🖥️ AionUi vs OpenBrowserClaw 🌐

Side-by-side comparison of AionUi and OpenBrowserClaw — two projects in the OpenClaw ecosystem.

Executive Summary

AionUi is the more established choice by community size, while OpenBrowserClaw is the more niche option for teams that care about its specific design tradeoffs.

Use the score table for the hard numbers, then use the decision notes below to figure out which tradeoffs matter for your team.

🖥️ AionUi

AionUi momentum

+51238% of avg

2026-03-19 to 2026-04-13

🌐 OpenBrowserClaw

OpenBrowserClaw momentum

0No recent 7d lift

2026-03-19 to 2026-04-13

Choose AionUi If...

  • + You want the larger community footprint and stronger proof of adoption in the market.
  • + MCP connectivity matters for your workflow and you want a tool-friendly integration model.
  • + Maintenance signals look stronger right now, with healthier release and commit activity.

Choose OpenBrowserClaw If...

  • + You prefer a browser-native experience over a server-heavy runtime.
  • + Its positioning around browser and lightweight is closer to what you need.
Metric
🖥️ AionUi
🌐 OpenBrowserClaw
Stars
★ 22k
★ 583
7d Growth
+512
-2
Forks
1.8k
80
Open Issues
298
9
Language
TypeScript
TypeScript
Categories
coding, productivity
browser, lightweight, minimal
Platform
Desktop
Browser, Messaging
LLM Required
Yes
Yes
MCP Support
Yes
No
Integrations
—
—
License
Apache-2.0
MIT
Last Commit
0d ago
46d ago
Latest Release
v1.9.13
—
Health Score
95/100
35/100
Leaderboard Rank
#8 of 54
#32 of 54

Key Differences

  • AionUi has 37x more stars (22k vs 583), indicating significantly broader adoption.
  • AionUi is growing faster with +512 stars this week vs +-2 for OpenBrowserClaw.
  • AionUi was updated today, while OpenBrowserClaw's last commit was 46 days ago.
  • AionUi uses the Apache-2.0 license while OpenBrowserClaw uses MIT.
  • OpenBrowserClaw runs in the browser while AionUi requires a server.
  • AionUi has MCP (Model Context Protocol) support while OpenBrowserClaw does not.

Which should you choose?

Both AionUi and OpenBrowserClaw are part of the OpenClaw ecosystem of personal AI agent frameworks. Your choice depends on your priorities — community size, language preference, project maturity, and specific feature focus.

If you want the most battle-tested option with the largest community, AionUi is the clear choice with 22k stars and a mature ecosystem. However, OpenBrowserClaw may be worth considering if you need its focus on browser or prefer TypeScript.

Ultimately, the best choice depends on your specific use case. Check out each project's page for detailed stats and links to their repositories.

🖥️

AionUi

24/7 cowork app for coding agents

 🌐

OpenBrowserClaw

Browser-native personal AI assistant — zero infrastructure, the browser is the server

Frequently Asked Questions

Is AionUi or OpenBrowserClaw more popular?
AionUi currently has 22k GitHub stars compared to 583 for OpenBrowserClaw. In the last 7 days, AionUi gained more stars (+512).
What language are AionUi and OpenBrowserClaw written in?
Both AionUi and OpenBrowserClaw are written in TypeScript. This means they share similar deployment requirements and can potentially reuse plugins or extensions.
Does AionUi or OpenBrowserClaw support MCP?
AionUi supports the Model Context Protocol (MCP) for connecting to external tools, while OpenBrowserClaw does not currently offer MCP support.

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