ChatKit records 3,846 monthly visits with -12.2% month-over-month growth and Paid pricing. LobeChat records 11,369 monthly visits with -1.5% growth and Freemium, Free pricing.
A refined ChatGPT interface powered by your own API key
Open-source, plugin-rich chat interface for every major AI model
| Dimension / Metric | | |
|---|---|---|
| Official Domain | chatkit.app | lobechat.com |
| Pricing Model | Paid | Freemium, Free |
| Monthly Visits | 3.85K (3,846) | 11.37K (11,369) |
| MoM Traffic Delta | -534 (-12.2%) | -175 (-1.5%) |
| Primary Market & Share | 🌐 Global (—) | 🇷🇺 Russia (28.5%) |
| Direct Visits / mo | 1.51K | 4.65K |
| User Rating | 4.3 | 4.7 |
| Supported Platforms | Website | Website |
A refined ChatGPT interface powered by your own API key
Connect your own OpenAI API key so you control model choice, spend and data flow rather than paying a bundled subscription.
Responses stream token by token, keeping long conversations responsive and easy to follow.
Save reusable prompts so repetitive tasks take one click instead of retyping the same instructions.
Dictate prompts by voice and bookmark the conversations or answers you want to return to.
Open-source, plugin-rich chat interface for every major AI model
Talk to OpenAI, Claude, Gemini, Mistral, DeepSeek, Qwen, Groq and local Ollama models from one interface, switching providers within a single conversation.
Discover, clone and share agents with predefined prompts, tools and knowledge, so you are not building every workflow from scratch.
Upload documents and files so answers are grounded in your own content rather than the model's general memory.
Extend assistants with web search, image generation and API calls, and render generated code or documents in a live canvas.
Free / Open-sourceOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Free / Open-sourceOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
SpecialistMoonshot AI's long-context assistant for research, coding, and agentic work
SpecialistMoonshot AI's long-context assistant for research, coding, and agentic work
SpecialistOne app to chat with GPT, Claude, Gemini and hundreds of other AI models
SpecialistOne app to chat with GPT, Claude, Gemini and hundreds of other AI models
SpecialistChat with 30+ leading AI models in one clean, fast workspace
SpecialistChat with 30+ leading AI models in one clean, fast workspace
Free / Open-sourceSelf-hosted AI workspace for local and cloud models
Free / Open-sourceSelf-hosted AI workspace for local and cloud models
Free / Open-sourcePut always-on AI agents on your team chat
One privacy-first AI client for GPT, Claude, Gemini and more
One privacy-first AI client for GPT, Claude, Gemini and more
SpecialistThe best frontend for AI.
Free / Open-sourceOpen-source frontend stack for building AI agents and copilots inside your own product
Free / Open-sourceOpen-source frontend stack for building AI agents and copilots inside your own product
Free / Open-sourceEvery AI conversation, one open-source workspace
Compare GPT, Claude, and Gemini answers side by side in one chat
Compare GPT, Claude, and Gemini answers side by side in one chat
