A privacy-first chat client that juggles a dozen LLMs

What it does

ChatBot-All is a cross-platform chat application for iOS, Android, and macOS that aggregates access to a wide range of large language models. Users supply their own API keys for services like OpenAI, Google Gemini, and Cohere, while the app also supports local inference via Ollama. All conversation data stays on the device, and the interface includes responsive design, dark mode, and voice conversations.

The interesting bit

The model roster is unusually broad for a single indie client, bundling Western staples like GPT and Gemini with a full suite of Chinese models—DeepSeek, Kimi, Tongyi Qianwen, Zhipu, 01.AI, MiniMax, and Wenxin Yiyan. That breadth is the app’s main differentiator in a crowded field of API-key chat clients.

Key highlights

• Supports GPT, Gemini Pro, Cohere, Ollama, and numerous Chinese models (DeepSeek, Kimi, Tongyi Qianwen, Zhipu, 01.AI, MiniMax, Wenxin Yiyan)
• Privacy-first: all chat data stored locally, with no server-side key handling mentioned
• Cross-platform native apps for iOS, Android, and macOS with dark mode and responsive layouts
• Voice conversation, image generation, long conversation threads, and ChatGPT Code Interpreter support
• Localized for English, Simplified Chinese, Japanese, and Korean

Caveats

• The repository is classified as CSS, and the README contains spelling errors (“Suppoort”), suggesting this repo serves more as a distribution page than a source repository
• A Chinese-language warning explicitly cautions against unofficial downloads to prevent API key theft, a reminder that third-party clients handling credentials require trust

Verdict

Worth a look if you want a single mobile or desktop inbox for both Western and Chinese LLMs that stores data locally. Give it a pass if inspecting source code before installing is non-negotiable, since the repo offers little beyond screenshots and release links.