akar
GPU-accelerated UI components for agents and developers

Why akar
Built for the agent era.
A UI library designed from the ground up for GPU acceleration, language interoperability, and agent-driven development.
30+ Components
Primitives, inputs, feedback, layout, and navigation components ready to use.
Language Neutral
C ABI for seamless integration with any language — Rust, Python, Go, or beyond.
Immediate Mode
No retained state, no diffing. Draw every frame. Simple, predictable, fast.
Built by Agents
Developed by MiMo v2.5 via opencode. Designed for agent-first workflows.
Component Library
Ready to use.
From form inputs to complex overlays, akar provides a complete set of GPU-accelerated components.




Real World
Composed by agents.
This website itself is proof of composition — a real-world page built with akar components.

Start building with akar today.
The C API is stable. The component set is growing. The documentation is next.