AionUi is an independent software publisher operating through office-ai.net, maintaining a small but focused portfolio of free, open-source tools that sit at the intersection of artificial intelligence and everyday office productivity. Its flagship application, AionUi, is a locally run graphical interface for the Gemini CLI, designed to make conversational AI workflows more practical for developers and power users by adding an enhanced chat experience, multi-tasking across parallel sessions, a code diff view for reviewing generated changes, and built-in file and project management, all without relying on cloud-hosted front ends. Complementing this is OfficeCLI, a command-line utility purpose-built for AI agents and automation pipelines that need to read, edit, and manipulate Word, Excel, and PowerPoint documents programmatically. Typical use cases for the catalog include integrating document generation and modification into scripted workflows, enabling autonomous agents to produce or update spreadsheets and presentations, and providing developers with a more structured desktop environment for interacting with command-line AI models. Because both products are free and open source, they appeal to users who prioritize transparency, local control over data, and the ability to inspect or extend the tooling they depend on. Taken together, the publisher's range reflects a consistent theme: bridging modern AI capabilities with familiar desktop and document-centric tasks, whether through a graphical chat client that streamlines coding assistance or a CLI layer that turns office file formats into automatable resources. The catalog suits developers, automation engineers, and technically inclined professionals building AI-assisted document and coding workflows.

AionUi

Free, local, open-source GUI app for Gemini CLI — Enhance Chat Experience, Multi-tasking, Code Diff View, File & Project Management, and more

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OfficeCLI

The first and best command-line tool purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.

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