--- title: "openagent vs AionUi" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/haohao-end-openagent-vs-iofficeai-aionui" tools: ["haohao-end-openagent", "iofficeai-aionui"] --- # openagent vs AionUi *GraphCanon updated Sep 20, 2026* ## Verdict Pick openagent if openAgent integrates OpenAI and Dify, focusing on deep reasoning loops, visual workflows, RAG, and agent delegation in Python under MIT license; pick AionUi if aionUi is an open-source application that provides a user-friendly interface for managing and customizing AI agents, supporting multiple CLI agents and featuring built-in capabilities for file operations, web search, and. [openagent](https://openllm.cloud) reports 811 GitHub stars, 82 forks, and 49 open issues, last pushed Jul 17, 2026. [AionUi](https://www.aionui.com) has 33k stars, 3.4k forks, and 916 open issues, last pushed Sep 9, 2026. Figures are from public GitHub metadata via [openagent's repository](https://github.com/Haohao-end/openagent) and [AionUi's repository](https://github.com/iOfficeAI/AionUi). | | [openagent](/tools/haohao-end-openagent.md) | [AionUi](/tools/iofficeai-aionui.md) | | --- | --- | --- | | Tagline | Harness architecture for rapidly building vertical AI agents | Open-source 24/7 Cowork app for multiple CLI agents with built-in AI capabilities | | Stars | 811 | 32,930 | | Forks | 82 | 3,403 | | Open issues | 49 | 916 | | Language | Python | TypeScript | | Adopt for | OpenAgent integrates OpenAI and Dify, focusing on deep reasoning loops, visual workflows, RAG, and agent delegation in Python under MIT license. | AionUi is an open-source application that provides a user-friendly interface for managing and customizing AI agents, supporting multiple CLI agents and featuring built-in capabilities for file operations, web search, and | | Persona | - | - | | Runtime | - | - | | License | MIT | AionUi is licensed under the Apache-2.0 license, allowing for free use, modification, and distribution. | | Categories | AI Agents, Data & Retrieval, Vector Databases | AI Agents, Developer Tools | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [openagent](/tools/haohao-end-openagent.md) | [AionUi](/tools/iofficeai-aionui.md) | | --- | --- | --- | | Maintenance | Steady (60%) | Active (82%) | | Days since push | 64d | 9d | | Open issues (now) | 49 | 916 | | Stars delta | +19 (30d) | +903 (30d) | | Open issues delta | +3 (30d) | +101 (30d) | | Owner type | User | Organization | | Full report | [trust report](/tools/haohao-end-openagent/trust.md) | [trust report](/tools/iofficeai-aionui/trust.md) | ## Decision facts: openagent - **Adopt for:** OpenAgent integrates OpenAI and Dify, focusing on deep reasoning loops, visual workflows, RAG, and agent delegation in Python under MIT license. ## Decision facts: AionUi - **Requirements:** Min 4 GB RAM; AionUi supports macOS 10.15 or higher, Windows 10 or higher, and Linux distributions such as Ubuntu 18.04+, Debian 10+, or Fedora 32+. - **Adopt for:** AionUi is an open-source application that provides a user-friendly interface for managing and customizing AI agents, supporting multiple CLI agents and featuring built-in capabilities for file operations, web search, and - **License detail:** AionUi is licensed under the Apache-2.0 license, allowing for free use, modification, and distribution. ## Choose when ### Choose openagent if… - openagent is primarily Python; AionUi is TypeScript. - License: openagent is MIT, AionUi is Apache-2.0. - Tags unique to openagent: agent, celery, deepagents, deepresearch. - Also covers Data & Retrieval, Vector Databases. - Need integration of OpenAI and Dify functionalities. ### Choose AionUi if… - AionUi is primarily TypeScript; openagent is Python. - License: AionUi is Apache-2.0, openagent is MIT. - Requirements: Min 4 GB RAM; AionUi supports macOS 10.15 or higher, Windows 10 or higher, and Linux distributions such as Ubuntu 18.04+, Debian 10+, or Fedora 32+.. - Tags unique to AionUi: acp, agent-team, ai-agent, chat. - Also covers Developer Tools. - AionUi ships Docker support for self-hosted deployment. - AionUi ships an MCP server manifest. - When you need a tool that requires no CLI agent installation, as AionUi comes with a built-in AI agent engine. ## When NOT to use openagent - Projects requiring only basic AI functionality without deep reasoning loops or RAG. - Teams preferring non-Python environments for AI agent development. ## When NOT to use AionUi - When you are working on a system that does not meet the minimum requirements, such as macOS 10.15, Windows 10, or Linux distributions like Ubuntu 18.04, Debian 10, or Fedora 32. - When you need a tool that supports platforms other than macOS, Windows, or Linux, as AionUi does not provide support for other operating systems. - When you require a tool that does not have a built-in AI agent engine and instead allows for the installation of specific CLI agents separately. ## Common questions ### What is the difference between openagent and AionUi? openagent: Harness architecture for rapidly building vertical AI agents. AionUi: Open-source 24/7 Cowork app for multiple CLI agents with built-in AI capabilities. See the comparison table for live GitHub stats and shared categories. ### When should I choose openagent over AionUi? Choose openagent over AionUi when openagent is primarily Python; AionUi is TypeScript; License: openagent is MIT, AionUi is Apache-2.0; Tags unique to openagent: agent, celery, deepagents, deepresearch; Also covers Data & Retrieval, Vector Databases; Need integration of OpenAI and Dify functionalities. ### When should I choose AionUi over openagent? Choose AionUi over openagent when AionUi is primarily TypeScript; openagent is Python; License: AionUi is Apache-2.0, openagent is MIT; Requirements: Min 4 GB RAM; AionUi supports macOS 10.15 or higher, Windows 10 or higher, and Linux distributions such as Ubuntu 18.04+, Debian 10+, or Fedora 32+.; Tags unique to AionUi: acp, agent-team, ai-agent, chat; Also covers Developer Tools; AionUi ships Docker support for self-hosted deployment; AionUi ships an MCP server manifest; When you need a tool that requires no CLI agent installation, as AionUi comes with a built-in AI agent engine. ### When should I avoid openagent? Projects requiring only basic AI functionality without deep reasoning loops or RAG. Teams preferring non-Python environments for AI agent development. ### When should I avoid AionUi? When you are working on a system that does not meet the minimum requirements, such as macOS 10.15, Windows 10, or Linux distributions like Ubuntu 18.04, Debian 10, or Fedora 32. When you need a tool that supports platforms other than macOS, Windows, or Linux, as AionUi does not provide support for other operating systems. When you require a tool that does not have a built-in AI agent engine and instead allows for the installation of specific CLI agents separately. ### Is openagent or AionUi more popular on GitHub? AionUi has more GitHub stars (32,930 vs 811). Stars measure visibility, not whether either tool fits your constraints. ### Are openagent and AionUi open source? Yes - both are open-source projects on GitHub (openagent: MIT, AionUi: Apache-2.0). ### Where can I find alternatives to openagent or AionUi? GraphCanon lists graph-backed alternatives at [openagent alternatives](/tools/haohao-end-openagent/alternatives) and [AionUi alternatives](/tools/iofficeai-aionui/alternatives) ([openagent markdown twin](/tools/haohao-end-openagent/alternatives.md), [AionUi markdown twin](/tools/iofficeai-aionui/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/haohao-end-openagent-vs-iofficeai-aionui.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, openagent or AionUi? openagent: Steady. AionUi: Active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for openagent and AionUi? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [openagent trust report](/tools/haohao-end-openagent/trust); [AionUi trust report](/tools/iofficeai-aionui/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=haohao-end-openagent`](/api/graphcanon/graph?tool=haohao-end-openagent) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_