
Free / Open-sourceOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

LibreChat records 346,879 monthly visits with -3.5% month-over-month growth and Free pricing. Smarbot records 0 monthly visits with -100% growth and Paid pricing.

One workspace for ChatGPT, Claude, Gemini and more
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | librechat.ai | smart-bot.io |
| Pricing Model | Free | Paid |
| Monthly Visits | 346.88K (346,879) | 0 (0) |
| MoM Traffic Delta |
| -12.58K (-3.5%) |
| -463 (-100%) |
| Primary Market & Share | 🇩🇪 Germany (8.9%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 129.45K | 0 |
|---|
| User Rating | 4.6 | 4.1 |
|---|
| Supported Platforms | Website | Website |
|---|

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.

One workspace for ChatGPT, Claude, Gemini and more
Send the same prompt to several models, including ChatGPT, Claude, Gemini, Mistral, DeepSeek and Perplexity, and compare their answers in real time.
Automatically detects whether a request is code, research, analysis or creative work and routes it to the model best suited to the task.
Describe a calculator, form or dashboard and watch working HTML/CSS/JS code generate with a live preview you can iterate on and share.
Start from a large set of customizable prompt templates with dynamic variables, or create and organize your own for reuse.

Free / Open-sourceOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.


Free / Open-sourceGoogle's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.

Free / Open-sourceAnthropic'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.
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

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

Free / Open-sourceAn AI supercompanion that handles tasks, code and creative work end to end


Free / Open-sourceOffers an open-source agent workspace with sleek plugin support, though its focus leans more toward extensible UI plugins than enterprise auth.

Free / Open-sourceSpecializes heavily in local document RAG and privacy-first knowledge bases, while LibreChat functions broader as a multi-provider chat workspace.

Free / Open-sourceOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Free / Open-sourceGoogle's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
Free / Open-sourceAnthropic'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.
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
Free / Open-sourceChat 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-sourceProvides a comparable self-hosted open-source multi-model chat interface, but features a more robust built-in RAG and pipeline ecosystem.
Free / Open-sourceAn AI supercompanion that handles tasks, code and creative work end to end
Free / Open-sourceSpecializes heavily in local document RAG and privacy-first knowledge bases, while LibreChat functions broader as a multi-provider chat workspace.