Ai Chat Tester - Test your LLM

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About this app

AI Chat — Your Multi-Provider AI Conversation Client

AI Chat is a cross-platform Flutter app that lets you talk to multiple AI providers in one place. Add your API keys for LLMs, then switch between them in a single interface.

Features

• Multi-Provider Support — Use LLMs or custom endpoints in one app.

• Model Configuration — Add, edit, and remove model configs. Set custom Base URLs for self-hosted or custom APIs.

• Multi-Turn Conversations — Full context support. Each request includes the full chat history for coherent, contextual replies.

• Streaming Responses — Real-time AI replies via SSE streaming so you see text as it’s generated.

• Persistent Storage — Model configs and chat history are stored locally on your device.

• Chat History — Organize conversations by model. Create, switch, and delete chats with ease.

Supported Providers

All use the Open-AI-compatible Chat Completions API.

Platforms

Runs on macOS, Windows, Linux, iOS, and Android.

Privacy

Your API keys and chat data stay on your device. The app only sends requests to the providers you configure.
Multi-provider AI chat client. OpenAI, DeepSeek, Kimi & more. Streaming, history
Updated on
Jul 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

upgrade SDK version