github.com
Data framework for LLM apps
An open-source framework for connecting language models to your documents — indexes, retrieval, agents and evaluators, in Python and TypeScript.
| Resource | Pricing | Type | Licence | Platforms | Popularity | Last commit | Link |
|---|---|---|---|---|---|---|---|
| LlamaIndex | Free | Library | MIT | web | ★ 52k | 1 Oct 2026 | ✓ |
| Claude Mem | Free | Library | Apache-2.0 | web | ★ 90k | 3 Oct 2026 | ✓ |
| Medusa | Free | Library | — | web | ★ 36k | 3 Oct 2026 | ✓ |
| DeepSeek Reasonix | Free | Library | MIT | cli | ★ 34k | 3 Oct 2026 | ✓ |
| Opencodex | Free | Library | MIT | cli | ★ 8.9k | 3 Oct 2026 | ✓ |
| ChatGPT Shortcut | Free | Library | MIT | web | ★ 8.7k | 29 Sept 2026 | ✓ |
| Transformers | Free | Library | Apache-2.0 | web | ★ 164k | 3 Oct 2026 | ✓ |
Universal provider proxy for OpenAI Codex & Claude Code — use any LLM with Codex CLI, App, SDK, and Claude Code.
