Every installed application is an orchestrator of OS capabilities. LLMs are simply a more expressive interface for that orchestration. Zuzu is a framework for building installable, AI-native desktop apps where the intelligence runs on the user's hardware — not in a data center. It uses JRuby and Glimmer DSL for SWT for the GUI, Mozilla's llamafile for local LLM inference, and SQLite (via AgentFS) as a sandboxed virtual filesystem the agent can read and write without touching the host OS. Apps ship as a cross-platform .jar, or as a native installer (.dmg/.deb/.exe) with a JRE bundled via jpackage — users download, double-click, and run with no Java installation required. No cloud. No subscriptions. No infrastructure to operate. Scaffolded projects include CLAUDE.md and Claude Code skills pre-tuned to Zuzu's patterns, so coding agents generate correct framework code from the start.
Required Ruby Version
>= 3.1.0
Authors
Abhishek Parolkar
Versions
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0.2.3
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java
- 0.2.3 multi-abi March 07, 2026 (38.5 KB)
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0.2.2
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java
- 0.2.2 multi-abi March 06, 2026 (36.5 KB)
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0.2.1
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java
- 0.2.1 multi-abi March 06, 2026 (21 KB)
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0.0.1
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java
- 0.0.1 multi-abi March 06, 2026 (20.5 KB)
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