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Enhanced ChatGPT Clone: Features Agents, MCP, 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. https://librechat.ai/
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Danny Avila c8abd826e1 🛡️ fix: Address Codex round 4 — paused-job edge cases across the stack 
Five P2 findings on 4324a4e776, all valid:

- I1 message validation: validateMessageReq's active-job read bypass now
  accepts a live requires_action job, so a new-conversation run that pauses
  before its final save can recover the prompt instead of 404ing.
- I2 expire targets the observed record: resolve()'s expired path passes
  `expectedActionId ?? job.pendingAction.actionId`, so a concurrent
  resume+re-pause can't let expire abort a different action.
- I3 stale/malformed prompts: new isPendingActionStale (missing OR expired)
  drives active-listing exclusion + cleanup expiry in both stores, and the
  status route + middleware require a live pendingAction — a requires_action
  job whose pendingAction was dropped on deserialize no longer reads active.
- I4 in-memory parity: InMemory updateJob mirrors pendingActionId on pause and
  clears it + refreshes lastActiveAt on resume (matching RedisJobStore), so a
  pause via the generic path is still resolvable by actionId.
- I5 long approval windows: paused-job live TTL (job/chunks/run-steps) now
  covers pendingAction.expiresAt + grace (pauseTtlSeconds), on both the
  transitionStatus and updateJob pause paths, so Redis can't evict a paused
  job before its decision window closes.

tsc + lint clean; policy + type-contract specs pass.
2026-06-16 14:51:49 -04:00
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api 🛡️ fix: Address Codex round 4 — paused-job edge cases across the stack 2026-06-16 14:51:49 -04:00
client 🌍 i18n: Update translation.json with latest translations (#13766) 2026-06-15 13:33:46 -04:00
config
e2e ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
helm 📊 chore: Bump Helm chart version to 2.0.6 2026-06-15 13:14:12 -04:00
packages 🛡️ fix: Address Codex round 4 — paused-job edge cases across the stack 2026-06-16 14:51:49 -04:00
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src/tests
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AGENTS.md
bun.lock ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
CLAUDE.md
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Dockerfile ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
Dockerfile.multi ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
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librechat.example.yaml ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
LICENSE
package-lock.json ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
package.json ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
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README.zh.md ✨ v0.8.7-rc1 (#13592) 2026-06-15 13:10:30 -04:00
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README.md

LibreChat

English · 中文

Deploy on Railway Deploy on Zeabur Deploy on Sealos

Translation Progress

✨ Features

  • 🖥️ UI & Experience inspired by ChatGPT with enhanced design and features

  • 🤖 AI Model Selection:

    • Anthropic (Claude), AWS Bedrock, OpenAI, Azure OpenAI, Google, Vertex AI, OpenAI Responses API (incl. Azure)
    • Custom Endpoints: Use any OpenAI-compatible API with LibreChat, no proxy required
    • Compatible with Local & Remote AI Providers:
      • Ollama, groq, Cohere, Mistral AI, Apple MLX, koboldcpp, together.ai,
      • OpenRouter, Helicone, Perplexity, ShuttleAI, Deepseek, Qwen, and more

  • 🔧 Code Interpreter API:

    • Secure, Sandboxed Execution in Python, Node.js (JS/TS), Go, C/C++, Java, PHP, Rust, and Fortran
    • Seamless File Handling: Upload, process, and download files directly
    • No Privacy Concerns: Fully isolated and secure execution

  • 🔦 Agents & Tools Integration:

    • LibreChat Agents:
      • No-Code Custom Assistants: Build specialized, AI-driven helpers
      • Agent Marketplace: Discover and deploy community-built agents
      • Collaborative Sharing: Share agents with specific users and groups
      • Flexible & Extensible: Use MCP Servers, tools, file search, code execution, and more
      • Skills: Create reusable SKILL.md instruction bundles for manual, automatic, or always-on agent workflows
      • Subagents: Delegate focused work to isolated child agent runs with their own context windows
      • Compatible with Custom Endpoints, OpenAI, Azure, Anthropic, AWS Bedrock, Google, Vertex AI, Responses API, and more
      • Model Context Protocol (MCP) Support for Tools

  • 🔍 Web Search:

    • Search the internet and retrieve relevant information to enhance your AI context
    • Combines search providers, content scrapers, and result rerankers for optimal results
    • Customizable Jina Reranking: Configure custom Jina API URLs for reranking services
    • Learn More →

  • 🪄 Generative UI with Code Artifacts:

    • Code Artifacts allow creation of React, HTML, and Mermaid diagrams directly in chat

  • 🎨 Image Generation & Editing

  • 💾 Presets & Context Management:

    • Create, Save, & Share Custom Presets
    • Switch between AI Endpoints and Presets mid-chat
    • Edit, Resubmit, and Continue Messages with Conversation branching
    • Create and share prompts with specific users and groups
    • Fork Messages & Conversations for Advanced Context control

  • 💬 Multimodal & File Interactions:

    • Upload and analyze images with Claude 3, GPT-4.5, GPT-4o, o1, Llama-Vision, and Gemini 📸
    • Chat with Files using Custom Endpoints, OpenAI, Azure, Anthropic, AWS Bedrock, & Google 🗃️

  • 🌎 Multilingual UI:

    • English, 中文 (简体), 中文 (繁體), العربية, Deutsch, Español, Français, Italiano
    • Polski, Português (PT), Português (BR), Русский, 日本語, Svenska, 한국어, Tiếng Việt
    • Türkçe, Nederlands, עברית, Català, Čeština, Dansk, Eesti, فارسی
    • Suomi, Magyar, Հայերեն, Bahasa Indonesia, ქართული, Latviešu, ไทย, ئۇيغۇرچە

  • 🧠 Reasoning UI:

    • Dynamic Reasoning UI for Chain-of-Thought/Reasoning AI models like DeepSeek-R1

  • 🎨 Customizable Interface:

    • Customizable Dropdown & Interface that adapts to both power users and newcomers

  • 🌊 Resumable Streams:

    • Never lose a response: AI responses automatically reconnect and resume if your connection drops
    • Multi-Tab & Multi-Device Sync: Open the same chat in multiple tabs or pick up on another device
    • Production-Ready: Works from single-server setups to horizontally scaled deployments with Redis

  • 🗣️ Speech & Audio:

    • Chat hands-free with Speech-to-Text and Text-to-Speech
    • Automatically send and play Audio
    • Supports OpenAI, Azure OpenAI, and Elevenlabs

  • 📥 Import & Export Conversations:

    • Import Conversations from LibreChat, ChatGPT, Chatbot UI
    • Export conversations as screenshots, markdown, text, json

  • 🔍 Search & Discovery:

    • Search all messages/conversations

  • 👥 Multi-User & Secure Access:

    • Multi-User, Secure Authentication with OAuth2, LDAP, & Email Login Support
    • Built-in Moderation, and Token spend tools

  • ⚙️ Configuration & Deployment:

    • Configure Proxy, Reverse Proxy, Docker, & many Deployment options
    • Use S3 with CloudFront for stable media links, edge delivery, signed cookies, and secured downloads
    • Use completely local or deploy on the cloud

  • 📖 Open-Source & Community:

    • Completely Open-Source & Built in Public
    • Community-driven development, support, and feedback

For a thorough review of our features, see our docs here 📚

🪶 All-In-One AI Conversations with LibreChat

LibreChat is a self-hosted AI chat platform that unifies all major AI providers in a single, privacy-focused interface.

Beyond chat, LibreChat provides AI Agents, Model Context Protocol (MCP) support, Artifacts, Code Interpreter, custom actions, conversation search, and enterprise-ready multi-user authentication.

Open source, actively developed, and built for anyone who values control over their AI infrastructure.

🌐 Resources

GitHub Repo:

Other:

📝 Changelog

Keep up with the latest updates by visiting the releases page and notes:

⚠️ Please consult the changelog for breaking changes before updating.

⭐ Star History

Star History Chart

danny-avila%2FLibreChat | Trendshift ROSS Index - Fastest Growing Open-Source Startups in Q1 2024 | Runa Capital

✨ Contributions

Contributions, suggestions, bug reports and fixes are welcome!

For new features, components, or extensions, please open an issue and discuss before sending a PR.

If you'd like to help translate LibreChat into your language, we'd love your contribution! Improving our translations not only makes LibreChat more accessible to users around the world but also enhances the overall user experience. Please check out our Translation Guide.

💖 This project exists in its current state thanks to all the people who contribute

🎉 Special Thanks

We thank Locize for their translation management tools that support multiple languages in LibreChat.

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