About Million
Million is a platform of developer tools designed to optimize React websites and accelerate performance troubleshooting. It serves developers and teams building React-based sites, aiming to provide workflow-aware interfaces that go beyond traditional IDEs to improve performance outcomes.

Key Features
In practice, engineers use Million to surface context-aware actions that fit their React workflow. This setup guides performance work from discovery through remediation within the same tooling context:
Context-Aware Coding Agents
Agents operate with full workflow context, enabling actions beyond simple instruction following and reducing back-and-forth between editors and runtime checks.
Performance Optimization Toolkit
A set of profiling and refactoring tools that identify bottlenecks in React components, propose fixes, and apply changes to yield real speed gains.
IDE-Integrated AI Tooling
Autocomplete inside IDEs and chatbot panels alongside code to assist development tasks, keeping context in one place.
Developer Tools Ecosystem
Includes million.js, react-scan, and same.new to support performance-centric workflows; million.js has 40k+ GitHub stars and same.new has 400k+ users.
Summary
Best for frontend performance teams, React-focused product teams, and agencies optimizing client React sites.