Source: https://seerepo.com/compare/AstrBotDevs/AstrBot/vs/BerriAI/litellm
Markdown source: https://seerepo.com/compare/AstrBotDevs/AstrBot/vs/BerriAI/litellm.md
Description: AstrBot and litellm share 3 technologies: FastAPI, OpenAI, and Anthropic. Both are written in Python.

# AstrBot vs litellm

AstrBot and litellm share 3 technologies: FastAPI, OpenAI, and Anthropic. Both are written in Python.

- [AstrBotDevs/AstrBot](https://seerepo.com/r/AstrBotDevs/AstrBot): AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨
- [BerriAI/litellm](https://seerepo.com/r/BerriAI/litellm): The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]

## What they share and what sets them apart

- In common: FastAPI, OpenAI, Anthropic
- Only in AstrBot: None
- Only in litellm: Next.js, React, Flask, axum, Redis, Postgres, Claude

## Side by side

| | AstrBot | litellm |
|---|---|---|
| Size | 358,368 lines written, 786 code files | 4,405,837 lines written, 5,630 code files |
| Who writes it | 2.6% of its commits signed by AI. With GitHub Copilot, Gemini CLI, Claude Code, Aider, Codex, Devin, and Qwen Code | 20% of its commits signed by AI. With Claude Code, Devin, Cursor, GitHub Copilot, OpenHands, Codex, Aider, and Gemini CLI |
| Activity | Last push October 30, 2026, 4,930 commits, 45,097 stars | Last push October 30, 2026, 45,956 commits, 62,405 stars |
| Tests | 248 test files. 41.7% of its code files have a test that imports them | 6,741 test files. 21.7% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, AstrBot or litellm?

litellm, with 4,405,837 lines written in 5,630 code files; AstrBot has 358,368 in 786.

The proof: [BerriAI/litellm's code at commit ef9385c](https://github.com/BerriAI/litellm/tree/ef9385c712297fa59bf8555962bfd719c55a4529)

### Which has more GitHub stars, AstrBot or litellm?

litellm, with 62,405 stars; AstrBot has 45,097.

The proof: [BerriAI/litellm on GitHub](https://github.com/BerriAI/litellm)

### Which has more tests, AstrBot or litellm?

litellm, with 6,741 test files; AstrBot has 248.

The proof: [BerriAI/litellm's code at commit ef9385c](https://github.com/BerriAI/litellm/tree/ef9385c712297fa59bf8555962bfd719c55a4529)

### Which was updated more recently, AstrBot or litellm?

Both got their last push on October 30, 2026.

The proof: [BerriAI/litellm's commits on GitHub](https://github.com/BerriAI/litellm/commits)

### Which has more commits signed by AI, AstrBot or litellm?

litellm: an AI signed 20% of its commits, with Claude Code, Devin, Cursor, GitHub Copilot, OpenHands, Codex, Aider, and Gemini CLI; in AstrBot, 2.6%.

The proof: [the commits each tool signed in BerriAI/litellm](https://seerepo.com/r/BerriAI/litellm/ai)

## Sources

- AstrBotDevs/AstrBot: Read on October 31, 2026, at commit 3d92821 (https://github.com/AstrBotDevs/AstrBot/tree/3d92821ad9d90df33fc242e7b159a3260075eb2c)
- BerriAI/litellm: Read on October 30, 2026, at commit ef9385c (https://github.com/BerriAI/litellm/tree/ef9385c712297fa59bf8555962bfd719c55a4529)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.