
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.
Chatworm records 40 monthly visits with -97.7% month-over-month growth and Paid pricing. LibreChat records 346,879 monthly visits with -3.5% growth and Free pricing.
Chat with your favourite AI models using your own API key
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chatworm.com | librechat.ai |
| Pricing Model | Paid | Free |
| Monthly Visits | 40 (40) | 346.88K (346,879) |
| MoM Traffic Delta | -1.67K (-97.7%) | -12.58K (-3.5%) |
| Primary Market & Share | 🌐 Global (—) | 🇩🇪 Germany (8.9%) |
| Direct Visits / mo | 15 | 129.45K |
| User Rating | 4.2 | 4.6 |
| Supported Platforms | Website | Website |
Chat with your favourite AI models using your own API key
Add your own OpenAI (or compatible) API key and chat with no monthly subscription — you pay only for what the model uses.
Switch between available language models, including GPT-4-class and cheaper options, from a single dropdown.
Edit the system prompt and settings so the assistant matches your tone, language or task.
Have replies read aloud, send images for analysis, and generate images with supported models.

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.

SpecialistGoogle'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.
SpecialistGoogle'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.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic'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.
SpecialistMeta's free AI assistant for answers, images and everyday tasks
SpecialistMeta's free AI assistant for answers, images and everyday tasks
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.
One subscription, many AI models — chat, search, analyze files and links
One subscription, many AI models — chat, search, analyze files and links

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.

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