AionUI v2.0.0-dev-f8b9988

AionUi is a cross platform desktop application that transforms command line AI agents into an intuitive graphical interface. It detects locally installed AI CLI tools and presents them in a structured environment where users can manage conversations, sessions, and files more efficiently.

The software is open source, allowing users to customize and extend its functionality according to their workflow requirements.

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v2.0.0 Preview — Frontend–Backend Split, Rust Core


This is the biggest architectural change in AionUi's history. The backend has been extracted from Electron and rewritten in Rust as a standalone service. Your desktop install still works exactly the same — but now the same backend can also run on a server, a NAS, or a Raspberry Pi, with browser WebUI clients connecting to it.
## ✨ Highlights
### 1) A Deployable Architecture
  • AionUi is no longer a closed Electron monolith. The backend (aionui-backend) now runs as an independent process, versioned and released separately.
  • Desktop mode embeds the backend transparently — no change in user experience.
  • Server mode exposes the same backend over HTTP + WebSocket, so any frontend can connect to it.
  • Result: the same AionUi you install on your laptop can now also power a shared deployment for your team.

### 2) Rust Backend, Single-File Service
  • The backend has been rewritten in Rust (Axum + Tokio + sqlx + rustls) and ships as a single native binary per platform.
  • 6 native builds: macOS / Linux / Windows, each with both x64 and arm64 variants.
  • Binary sizes range from 27 MB to 55 MB — small enough to run on cloud VMs, ARM servers, NAS devices, and even a Raspberry Pi.
  • Zero OpenSSL dependency (rustls end-to-end), clean cross-compilation, fewer surprises on exotic targets.

### 3) One Backend, Multiple Frontends
  • The Electron desktop app and the browser-based WebUI now share the same backend service.
  • WebUI no longer depends on Electron — it runs as a standalone web host (@aionui/web-host), producing a smaller footprint, better compatibility, and a noticeably snappier experience.
  • Session history, configuration, and tasks live in the backend — switch devices, keep your context.

### 4) Open by Design
  • Standard HTTP /api/* resources and a /ws WebSocket event bus.
  • Swap the frontend, fork it, or build your own — the full protocol is open.
  • Ideal for custom integrations, internal tools, or alternative client implementations.

## 📦 Assets
Desktop installers (unchanged formats): .dmg / .zip for macOS, .exe for Windows, .deb for Linux, on both x64 and arm64.
## aionui-backend Changes
This release is paired with aionui-backend v0.1.0 — the first public release of the extracted Rust backend.
See iOfficeAI/aionui-backend for full details.
Full Changelog: v1.9.25...v2.0.0

Key Features

Multi Agent Support

AionUi allows users to run multiple AI sessions simultaneously. Each session maintains its own context, enabling parallel workflows without cross interference.

Modern Chat Interface

The application provides a clean and organized chat environment. Users can scroll through conversation history, manage session tabs, and interact with AI responses in a visually structured format.

Smart File Management

AionUi includes drag and drop support, file previews, and structured file browsing. This improves productivity when working with code, documents, or AI generated content.

Multi Model Compatibility

The software supports various AI models through local or API based configurations. Users can switch between models depending on task requirements.

Session Control and Workflow Tools

Users can manage sessions independently, review outputs, and maintain organized AI workflows. This structure helps reduce clutter when working on complex tasks.

Cross Platform Availability

AionUi runs on major operating systems, ensuring accessibility for developers working in different environments.

Ease of Use

The interface is designed to simplify complex AI workflows. While some familiarity with AI tools is helpful, the graphical layout significantly reduces the learning curve compared to pure command line usage.

Navigation is intuitive, and core features are accessible without excessive configuration.

Performance and Compatibility

AionUi operates efficiently as a desktop application. Performance depends partly on the underlying AI services or APIs being used, but the interface itself remains responsive during normal use.

Compatibility with standard AI command line tools ensures flexibility for technical users.

Final Verdict

AionUi is a powerful desktop interface for managing AI command line tools in a structured and visual way. Its ability to handle multiple sessions, integrate different models, and organize workflows makes it a valuable productivity solution for advanced users.

For professionals seeking greater control and efficiency in AI driven projects, AionUi delivers a practical and modern solution.

AionUi is a free and open source desktop application that provides a modern graphical interface for command line AI tools. It is designed to simplify AI workflows by replacing terminal based interaction with a visual environment that supports multiple AI models, parallel sessions, and productivity focused features. AionUi is suitable for developers, researchers, and advanced users who want a unified way to manage AI driven tasks.

AionUI v2.0.0-dev-f8b9988
Free
Software Informations:
Developer:

Operating System:
Windows / macOS / Linux
Date Added:
2026-05-13T16:08:15.711Z
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