According to AlphaMoat, as of 2026-06, Arena System has 726 downloads and 2 stars — ranked #17,730 of 63,926 Claude skills overall, and #3,515 of 10,757 in AI Agent.
Adversarial self-improvement for AI agents. Reduces hallucinations through Agent vs Anti-Agent debate loops.
| Month | Downloads | MoM | Stars | Installs |
|---|---|---|---|---|
| 2026-03 | 380 | — | 2 | 11 |
| 2026-05 | 609 | +60.3% | 2 | 15 |
| 2026-06 | 726 | +19.2% | 2 | 26 |
A skill where the agent logs it's own findings for self-improvement
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express...
A fast Rust-based headless browser automation CLI with Node.js fallback that enables AI agents to navigate, click, type, and snapshot pages via structured co...
Self-reflection + Self-criticism + Self-learning + Self-organizing memory. Agent evaluates its own work, catches mistakes, and improves permanently. Use when...
Security-first skill vetting for AI agents. Use before installing any skill from ClawdHub, GitHub, or other sources. Checks for red flags, permission scope, and suspicious patterns.
Typed knowledge graph for structured agent memory and composable skills. Use when creating/querying entities (Person, Project, Task, Event, Document), linkin...
Transform AI agents from task-followers into proactive partners that anticipate needs and continuously improve. Now with WAL Protocol, Working Buffer, Autonomous Crons, and battle-tested patterns. Part of the Hal Stack 🦞
Headless browser automation CLI optimized for AI agents with accessibility tree snapshots and ref-based element selection
Solana perpetual DEX funding rate arbitrage - scanner and auto-trader. Compares funding rates across Drift and Flash Trade to find and execute cross-DEX arbitrage opportunities. Use when analyzing Solana perp funding rates, finding funding arbitrage, setting up delta-neutral strategies, or running automated funding collection. Includes Monte Carlo simulation, backtesting, and full auto-trading capabilities.
Download videos, extract transcripts, capture frames. Analyze YouTube, tutorials, DD videos with yt-dlp + Whisper + ffmpeg.
Download videos, extract transcripts, capture frames. Analyze YouTube, tutorials, DD videos with yt-dlp + Whisper + ffmpeg.
Download videos, extract transcripts, capture frames. Analyze YouTube, tutorials, DD videos with yt-dlp + Whisper + ffmpeg.
Adversarial self-improvement for AI agents. Reduces hallucinations through Agent vs Anti-Agent debate loops.
Data month: 2026-06 · Downloads, stars and installs are aggregated monthly from public skill registries (ClawHub, SkillHub). See methodology.