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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/
aianthropicartifactsawsazurechatgptchatgpt-cloneclaudeclonedeepseekgeminigooglegpt-5librechatmcpo1openairesponses-apivisionwebui
0e160d2ba0
* ♻️ refactor: Extract `useNewChat` as the Single New-Chat Path The new-chat sequence (clear the outgoing conversation's cached messages, invalidate the messages query, reset the conversation atom) existed in three places: the sidebar's `NewChatButton`, the `newChat` keyboard shortcut, and an unrendered `Nav/NewChat` component. Consolidate into `hooks/Chat/useNewChat`. The panel switch stays an optional `onNewChat` callback rather than living in the hook, because `useActivePanel` throws outside `ActivePanelProvider` and the chat header sits outside it — the upcoming header button needs this seam. `useKeyboardShortcuts` consumes the returned `newConversation` so the file still instantiates `useNewConvo` exactly once. Delete `Nav/NewChat`: it was reachable only through its own barrel export, and carried a stale `max-md:hidden` plus a `data-testid` that collided with the sidebar's button. `handleNewChatClick` now also defers on shift-click, so shift-click opens a new window like any other link. `ExpandedPanel.spec` mocks the new hook — it reaches `useNewConvo` by deep path, which escapes the spec's `~/hooks` barrel mock. * ♻️ refactor: Split Header Action Logic Out of Its Buttons Lift the behaviour behind the compare and temporary-chat header buttons into `useMultiConvo` and `useTemporaryChat`, leaving each component as a thin trigger. The upcoming mobile overflow menu needs the same actions as menu items, and the visibility rules (assistants have their own comparison surface; temporary chat can't be toggled mid-thread) have to stay in one place rather than being restated per surface. Add the header's new-chat button, consuming `useNewChat`. It renders as an anchor to `/c/new` so modified clicks still open a tab, and uses a distinct `data-testid` from the sidebar's button so queries can't match both. `useTemporaryChat` toggles through a functional updater, dropping the `useRecoilCallback` that existed only to close over the current value. No visual change yet — the header layout lands next. * 📱 style: Fold the Mobile Header Into Four Targets The mobile header was a horizontally scrolling strip of up to seven controls, each in its own outlined box, so nothing grouped and nothing receded. The overflow was hidden rather than solved: ModelSelector alone is capped at 70vw (273px) and the side clusters need ~130px, which does not fit a 390px phone. Mobile now reads: sidebar toggle, model selector, new chat, ellipsis. Lift the bookmark and export/share menu items into `useBookmarkItems` and `useExportShare`, each returning the items plus the dialog instance the surface must render. Both menus already built `MenuItemProps[]` internally, so the desktop buttons keep their exact markup and simply consume the hook — the two surfaces cannot drift apart. `HeaderMenu` composes those with the compare and temporary-chat actions. Bookmarks nests through `subItems` rather than flattening every tag to the top level, permission gates decide membership, and the trigger does not render when nothing survives — reachable, since export/share self-hides on a new conversation. Layout is one DOM order serving both breakpoints; hidden items generate no flex gap, so each collapses without reordering. Branching is CSS-only: `useMediaQuery` resolves after paint, and the old `isSmallScreen ? <OpenSidebar/> : null` popped the row a frame late on every mount. `overflow-x-auto` is gone. It hid the overflow instead of fixing it, and it is a horizontal-swipe sink the later edge-swipe work needs removed. Presets stays a visible mobile icon for now: `PresetItems` uses Radix's `Close`, which throws outside a Popover root, so folding it needs a controlled + anchored menu and browser verification. Also drops two stray `console.log` calls carried along from the bookmark mutation handlers. * 🩹 fix: Address Codex Findings on the Mobile Header Menu `separate: true` marks an entry as *being* a divider — `DropdownPopup` returns only a `MenuSeparator` for it and drops the item. Setting the flag on Share and on temporary chat therefore deleted those actions whenever an earlier group existed. Push standalone divider entries instead. The spec missed this because its `DropdownPopup` mock rendered every label regardless of the flag. It now mirrors the real contract — dividers replace items, `show: false` entries are dropped — and asserts both actions survive alongside their dividers. Gate the bookmark tags query on the bookmark permission. `HeaderMenu` mounts unconditionally and called `useBookmarkItems` before the permission result applied, so users without `BOOKMARKS:USE` issued a forbidden request on every chat header mount; the old header dodged this by mounting `BookmarkMenu` only after the check. Restore two states the collapsed trigger had dropped: the shared-link indicator and its active-link label, and a visible checked state for temporary chat, which previously only reached assistive tech through `aria-checked` while the old button switched to `bg-surface-active`. Compose both new controls from the shared `Button` primitive with the same override `OpenSidebar` already uses, rather than restating the bordered icon-button recipe locally. * 🐛 fix: Give the Overflow Menu's Share Indicator Its Own Test Id Restoring the shared-link indicator on the mobile trigger reused the id `ExportAndShareMenu` already owns. Both headers stay mounted and are only hidden by CSS, so `getByTestId('header-shared-link-indicator')` matched two elements and `shared-links.spec.ts` failed on a strict-mode violation. Distinct id, matching the new-chat button, which was already separated from the sidebar's for the same reason. |
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LibreChat
English · 中文
🚀 What's New in v0.8.8-rc1
- Agent run control: Interrupt or steer an Agent mid-run, queue follow-up messages, and reclaim, edit, or escalate pending steers.
- Human-in-the-loop Agents: Agents stream question progress, ask up to four related questions in one form, pause for input or tool approval, and resume.
- Unified Agent Builder: A redesigned Tools marketplace brings together Skills, MCP, Code Interpreter, orchestration, Programmatic Tool Calling, model-spec controls, and per-tool background and intent settings.
- Readable Agent activity: Generated activity-group headers, parent phase summaries, and live tool intent labels make long reasoning and tool runs easier to scan.
- Code Interpreter workflows: Code and shell tools can run in the background, sandbox images return as viewable artifacts, and highly experimental stateful sessions can reuse prewarmed conversation workspaces.
- Agent extensibility: Experimental Agent Plugins can bundle deployment Skills, MCP servers, and opt-in command hooks, while explicit subagents initialize only when selected.
- Memory, context, and identity: Agents can manage memory with optional per-agent isolation, expose support contacts safely, and show a more faithful Context Usage gauge.
- Sharing and files: Shared conversations show a badge and update at a stable URL, while signed-in viewers can continue them as personal copies.
- Artifact workflows: Open previews fullscreen, work with PowerPoint
.potxtemplates across upload, search, and code execution, upload shell scripts across common MIME variants, export Mermaid diagrams as SVG or PNG, and download original Office files from the artifact panel. - Models and reasoning: Added GPT-5.6 with Responses API reasoning controls, Claude Opus 5 and Sonnet 5, Gemini 3.7 and 3.6 Flash, and Gemini 3.5 Flash-Lite.
- Langfuse observability: Configure encrypted Langfuse connections in-app, let authorized admins open sampled sessions directly, optionally fan out traces by tenant, and suppress central export per run.
- Administration and security: Delegate config sections, encrypt registered secrets, enforce SSRF checks for speech, OCR, and web tools, and generate unique temporary credentials when secrets are blank.
- Messages and navigation: Right-aligned user turns, unified multi-part editing, full-message copy, a dock-style message rail, virtualized search, smooth streaming, and faster Agent startup.
- Streaming and tool reliability: Adaptive provider smoothing, Redis delta batching, dynamic MCP tool refresh, parsed MCP response media types, runtime OAuth recovery, and Agent stream circuit breakers improve long-running workflows.
- Deployment and reliability: Added configurable HTTP timeouts, Amazon DocumentDB 5.0+ support, low-noise Redis and browser observability, and a rolling-upgrade-safe generation protocol.
Read the full v0.8.8-rc1 changelog.
✨ 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
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- 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
- Open-Source & Self-Hostable: powered by ClickHouse/code-interpreter
-
🔦 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.mdinstruction bundles for manual, automatic, or always-on agent workflows - Agent Plugins: Experimentally bundle deployment Skills and MCP servers into startup-loaded packages
- 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
- LibreChat Agents:
-
🔍 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 create React, HTML, and Mermaid content directly in chat
- Open previews fullscreen and export Mermaid diagrams as SVG or PNG
-
🎨 Image Generation & Editing
- Text-to-image and image-to-image with GPT-Image-1
- Text-to-image with DALL-E (3/2), Stable Diffusion, Flux, or any MCP server
- Produce stunning visuals from prompts or refine existing images with a single instruction
-
💾 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
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💬 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
-
- 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
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🎛️ Admin Panel:
- Browser-based UI to manage users, groups, roles, and configuration overrides
- Edit settings and per-role/group permissions live, without redeploying
- Bundled with the Docker Compose stacks for one-command setup
-
⚙️ 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:
- RAG API: github.com/danny-avila/rag_api
- Website: github.com/LibreChat-AI/librechat.ai
Other:
- Website: librechat.ai
- Documentation: librechat.ai/docs
- Blog: librechat.ai/blog
📝 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
✨ 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.