█ Hackerman, Inc. 

We make AI-native developer tools.
Our products are fast, local-first, and user-funded.

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Koi Editor

A fast native code editor

- Performance: native speed, responsive typing, large files
- Privacy: offline by default, local AI, no telemetry
- Workflow: multi-pane editing, inline shell, AI where you work
- Customization: plain Python, your own commands, your own shortcuts

Try for free | Pricing

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Keypress.sh

A fixed-cell typing latency measurement tool

Download

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Lexer Design
    
Hackerman, Inc. (c) 2026. hello@hackerman.ai