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Developer building blocks

Genkit

Google's open framework for building AI features and agents into apps, in several programming languages.

New this week

What it does

Genkit is a toolkit for developers adding AI to their apps. It gives one consistent way to use models from Google, OpenAI, Anthropic, Ollama and others, so you can switch between them easily.

It supports common AI app patterns like multi-step workflows, agents, and searching your own data. A local developer page helps test prompts and see what happens at each step.

It is available for JavaScript/TypeScript and Go, with Python and Dart versions at earlier stages. Its makers say it is used in production by Google's Firebase.

Who it's for

App developers who want to build AI-powered features.

Can I use it without coding?

Developers only. It is a programming framework. New to this? Start here.

Can I run it?

Cost
FreeNothing to pay or sign up for.
Runs on
Server, Cloud
Computer
An ordinary computer is fine
Privacy
Your choice: run it on your device or use an online service
API key
Not needed

Try it

Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?

Before you install

  • Only download from the official GitHub page. Copies with similar names exist for many popular projects.
  • License (Apache-2.0): Permissive: free to use, change and share, including for business.
  • More on staying safe