Micro Agent

Micro Agent

Free

AI tool for reliable test-driven code generation

Micro Agent is an open-source tool developed by Builder.io to address the unreliability of AI-generated code. It uses unit tests as guardrails to ensure the generated code meets specified requirements. The tool constrains the AI to specific tasks, generates unit tests based on user prompts, writes code to pass these tests, and automatically iterates until all tests pass. This approach results in higher-quality, more reliable code compared to typical AI coding tools.

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What is Micro Agent?

Micro Agent is an open-source tool from Builder.io that ensures reliable AI-generated code through unit test guardrails. It interprets natural language prompts to craft corresponding tests and iterates code until all tests pass.

How does Micro Agent work?

By enforcing unit tests as guardrails, Micro Agent generates code that is reliable and meets specified requirements. It constrains the AI to specific tasks, generates unit tests based on user prompts, writes code to pass these tests, and automatically iterates until all tests are satisfied. This approach results in higher-quality, more reliable code.

Benefits of Micro Agent

Code Reliability

Ensures AI-generated code passes unit tests

Reduced Debugging

Minimizes post-deployment errors

Developer Trust

Produces production-ready code

Key Features

Test-Driven Workflow

Writes tests before generating code

Iteration Engine

Auto-retries failed tests

Task Constraints

Limits AI scope to specific objectives

Natural Language Input

Accepts plain English prompts

Code Review

Flags potential anti-patterns

Open Source

Community-driven improvements

Technical Specifications

GitHub Hosted

Public repository on GitHub

Jest/Mocha

Unit testing frameworks

TypeScript

Primary development language

CI/CD Pipelines

Automated testing workflows