What are the best open source alternatives to Alice?

The top open source alternatives to Alice include Eigent and 5ire. These tools offer similar functionality while being free and open source.

Why choose an open source alternative to Alice?

Open source alternatives provide transparency, community support, no vendor lock-in, and often cost savings. You can customize the software to your needs and have full control over your data.

Are these Alice alternatives really free?

Yes, all listed alternatives are open source and free to use. You may need to pay for hosting if you self-host, but the software itself is free.

2 Best Open Source Alice Alternatives in 2026

Self-hostable desktop app that runs a coordinated team of AI agents to browse the web, manage files, execute terminal commands, and complete complex workflows.

Eigent is a desktop application that puts a multi-agent AI workforce on your machine. You describe a task, and a pool of specialized agents divides it up, works in parallel, and delivers results. It's built for people who want AI to actually finish work, not just assist with it.

The core idea is "cowork": agents operate alongside you in your desktop environment with access to your local files, browser, and terminal. You can run a single focused agent for direct tasks or spin up a full workforce where agents collaborate across steps. A Browser Agent handles web research, a Document Agent reads and writes files, a Terminal Agent runs shell commands, and a Multi-modal Agent processes images and other media.

Key capabilities include:

Scheduled automation: set recurring workflows so agents run tasks on a timer, even when you're not at your desk
Local-first execution: files, credentials, and context stay on your machine; nothing has to leave it
Model agnostic: connect cloud APIs, enterprise model gateways, or local inference. No vendor lock-in
MCP and skill support: track which tools, skills, and referenced files each agent uses during a task
Agent folder: every file an agent creates or modifies during a task is surfaced in one place for review

The open source version is fully self-hostable with your own API keys or local models. It's built on CAMEL-AI, a multi-agent framework, and runs on Mac, Windows, and Linux.

For teams doing research-heavy work, competitive analysis, report generation, or any task that involves pulling from multiple sources and producing structured output, Eigent is closer to OpenHands than a simple chat interface. It's designed to complete multi-step work end-to-end rather than hand control back to you at every turn.

5ire brings sophisticated AI capabilities to your desktop with a clean, intuitive interface that makes advanced AI features accessible to everyone. The application stands out with its support for multiple leading AI providers including OpenAI, Anthropic, Google, and Mistral.

A key differentiator is the integration of the Model Context Protocol (MCP), which acts like a universal connector for AI applications. This allows 5ire to leverage various tools for file system access, database interactions, and remote data retrieval, expanding far beyond simple chat capabilities.

The built-in local knowledge base powered by bge-m3 embedding model enables multilingual document processing and vectorization. Users can analyze docx, pdf, xlsx, and other document formats for powerful local Retrieval-Augmented Generation. Additional features include:

Usage analytics to track API spending and optimize costs
Custom prompt library with variable support for reusable templates
Conversation bookmarks that persist even after message deletion
Full-text search across all conversations
Free and open source with cross-platform support

5ire combines enterprise-grade AI capabilities with user-friendly design, making it an ideal choice for both casual users and professionals seeking a powerful desktop AI assistant.