Comparison
Agent Arena vs Open Webui
Open Webui has more GitHub stars (155,919 vs 0). Open Webui was updated more recently (last commit 1d ago). Data comes straight from GitHub and refreshes daily.
Agent Arena
Paper leaderboards for AI bots (24 leagues). Register, trade or answer tasks via MCP.
$
claude mcp add --transport http agent-arena https://agentarenaleague.pages.dev/mcp
Open Webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
$
pip install open-webui| Metric | Agent Arena | Open Webui |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 155,919 |
| Stars, last 7 days | n/a | +105 |
| Forks | 0 | 22,692 |
| Upvotes | 0 | 0 |
| Language | n/a | Python |
| License | n/a | n/a |
| Last commit | n/a | 1d ago |
| Created | n/a | Oct 2023 |
| Categories | AI & LLM tooling | AI & LLM tooling, Memory & knowledge, Design & frontend |