Popular projects
2,000 to under 100,000 GitHub stars · most stars first within each tier · Methodology
★ 5,000–under 10,000 · Developer tools · 374 projects
Green numbers beside ★ are stars gained since the previous check · Most stars
- Rank 361★ 5,175−1
- Rank 362
The best AWS emulator and the best alternative to LocalStack. 60+ AWS services free forever — real Postgres, Redis, Docker containers, full Terraform / CDK / Pulumi support. MIT licensed.
★ 5,154+6 - Rank 363
This lets you call MCPs via TypeScript, masquerading as a simple TypeScript API, or package them as a cli.
AI translation
★ 5,114+2 - Rank 364
Sound notifications for any AI agent — hooks for Claude Code, Cursor, Codex & more, plus an MCP server so the agent can choose its own sounds.
★ 5,113+1 - Rank 365
AG2 is the open-source Python framework for building, orchestrating, and scaling multi-agent AI systems. Production-ready agent orchestration from the creators of AutoGen.
★ 5,063 - Rank 366
An open-source browser extension designed to streamline management of New API and other AI proxy accounts. Users can easily centralize management and view account balances, models, and keys, and automatically add new sites.
AI translation
★ 5,061+1 - Rank 367
Open-source PDF generation library built with TypeScript and React. Features a WYSIWYG template designer, PDF viewer, and powerful generation capabilities. Create custom PDFs effortlessly in both brow
★ 5,054+4 - Rank 368
The open standard for telemetry
★ 5,050+1 - Rank 369★ 5,048+4
- Rank 370
signal-cli provides an unofficial commandline, JSON-RPC and dbus interface for the Signal messenger.
★ 5,044 - Rank 371
Self-hosted WhatsApp Web multi-device API in Go: a REST API, webhooks, an MCP server and Chatwoot integration in one binary.
Translation pending
★ 5,031+4 - Rank 372
AI agent testing and evaluation that turns unpredictable agents into reliable production systems, with simulations, evals, observability, and governance.
★ 5,029+3 - Rank 373
Zep is the unified context layer for enterprise data. It combines business data, documents, and conversations into shared, governed context for agents.
★ 5,007+2 - Rank 374
This is LibreNMS, an autodiscovering PHP/MySQL-based network monitoring system.
AI translation
★ 5,007+2
