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Code assistant

Dyad

Free, local, open-source AI app builder for no-code development.

Source rating 5.0 (98) 195k views 195k/mo traffic 0 saves Freemium
ai app builder No-code Low Code
More categories (11)
open-source Local development AI coding Full-stack development Supabase integration AI Models Code generation developer tool MVP builder Windows app Mac app
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Free + from $30 / month

Verdict

A quick read before you dig into the full page.

Best if
You are app builders and need: Building web interfaces quickly and intuitively
Skip if
You need enterprise SLAs or a fully managed team plan right away
Pick this when
Freemium · Free + from $30 / month

Overview

Dyad is a free, local, and open-source AI app builder designed to help users create full-stack applications without coding, simply by chatting with AI. It serves as an alternative to other AI app builders, emphasizing no lock-in and allowing users to utilize any AI model, including free Gemini and OpenRouter ones, by using their own API keys. Dyad runs locally on Windows and Mac, ensuring privacy, speed, and seamless integration with existing developer workflows and preferred IDEs. It supports Supabase integration for comprehensive app development (Auth, Database, Server Functions) and enables running local AI models with Ollama. Dyad also offers a 'Pro' version with premium features like AI credits, exclusive AI modes (Turbo Edits, Smart Context), direct access to the creator, and exclusive learning content.

Dyad screenshot

Best for

Short scenarios where Dyad tends to shine.

  • Building web interfaces quickly and intuitively

    Best for App builders

  • Creating interactive applications like a poker game

    Best for Non-developers

  • Developing Minimum Viable Products (MVPs) entirely within Dyad

    Best for AI tinkerers

  • Building large and complex applications with advanced AI features

    Best for Programmers

  • Tinkering with AI for non-developers to bring ideas to life

    Best for Designers

  • Enabling programmers and designers to express ideas freely

    Best for Entrepreneurs

How it works

To use Dyad, download the free application for macOS or Windows (no sign-up required). Users can then start building their first app in minutes by chatting with AI, eliminating the need for traditional coding. Dyad provides a quickstart guide to assist with the initial setup. For advanced functionalities, users can integrate Supabase for full-stack capabilities or connect their own API keys to various AI models like Gemini, OpenAI's GPT, and Claude.

Example outputs 1

Sample generations and before/after results for Dyad.

Dyad screenshot
Dyad screenshot

Access & connections

Where you can use Dyad, and what it plugs into.

Platforms

VS Code

Integrations

VS Code

Capabilities

What this tool accepts, produces, and is strongest at.

Highlights

  • Free, local, and open-source AI app builder
  • No coding required; build apps by chatting with AI
  • Unlimited AI app creation without vendor lock-in
  • Full-stack app development with Supabase integration (Auth, Database, Server Functions)
  • Compatibility with any AI model (e.g., Gemini, OpenAI, Claude) using user's own API keys
  • Source code remains on user's machine, integrates with preferred IDEs (VS Code, Cursor)
  • Ability to run local AI models with Ollama for enhanced data privacy
  • Fast, fluid user experience with instant, responsive interactions and real-time feedback
Show 5 more
  • Eliminates friction between cloud-based AI builders and local development environments
  • Premium AI coding with credits for top models (Dyad Pro)
  • Exclusive AI Pro modes: Turbo Edits (optimizes code changes) and Smart Context (improves credit efficiency) (Dyad Pro)
  • Direct access to the creator and influence on the product roadmap (Dyad Pro)
  • Exclusive learning content via Dyad Academy (Dyad Pro)

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In the news

Launch coverage and community mentions for Dyad.

FAQ 5

What is Dyad?
Dyad is a free, local, and open-source AI app builder designed to help users create full-stack applications without coding, simply by chatting with AI. It serves as an alternative to other AI app builders, emphasizing no lock-in and allowing users to utilize any AI model, including free Gemini and OpenRouter ones, by using their own API keys. Dyad runs locally on Windows and Mac, ensuring privacy, speed, and seamless integration with existing developer workflows and preferred IDEs. It supports Supabase integration for comprehensive app development (Auth, Database, Server Functions) and enables running local AI models with Ollama. Dyad also offers a 'Pro' version with premium features like AI credits, exclusive AI modes (Turbo Edits, Smart Context), direct access to the creator, and exclusive learning content.
How to use Dyad?
To use Dyad, download the free application for macOS or Windows (no sign-up required). Users can then start building their first app in minutes by chatting with AI, eliminating the need for traditional coding. Dyad provides a quickstart guide to assist with the initial setup. For advanced functionalities, users can integrate Supabase for full-stack capabilities or connect their own API keys to various AI models like Gemini, OpenAI's GPT, and Claude.
What's happening to the free Dyad app?
The Dyad core product isn't going anywhere; it is—and will always remain—a free, local, open-source AI app builder. The Dyad Pro subscription helps us sustainably develop and improve Dyad, benefiting both free and paid users alike.
What are credits?
A credit corresponds directly to the cost of sending a message to an LLM. Longer conversations or interactions involving complex codebases will consume more credits, but usage remains fully under your control. We're steadily optimizing the experience to help you maximize the value of every credit.
How many messages can I send (with credits)?
Because credits correspond to the cost, there isn't a fixed number of messages you can send. As an illustrative example, the Dyad app codebase itself is more than 200k tokens and sending a message will typically consume around 1-2 credits, thanks to the Pro modes which optimize credit usage. This means for a medium-sized app, you could send between 150-300 messages per month. Please note this will vary considerably depending on factors like your chosen settings, the overall size of your codebase, and the complexity of your messages. We aim for this system to be highly competitive with other app builders in a similar price range.
Dyad Free + from $30 / month
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