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An AI chat app that feels instant.

Download

macOS
120 AI Chat v0.3.5
Apple silicon
120 AI Chat v0.3.5
Intel chip

Linux

Windows

Features

Blazing-fast UI
Built natively for Mac, Windows, and Linux.
Smooth and responsive up to 120FPS.
Multi-thread
Chat with multiple AI models in parallel.
Effortless context switching.
Your AI, your choice
Use models from OpenAI, Anthropic, Google, and more.
Supports image generation with DALL·E 3 and Stable Diffusion.
Smart knowledge retrieval (RAG)
Import PDFs, Word, or Markdown.
Cite sources and retrieve context on demand.
Developer-optimized interface
Includes themes like Catppuccin, Gruvbox, Nord.
Markdown and code blocks rendered natively.
Prompt library
Use built-in prompts to guide the AI, refine answers, and speed up workflows.
Easily save and manage your own custom prompts.

Pricing

Free

For testing out AI features.

FREE

Download 120 AI Chat

120 AI Chat free features

  • Use your own API keys (OpenAI, Claude, etc.)
  • Chat with AI using GPT-3.5, Claude Haiku
  • Markdown rendering
  • Web browsing (Chat with URLs)
  • Basic model controls (temperature, output length, etc.)
  • Personal, non-commercial use

120 AI Chat

For working and researching.

$78$39
CODE: EARLYADOPTERS

Purchase License

Yours forever. Free 1 year updates.

120 AI Chat features

  • All GPT-4, Claude 4 integrations
  • Local LLMs (Llama, DeepSeek-R1, Mistral, Gemma 3 via Ollama)
  • File attachments PLANNED
  • Code themes SOON
  • Split chats & branching (multi-thread)
  • Voice input (Whisper) SOON
  • Image generation (DALL·E, Stable Diffusion) SOON
  • AI read-aloud (text-to-speech) SOON
  • Sticky prompts PLANNED
  • Web search & live plugin results PLANNED
  • Export (JSON, Markdown, etc.) PLANNED
  • Commercial use license
  • Activate on 1 device
  • 30-day money-back guarantee
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