120.dev
Builds native desktop apps for macOS, Windows, and Linux with AI features integrated into the core workflow.
| What is it | Builds native desktop apps for macOS, Windows, and Linux with AI features integrated into the core workflow. |
|---|---|
| Pricing | Freemium |
| Free tier | Yes |
| Platform | Desktop Application |
| Best for | using AI chat in a dedicated native app, reading and summarizing Hacker News with AI |
| Domain registered | 2025 |
Data updated Aug. 1, 2026
What does 120.dev do?
120.dev is a developer studio that creates native desktop applications for macOS, Windows, and Linux. Their core focus is on building high-performance software where artificial intelligence is not just an add-on, but a fundamental part of the user experience. They aim for their apps to feel smooth and responsive, with a target of 120 frames per second, and to provide a consistent interface across all operating systems.
The studio's apps demonstrate this philosophy. '120 AI Chat' is a multi-threaded, private chat client designed for speed. '120 HN' is a native Hacker News reader that uses AI to summarize discussions and highlight the best threads. A forthcoming app, '120 Table', is a visual database editor that uses large language models to help users write SQL and NoSQL queries faster. The apps support a wide range of AI models and providers, including OpenAI, Anthropic, Gemini, and local options like Ollama, giving users flexibility in how they access AI capabilities.
This approach is most useful for developers and tech-savvy users who prefer dedicated, optimized desktop software over web apps or browser tabs. If you want a fast, private AI chat client on your desktop, or a smarter way to browse tech news without the clutter of a website, 120.dev's apps are built for that. They are for people who value performance and a clean, integrated workflow where AI assists with specific tasks within a focused application.
Key features
What makes it stand outWho is 120.dev for?
Who benefits most from this toolPricing
Free tier available — start without a credit card120 AI Chat Community Edition
- OpenAI (Chat GPT), Anthropic (Claude), GoogleAI (Gemini), OpenRouter, xAI (Grok), Replicate, Hugging Face (GPT OSS, Qwen, FLUX.1 dev), Deep Seek, Stability (Stable Diffusion Ultra), Vercel v0 integrations
- Local LLMs via Ollama and LM Studio (Llama, DeepSeek-R1, Mistral, Gemma 3)
- File attachments
- Code themes
- App themes (Gruvbox, Solarized, Catppuccin, and many more)
- Split chats & branching (multi-thread)
- Image generation (GPT Image, DALL·E, Stable Diffusion, Gemini, FLUX.1 dev)
- Video generation (Sora 2 Pro, Grok Imagine, Kling AI)
- AI read-aloud (text-to-speech)
- Prompts (optionally sticky)
- Web search & live plugin results
- Personal use license (for commercial use, contact us)
- Activate on 1 device
Trust & presence
Gallery
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