What is Koi Editor?

Koi Editor is a fast, efficient, and customizable text and code editor designed specifically for macOS, focusing on reducing typing latency, managing large files effectively, and enabling smooth local workflows.

The editor includes a variety of features such as multi-cursor editing, synchronized document views, project-wide search capabilities, easy navigation through files and buffers, syntax highlighting, code suggestions, customizable themes, personalized keybindings, and a comprehensive set of text-editing commands.

Engineered for optimal performance, Koi maintains its responsiveness even when managing large source files, logs, and complex text formats, having been rigorously tested with documents containing millions of lines while ensuring syntax highlighting and essential editing functions remain intact.

With additional AI features that facilitate local model support via Ollama for real-time code suggestions and assistance, Koi operates entirely offline without requiring a user account and is free from telemetry components.

Tailored specifically for Apple Silicon Macs, Koi integrates a unique editing engine with the native functionalities of macOS, thereby providing a performance-driven user experience that feels familiar and intuitive.

In summary, Koi Editor stands out as a contemporary tool for developers and writers who desire a robust, streamlined interface, allowing them to focus on their work without the clutter of extraneous features, all while enjoying a responsive and powerful editing environment.

Pricing

Price Starts At:
$195, one-time
Free Version:
Free Version available.

Integrations

No integrations listed.

Screenshots and Video

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Company Facts

Company Name:
Hackerman, Inc.
Date Founded:
2025
Company Location:
United States
Company Website:
hackerman.ai
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Product Details

Deployment
Mac
Training Options
Documentation Hub
Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

Koi Editor Categories and Features

Text Editors

API
Auto-Complete
Code Folding
Column Editing
Customizable Themes
Debugging
Formatting / Table Editing
Keyboard Shortcuts
Multi-Monitor Editing
Syntax Highlighting
WYSIWYG