Kun
Kun is a local-first personal AI workbench and open-source AI agent workspace for coding, writing, design, research, and automation. It keeps conversations, memory, permissions, plans, approvals, and delivery in a local runtime while allowing users to bring their own cloud or self-hosted models.
At a Glance
- Individual developers and software teams
- Researchers, writers, students, and knowledge workers
- Designers and product builders
- Open-source and noncommercial users
- +1 more
AI Tools by Kun
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Kun
Local First Desktop AI Workbench
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Latest News
Kun 0.4.0 released with unified Agent/Code/Work workflows, local model gateway, Kun accounts, usage views, paper-reading improvements, and plugin/skill marketplace updates.
Kun 0.3.3 released with Windows startup/process cleanup and custom-provider display-name fixes.
Kun 0.3.2 released with Linux ARM64 official packages and fixes for subagent creation, macOS upgrade recovery, and Windows credential recovery.
Products & Services
Cross-platform desktop application for local-first AI-assisted coding, document work, design, research, automation, and agent conversations; available for macOS, Windows, and Linux.
Terminal interface connected to the same local Kun runtime as the desktop GUI, sharing threads, plans, approvals, and settings.
Software workbench for projects, terminal commands, Git, worktrees, design canvas, task execution, third-party coding agents, and line-by-line diff review.
Document and research workbench for Markdown, PDF and Office files, papers, OCR, citations, evidence cards, spreadsheets, slides, and whiteboards.
Market Position
Kun differentiates itself as a local-first, open-source agent workbench that combines a desktop GUI and terminal TUI on one runtime, rather than offering only a coding agent or a cloud chat interface. Its positioning is closest to integrated agent workspaces such as OpenHands and other local-first multi-agent desktop tools; compared with separate tools such as GitHub Copilot or Cursor, Kun emphasizes shared local state across coding, documents, research, approvals, and agent collaboration. Its major constraint is the PolyForm Noncommercial license, whereas alternatives such as OpenHands are more permissive for commercial use.
Founding Story
Kun appears to have started as an open-source project intended to move AI agents from answering questions toward following through on real work. Its initial vision was a local-first desktop workbench that unifies code, documents, agent conversations, approvals, and a terminal interface on one runtime, with user-controlled model providers and permissions.
Business Model
Revenue Model
The public project is distributed under the PolyForm Noncommercial 1.0.0 license for learning, research, and noncommercial use. Users bring their own model subscriptions, API keys, compatible endpoints, or local models; the README says commercial use, hosted services, or integration into commercial products require separate written permission from the author.
Pricing Tiers
Public desktop and TUI software for learning, research, and noncommercial use; model-provider charges are separate and follow each provider's terms.
Target Markets
- Individual developers and software teams
- Researchers, writers, students, and knowledge workers
- Designers and product builders
- Open-source and noncommercial users
- Users who want to choose among cloud, API, compatible, or self-hosted models
- Software development and code maintenance
- Code review, testing, Git workflows, and multi-agent engineering tasks
- Document drafting, editing, and office-file work
- Academic paper search, reading, evidence extraction, citation, and literature review
- Research and source-verified writing
- Design prototyping and carrying design concepts into code