	+14.8%	10.9K	813	416
190	Firecrawl (Python) pypi	Scraping, browsers and parsing	72	1.3M	+9.2%	193K	10.2K	242
191	LangGraph Prebuilt pypi	Agent, MCP and tool libraries	72	11.6M	+13.2%	43.6K	7,435	178
192	dnd kit npm	UI components and icons	72	17.1M	+22.8%	17.7K	923	287
193	jose npm	Auth and security libraries	72	93.4M	+25.0%	7,837	378	266
194	AnyIO pypi	HTTP clients and networking	72	217M	+14.1%	2,560	319	1,207
195	Redux npm	State and data fetching	72	27.1M	+16.1%	61.5K	15.1K	52
196	undici npm	HTTP clients and networking	72	133M	+28.8%	7,717	940	245
197	Colorama pypi	Utilities	72	64.8M	+7.0%	3,798	293	864
198	joblib pypi	ML and data science	72	47M	+5.9%	4,410	504	799
199	React Redux npm	State and data fetching	72	23.7M	+18.8%	23.4K	3,321	162
200	Svelte npm	Web frameworks	72	4.2M	+25.8%	88.4K	8,627	139
201	lxml pypi	Scraping, browsers and parsing	72	88.4M	+20.6%	3,066	657	823
202	SWR npm	State and data fetching	72	11.4M	+20.5%	32.5K	1,402	200
203	Google GenAI Python SDK pypi	Model SDKs	72	36.6M	+7.6%	4,034	1,042	998
204	XY Flow npm	Charts and data visualisation	72	8.3M	+26.7%	38.7K	2,557	183
205	Google API Python Client pypi	SDKs for hosted services	72	30.3M	+5.3%	8,949	2,591	492
206	Web Vitals npm	Logging, monitoring and analytics	72	31.1M	+32.2%	8,650	537	281
207	react-resizable-panels npm	UI components and icons	72	18.8M	+11.3%	5,402	234	1,157
208	glob npm	Utilities	72	231M	+11.4%	8,713	539	270
209	Emotion npm	Styling and CSS	72	11.3M	+9.9%	18K	1,137	448
210	highlight.js npm	Markdown, editors and content	72	22.8M	+15.6%	25K	3,755	144
211	concurrently npm	Dev workflow and config	71	12.7M	+15.6%	7,860	296	901
212	chokidar npm	Dev workflow and config	71	125M	+7.5%	12.2K	638	187
213	ioredis npm	HTTP clients and networking	71	17.7M	+19.9%	15.3K	1,268	277
214	TanStack Query DevTools npm	Dev workflow and config	71	6.8M	+15.5%	50.5K	4,265	178
215	nodemon npm	Dev workflow and config	71	7.4M	+10.3%	26.7K	1,739	391
216	Gunicorn pypi	HTTP servers and APIs	71	26.3M	+7.8%	10.7K	1,867	380
217	GraphQL.js npm	HTTP servers and APIs	71	28.1M	+16.5%	20.3K	2,114	138
218	fonttools pypi	Files, images and media	71	52.8M	+11.7%	5,294	561	434
219	Google API Core pypi	SDKs for hosted services	71	77.4M	+11.4%	5,411	1,805	425
220	rimraf npm	Dev workflow and config	71	92.7M	+10.5%	5,853	265	380
221	Leaflet npm	3D and graphics	71	5.1M	+22.1%	45.8K	6,184	216
222	python-docx pypi	Files, images and media	71	26.9M	+21.0%	5,747	1,322	536
223	oxfmt npm	Linting and formatting	71	10.1M	+30.8%	23.1K	1,385	209
224	Angular npm	Web frameworks	71	3.3M	+24.9%	101K	30.8K	116
225	KaTeX npm	Markdown, editors and content	71	17.8M	+22.4%	20.5K	1,341	172
226	Bootstrap npm	UI components and icons	71	3.1M	+2.0%	175K	78.5K	106
227	Alembic pypi	Databases, ORMs and clients	71	48.7M	+13.1%	4,453	386	489
228	ora npm	Dev workflow and config	71	55.2M	+16.2%	9,769	294	179
229	js-yaml npm	Utilities	71	176M	+12.5%	6,636	861	288
230	NLTK pypi	ML and data science	71	10.3M	+1.6%	14.7K	3,051	603
231	FAISS pypi	ML and data science	71	2.8M	+7.5%	41.2K	4,561	502
232	Pygments pypi	Markdown, editors and content	71	258M	+12.9%	2,214	929	967
233	Winston npm	Logging, monitoring and analytics	71	15.1M	+12.2%	24.5K	1,853	178
234	SheetJS npm	Files, images and media	70	7.2M	+12.4%	36.3K	7,904	216
235	asyncpg pypi	Databases, ORMs and clients	70	30.5M	+20.4%	8,111	479	285
236	Inquirer.js npm	Dev workflow and config	70	26.1M	+8.0%	21.6K	1,368	134
237	cachetools pypi	Utilities	70	60.3M	+6.1%	2,789	230	835
238	proto-plus pypi	Forms, validation and schemas	70	64.1M	+9.8%	5,411	1,805	349
239	LangChain.js npm	Agent, MCP and tool libraries	70	3.6M	+24.1%	18.3K	3,445	650
240	Pydantic Settings pypi	Dev workflow and config	70	104M	+18.1%	1,484	230	1,242
241	AWS SDK for JavaScript (S3) npm	SDKs for hosted services	70	50.1M	+19.6%	3,676	704	423
242	React Icons npm	UI components and icons	70	5.1M	+9.9%	12.7K	808	953
243	NextAuth.js npm	Auth and security libraries	70	4M	+17.1%	28.4K	4,031	409
244	Base UI npm	UI components and icons	70	10.8M	+44.5%	11.2K	581	277
245	JSZip npm	Files, images and media	70	29M	+19.5%	10.4K	1,336	206
246	psycopg2 pypi	Databases, ORMs and clients	70	51.4M	+5.2%	3,656	544	577
247	Sentence Transformers pypi	ML and data science	70	5.1M	-3.6%	19.2K	2,968	839
248	diff npm	Utilities	70	85M	+14.2%	9,213	552	165
249	pyparsing pypi	Utilities	70	83.4M	+16.2%	2,496	359	684
250	lodash.debounce npm	Utilities	70	30M	+7.0%	61.3K	7,201	32
251	fs-extra npm	Utilities	70	133M	+14.4%	9,592	793	143
252	OpenTelemetry SDK pypi	Logging, monitoring and analytics	70	71.4M	+14.4%	2,681	1,045	623
253	itsdangerous pypi	Auth and security libraries	70	47.2M	+25.3%	3,141	297	437
254	Hugging Face Datasets pypi	ML and data science	70	16.2M	-18.3%	22.1K	3,545	432
255	Jedi pypi	Dev workflow and config	70	25.2M	+10.3%	6,183	545	470
256	Firecrawl (JavaScript) npm	Scraping, browsers and parsing	70	667K	+7.4%	193K	10.2K	234
257	postgres npm	HTTP clients and networking	70	14.3M	+39.1%	8,730	393	270
258	type-fest npm	Languages, types and runtimes	70	226M	+12.9%	17.5K	745	68
259	Effect npm	Languages, types and runtimes	70	30.1M	+57.0%	17.3K	871	43
260	styled-components npm	Styling and CSS	70	5.9M	+8.9%	41.1K	2,666	186
261	Chroma (Python) pypi	ML and data science	70	2M	+10.5%	29.5K	2,572	695
262	Prometheus Client pypi	Logging, monitoring and analytics	70	36.7M	+11.4%	4,384	897	443
263	aiofiles pypi	Utilities	69	29.8M	+8.9%	3,268	182	765
264	Markdown pypi	Markdown, editors and content	69	26.6M	+13.2%	4,253	917	580
265	Celery pypi	Jobs, queues and workflows	69	11.5M	+10.2%	29K	5,231	140
266	python-pptx pypi	Files, images and media	69	22.4M	+74.5%	3,558	741	231
267	wrapt pypi	Utilities	69	102M	+12.5%	2,312	260	663
268	qrcode (JavaScript) npm	Files, images and media	69	18.5M	+26.0%	8,176	690	280
269	Seaborn pypi	Charts and data visualisation	69	7.1M	+8.0%	14.1K	2,148	520
270	Floating UI npm	UI components and icons	69	14.6M	+19.6%	32.8K	1,720	79
271	MarkItDown pypi	Files, images and media	69	3.9M	+1.9%	191K	14.2K	49
272	Knip npm	Linting and formatting	69	10.9M	+30.6%	12.5K	530	242
273	Shiki npm	Markdown, editors and content	69	16.1M	+15.9%	13.9K	611	205
274	tRPC npm	HTTP servers and APIs	69	2.9M	+16.1%	40.7K	1,711	278
275	Docker Python pypi	SDKs for hosted services	69	32.8M	+3.3%	7,220	1,728	296
276	marshmallow pypi	Forms, validation and schemas	69	20.5M	+0.7%	7,246	764	486
277	classnames npm	Utilities	69	19.4M	+13.7%	17.8K	558	134
278	Mocha npm	Testing	69	7.3M	-0.3%	22.9K	3,170	324
279	core-js npm	Languages, types and runtimes	69	41.1M	+10.6%	25.5K	1,678	48
280	input-otp npm	UI components and icons	69	17.4M	+11.3%	3,268	93	1,071
281	Monaco Editor npm	Markdown, editors and content	69	5.6M	+19.5%	46.9K	4,157	115
282	spaCy pypi	ML and data science	69	5.3M	+1.6%	34K	4,735	247
283	Fastify npm	HTTP servers and APIs	69	9.3M	+27.9%	37.3K	3,067	79
284	oauthlib pypi	Auth and security libraries	69	59M	+11.5%	2,986	536	459
285	more-itertools pypi	Utilities	69	59M	+7.9%	4,101	398	339
286	dnspython pypi	HTTP clients and networking	69	62.3M	+17.3%	2,686	583	443
287	Anthropic SDK npm	Model SDKs	69	28.3M	+26.1%	2,145	425	791
288	react-scripts npm	Build tools and bundlers	69	1.4M	-5.5%	103K	26.9K	277
289	cross-env npm	Dev workflow and config	69	15.4M	+13.9%	6,520	269	466
290	Tauri npm	Desktop and mobile apps	69	1.9M	+27.5%	112K	4,105	88
291	Moment.js npm	Utilities	69	22.6M	+15.6%	—	—	325
292	PrismJS npm	Markdown, editors and content	69	20M	+22.3%	13K	1,406	140
293	Faster Whisper pypi	Model SDKs	69	3.7M	+64.0%	26K	2,152	119
294	pre-commit (Python) pypi	Dev workflow and config	69	35.6M	-7.5%	15.6K	1,020	142
295	websocket-client pypi	HTTP clients and networking	69	41.3M	+3.8%	3,709	789	442
296	OpenTelemetry npm	Logging, monitoring and analytics	68	55.6M	+22.3%	3,495	1,184	267
297	fast-check npm	Testing	68	33.3M	+54.4%	5,208	217	126
298	watchdog pypi	Dev workflow and config	68	23M	+10.9%	7,422	797	285
299	yargs npm	Dev workflow and config	68	16M	+14.9%	11.5K	1,053	78
300	Polars pypi	ML and data science	68	14.2M	+7.3%	40.1K	3,187	66

The top 300 of 3,794. Every category page has its full list with the same score: Web frameworks, UI components and icons, Styling and CSS, Animation and motion, 3D and graphics, Charts and data visualisation, Forms, validation and schemas, State and data fetching, Markdown, editors and content, Desktop and mobile apps, Utilities, Model SDKs, Agent, MCP and tool libraries, Prompts, structured output and evals, ML and data science, Databases, ORMs and clients, SDKs for hosted services, Auth and security libraries, Jobs, queues and workflows, Files, images and media, Scraping, browsers and parsing, HTTP servers and APIs, HTTP clients and networking, Testing, Linting and formatting, Languages, types and runtimes, Build tools and bundlers, Dev workflow and config, Logging, monitoring and analytics, Crypto and web3, Game development.

New in the catalog

Well-known tools that our project count sees too rarely, added automatically because their public numbers passed our bar: a GitHub repo that is not archived, a release in the last two years, a named license, and at least 5,000 stars or 50,000 downloads a week.

Ansible styled-jsx browser-harness DataLoader Node-API JSON Render mitmproxy Rspack js-beautify serialize-javascript Apprise google-re2 Memray FingerprintJS systeminformation

How the Gid Score is calculated

Four parts, each scaled 0-100 on a log scale: weekly downloads on npm or PyPI (1,000 to 50 million), use in projects of our scan (3 to 3,000), GitHub stars (500 to 200,000), and the downloads trend (last 4 weeks against the 4 before: −50% scores 0, flat 50, +100% or more 100). The score is their weighted average (downloads 35%, agent projects 25%, stars 25%, trend 15%); a tool missing some parts gets a lower ceiling, as on the agents' Gid Score. Downloads come from api.npmjs.org and pypistats.org (without mirrors), stars and forks from GitHub, project counts from our own scan.