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Launched 2025 · Verified Oct 2, 2026

Free open-source desktop app that builds web apps from prompts on your machine using your own AI keys or local models.

Listed on EffectHub ·

Screenshot of the Dyad website
#3254
dyad.sh as we captured it — our own screenshot, not the vendor’s press image.

Pricing

Pricing model
Freemium
Paid options from
$20/mo
Billing
Monthly

The desktop app is free with your own API keys and needs no sign-up; its basic agent mode is capped at 20 messages a day. Dyad Pro is $20/month and includes 200 AI credits, with more credits purchasable at the same price and a fee of 1.5 credits per million tokens on some routes.

Use tool ↗
Overview

About Dyad

Dyad is a desktop application for macOS and Windows that works like a hosted vibe-coding builder, but keeps the project files on your disk. You describe an app, pick a model from OpenAI, Anthropic, Google, Ollama or LM Studio, and Dyad generates and edits a standard Next.js codebase you can open in VS Code. It connects to Supabase or Neon for databases and auth, deploys through GitHub and Vercel, and supports MCP servers. The paid Pro plan adds a stronger agent mode and bundled model credits; the app itself is open source.

Platforms
macOS · Windows
API
No
Last verified
Oct 2, 2026

Verified sources

  • Free, local, open-source desktop app builder; supported models and integrationsdyad.sh ↗
  • Dyad Pro $20/month with 200 credits; free tier limits and credit feedyad.sh ↗
  • Repository created April 2025; open source with a separate source-available license for Pro codegithub.com ↗
  • Privacy policy describes pseudonymous telemetrydyad.sh ↗
Fact check

Is Dyad legit?

We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.

Last checked
Oct 2, 2026The site answered
On the market since
2025The vendor's own material, read by us
Operated by
DyadOur research, card verified Oct 2, 2026

How we collect these records

Editorial verdict

Pros & cons of Dyad

medium confidence

Dyad is the choice for people who like the prompt-to-app workflow of hosted builders but want the code on their own disk and the freedom to bring any model. The free tier is real, though the stronger agent features and bundled model access sit behind the $20 Pro plan.

Pros

  • Free and open source, with projects stored locally
  • Works with many model providers, including offline local models
  • Output is a standard Next.js project with no platform lock-in
  • One-click Supabase or Neon, GitHub and Vercel connections

Cons

  • Desktop-only, with downloads for macOS and Windows
  • Free basic agent is limited to 20 messages a day
  • You manage and pay for your own model API keys unless you buy Pro credits

Best for

  • Hobbyists and students who want a free app builder with their own API keys
  • Developers who want generated code in a normal repo they can keep editing
  • Privacy-minded users who want to run local models through Ollama or LM Studio

Not for

  • People who want a browser-based builder with hosting built in
  • Anyone who expects the free tier to include the full agent mode with automatic testing

Watch out: The Pro plan's credits are consumed by usage, and some routes add an orchestration fee of 1.5 credits per million tokens, so heavy sessions can drain the 200 monthly credits. The privacy policy describes pseudonymous usage telemetry, despite the site's local-first pitch.

Dyad head-to-head

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