
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.
LibreChat records 346,879 monthly visits with -3.5% month-over-month growth and Free pricing. Prompta records 0 monthly visits with — growth and Freemium pricing.

Bring your own ChatGPT key to a fast, automation-ready iOS chat app
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | librechat.ai | apps.apple.com |
| Pricing Model | Free | Freemium |
| Monthly Visits | 346.88K (346,879) | 0 (0) |
| MoM Traffic Delta | -12.58K (-3.5%) | 0 (—) |
| Primary Market & Share | 🇩🇪 Germany (8.9%) | 🌐 Global (—) |
| Direct Visits / mo | 129.45K | 0 |
| User Rating | 4.6 | 4.1 |
| Supported Platforms | Website | App |

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.

Bring your own ChatGPT key to a fast, automation-ready iOS chat app
Chat with OpenAI models inside a native iPhone app, using your own API key so you stay in control of spend and data routing.
Replies stream in token by token for a snappy feel, and every answer renders full markdown including code blocks and tables.
Export any conversation as a PNG image or PDF document, or copy individual code blocks and text snippets with one tap.
Register any Shortcut as an AI plugin so the assistant can run device actions, call third-party APIs or process links on your behalf.

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.
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.
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-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps
Free / Open-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps

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.

An extendable launcher that puts your tools, AI, and automations one keystroke away
An extendable launcher that puts your tools, AI, and automations one keystroke away

Free / Open-sourcePut always-on AI agents on your team chat
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-sourceSpecializes heavily in local document RAG and privacy-first knowledge bases, while LibreChat functions broader as a multi-provider chat workspace.

Custom AI agents trained on your documentation and knowledge base
Custom AI agents trained on your documentation and knowledge base
Free / Open-sourceOpen-source desktop AI that runs models locally on your own machine
Free / Open-sourceOpen-source desktop AI that runs models locally on your own machine