LibreChat vs claude-relay-service

LibreChat and claude-relay-service share 10 technologies: Vite, Redis, Express, Tailwind CSS, bcryptjs, @aws-sdk/credential-providers, helmet, @aws-sdk/client-bedrock-runtime, winston, and winston-daily-rotate-file. LibreChat is written in TypeScript and claude-relay-service in JavaScript.

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What they share and what sets them apart

LibreChat-AI

LibreChat

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active

TypeScript46.9kRead on November 10, 2026, at commit e6567c7What is LibreChat built with?

Only in LibreChat

In common

Wei-Shaw

claude-relay-service

CRS-自建Claude Code镜像,一站式开源中转服务,让 Claude、OpenAI、Gemini、Droid 订阅统一接入,支持拼车共享,更高效分摊成本,原生工具无缝使用。

JavaScript12.8kRead on November 10, 2026, at commit 71117ddWhat is claude-relay-service built with?

Only in claude-relay-service

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
LibreChat2,147,389 lines written3,801 code files
claude-relay-service178,343 lines written263 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
LibreChat1.4% of its commits signed by AIWith Claude Code, GitHub Copilot, and Cursor
claude-relay-service20.9% of its commits signed by AIWith Claude Code and Codex
ActivityFrom GitHub and its history, on the day SeeRepo read it.
LibreChatLast push November 10, 20266,605 commits46,933 stars
claude-relay-serviceLast push November 10, 20261,536 commits12,799 stars
TestsThe files that test the code, and the share of code files a test imports.
LibreChat3,179 test files62.2% of its code files have a test that imports them
claude-relay-service34 test files14.8% of its code files have a test that imports them

Frequently asked questions

Which is bigger, LibreChat or claude-relay-service?
LibreChat, with 2,147,389 lines written; claude-relay-service has 178,343.

The proof: LibreChat-AI/LibreChat's code at commit e6567c7

Which has more GitHub stars, LibreChat or claude-relay-service?
LibreChat, with 46,933 stars; claude-relay-service has 12,799.

The proof: LibreChat-AI/LibreChat on GitHub

Which has more tests, LibreChat or claude-relay-service?
LibreChat, with 3,179 test files; claude-relay-service has 34.

The proof: LibreChat-AI/LibreChat's code at commit e6567c7

Which was updated more recently, LibreChat or claude-relay-service?
Both got their last push on November 10, 2026.

The proof: LibreChat-AI/LibreChat's commits on GitHub

Which has more commits signed by AI, LibreChat or claude-relay-service?
claude-relay-service: an AI signed 20.9% of its commits, with Claude Code and Codex; in LibreChat, 1.4%.

The proof: the commits each tool signed in Wei-Shaw/claude-relay-service

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