My tools that I use and research.
A curated catalog of useful tools and open source projects. Each entry lives in its own Markdown file under tools/, so the list can grow without a database.
The chart shows the number of projects in each category. Star badges are live; GitHub Actions fetches numeric counts daily and sorts entries by stars within each category.
xychart-beta horizontal
x-axis "Category" ["AI", "Architecture", "Backend", "Database", "DevOps", "Document", "Environment", "Frontend", "Mobile", "Quality Assurance", "Reference", "Security", "Utils"]
y-axis "Repositories" 0 --> 22
bar [22, 4, 17, 13, 8, 6, 1, 18, 8, 11, 2, 3, 17]
AI | Architecture | Backend | Database | DevOps | Document | Environment | Frontend | Mobile | Quality Assurance | Reference | Security | Utils
AI (22)
- Sim —
⭐ 29,792
- Mastra —
⭐ 28,656
- AI SDK —
⭐ 27,194
- LangChainJS —
⭐ 18,250
- Voltagent —
⭐ 10,761
- Flue —
⭐ 8,445
- Swarmclaw —
⭐ 688
- OpenChamber —
⭐ 11,310
- Optio —
⭐ 1,062
- Opencastle —
⭐ 80
- CopilotKit —
⭐ 37,859
- AionUi —
⭐ 33,396
- AG UI —
⭐ 16,404
- Assistant UI —
⭐ 12,461
- Tambo —
⭐ 11,188
Backend (17)
- Laravel —
⭐ 85,054
- Nest —
⭐ 76,801
- Express —
⭐ 69,593
- Gatsby —
⭐ 55,938
- Meteor —
⭐ 44,797
- Kong —
⭐ 44,255
- Fastify —
⭐ 37,239
- Hono —
⭐ 32,463
- Rocket —
⭐ 25,781
- Elysia —
⭐ 19,231
- Feathers —
⭐ 15,257
- Yii —
⭐ 14,282
- Redwood —
- SST —
- Bref - PHP —
⭐ 3,403
Database (13)
DevOps (8)
Document (6)
Frontend (18)
- Vue —
⭐ 212,596
- Bootstrap —
⭐ 174,793
- Next —
⭐ 143,037
- Shadcn —
⭐ 125,185
- Ant Design —
⭐ 99,727
- Tailwind —
⭐ 97,806
- Bulma —
⭐ 50,047
- daisyUI —
⭐ 42,563
- Tabler —
⭐ 41,834
- Style Components —
⭐ 41,092
- ChakraUI —
⭐ 40,680
- Refine —
⭐ 35,816
- Remix —
⭐ 33,405
- Mantine —
⭐ 31,816
- Tamagui —
⭐ 14,215
- Prime —
⭐ 8,308
- One —
⭐ 4,494
- React —
Mobile (8)
- Ignite —
⭐ 19,938
- React Native —
⭐ 517
Quality Assurance (11)
- SigNoz —
⭐ 32,316
- Playwright —
⭐ 97,340
- Cypress —
⭐ 51,039
- Jest —
⭐ 45,553
- Sentry —
⭐ 45,517
- Zod —
⭐ 44,077
Reference (2)
- My Diary with OSX —
⭐ 5
- My Diary with Window —
⭐ 0
Utils (17)
- n8n —
⭐ 206,774
- Oh Myz —
⭐ 190,046
- Free4dev —
⭐ 139,239
- Excalidraw —
⭐ 133,534
- Three —
⭐ 116,166
- Storybook —
⭐ 91,210
- Anime —
⭐ 73,434
- Reveal —
⭐ 72,394
- Remotion —
⭐ 62,654
- Typst —
⭐ 56,501
- Slidev —
⭐ 48,989
- Dayjs —
⭐ 48,669
- Moment —
⭐ 47,902
- React Flow —
⭐ 38,616
- Shields —
⭐ 27,248
- PptxGenJS —
⭐ 6,246
- MailTrap —
Create a Markdown file in tools/ with this front matter, then run python3 scripts/build_readme.py:
---
name: "Example Tool"
category: "Developer Tools"
subcategory: "Optional group"
repository: "owner/repository"
description: "Optional short description"
---
Notes about the tool can go here.GitHub stars are refreshed automatically every day by GitHub Actions. To refresh and sort locally, set GITHUB_TOKEN and run python3 scripts/build_readme.py.