
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Chat Tree App records 0 monthly visits with 0% month-over-month growth and Freemium pricing. LibreChat records 346,879 monthly visits with -3.5% growth and Free pricing.
Branch your AI chats into a tree and explore every direction
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chattree.app | librechat.ai |
| Pricing Model | Freemium | Free |
| Monthly Visits | 0 (0) | 346.88K (346,879) |
| MoM Traffic Delta | 0 (0%) | -12.58K (-3.5%) |
| Primary Market & Share | 🌐 Global (—) | 🇩🇪 Germany (8.9%) |
| Direct Visits / mo | 0 | 129.45K |
| User Rating | 4.2 | 4.6 |
| Supported Platforms | Website | Website |
Branch your AI chats into a tree and explore every direction
Start from any message and fork it into a new branch that keeps the parent context, so alternative directions stay connected and easy to compare.
Keep several AI answers side by side within the same tree and pick the best one without losing the versions you set aside.
Add documents or reference context to a branch and test how prompts and retrieval change the output.
Keep every experiment in one canvas so you can jump back to an earlier node, extend it, and prune dead ends.

Every AI conversation, one open-source workspace
Connect OpenAI, Anthropic, Google, Azure, AWS Bedrock, Mistral, Groq, Ollama, OpenRouter and many more, then switch models inside a single conversation.
Build specialized agents that carry their own files, tools, reusable instructions and delegated subtasks with separate context.
Turn chat output into interactive apps, React or HTML pages and Mermaid diagrams, and execute code in multiple languages in an isolated sandbox.
Connect any tool or service through Model Context Protocol, and give any model live internet access with built-in search and reranking.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.

Moonshot AI's long-context assistant for research, coding, and agentic work
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceProvides persistent memory and multi-platform agent automation, but lacks the polished multi-user authentication and database management of LibreChat.
Free / Open-sourceProvides persistent memory and multi-platform agent automation, but lacks the polished multi-user authentication and database management of LibreChat.
An all-in-one AI super assistant for professionals and enterprises
An all-in-one AI super assistant for professionals and enterprises

Chat with 30+ leading AI models in one clean, fast workspace
Chat with 30+ leading AI models in one clean, fast workspace

Free / Open-sourceFocuses on personal AI assistance connected directly to messaging apps rather than a web-based multi-provider chat portal.
Free / Open-sourceFocuses on personal AI assistance connected directly to messaging apps rather than a web-based multi-provider chat portal.
Learn Linux, DevOps, and cybersecurity by doing — inside real online labs.
Learn Linux, DevOps, and cybersecurity by doing — inside real online labs.

AI-generated wikis and chat for any public GitHub repository

Free / Open-sourceProvides a comparable self-hosted open-source multi-model chat interface, but features a more robust built-in RAG and pipeline ecosystem.
Free / Open-sourceProvides a comparable self-hosted open-source multi-model chat interface, but features a more robust built-in RAG and pipeline ecosystem.