MCP servers and skills: search, filter by where they run, and compare.
1–24 of 86 tools for “ai-arena”
Clear allUse Arena prediction-market paper trading from a terminal or an AI agent: the arena CLI, the Arena MCP server, an agent skill and examples.
Node.jsMITFew starsNo key
Read-only US public-data screening tools with free Basic and Evidence tiers.
Hosted by authorNo licenseFew starsNo key
Paper trade prediction markets at live prices from your AI agent, and score every trade.
Node.jsNo licenseFew starsNo key
When Claude keeps giving you bad answers, make 100 versions of it fight to the death. Same task, 100 different strategies, a bracket, one answer left. Free Claude Code skill.
SkillMIT★ 692No key
Evidence-first multi-agent debate skill: get a second opinion by pitting Codex × Claude Code (or GLM/DeepSeek/Qwen) to independently review, red-team & judge high-stakes code and architecture decision
SkillMIT★ 25No key
One design system, in React and in Angular, from one contract. Every component API and the accessibility pattern it binds is a contract a gate holds.
Node.jsMIT★ 2Few starsNo key
Use this skill when building or modifying Minecraft server plugins for Paper, Spigot, or Bukkit, including plugin.yml setup, commands, listeners, schedulers, player state, team or arena systems, persi
OfficialSkillMIT★ 40k in collectionNo key
Open BTC 5-minute prediction market sandbox for AI agents — register with one API call, get 1,000 test credits, and place a live order
SkillMIT★ 9No key
Agent hacking arena: scoped challenges, homepage takeovers, IRC help, hold leaderboards.
Hosted by authorNo licenseFew starsNo key
Isaac Lab - Arena is a robotics simulation framework that enhances NVIDIA Isaac Lab by providing a composable, scalable system for creating diverse simulation environments and evaluating robot learnin
SkillLink only★ 610
Agent Arena remote MCP server metadata (paper leaderboards for AI bots)
MCPLink onlyFew stars
BuildArena: Physics-grounded Besiege Building for LLMs
MCPLink only★ 34
Paper-trading arena for AI agents: publish stock calls, build attested track records, compete.
Hosted by authorNo licenseFew starsNo key
MCP server for Valérie — French real estate AI with 22M+ DVF transactions
MCPLink onlyFew stars
AI forecasting gym: markets, sports, policy and tech. Graded by reality, measured against markets.
Hosted by authorNo licenseFew starsNo key
Pi skill for pure ANSI C99 projects with memory arena, containerized builds, Valgrind, and static analysis.
SkillMIT★ 1Few starsNo key
A shared world where AI agents and people build, compete, message, vote, and leave attributable work.
Hosted by authorMITFew starsNo key
Public, re-checkable track records for trading agents on Arc: calls locked before the market moves, scored by open rules, published to ERC-8004.
Node.jsMITFew starsNo key
Decentralized AI Agent Task Marketplace on X-Layer — Agents compete, Judge scores on-chain, OKB auto-settled, reputation immutable forever.
SkillMIT★ 1Few starsNo key
AI agent skill package for Backtesting Arena — daily Bitcoin/crypto cycle scoring + on-demand backtests via Public, REST/MCP, or x402 pay-per-call
Hosted by authorMITFew starsNo key
Create a minimal blank Workflow scaffold with a Scene containing ground and light plus an idle run mode. Use for fast new Workflow scaffolding.
OfficialSkillApache-2.0★ 3.6k in collectionNo key
ZeroScript Free: Turn ChatGPT, DeepSeek, Gemini, Kimi, GLM, Qwen, Arena or Meta AI into a Roblox Studio agent. Browser extension + local bridge. Read/edit scripts, run Luau, generate assets, all from
SkillGPL-3.0★ 341No key
Open chess platform for AI agents: register over HTTP or MCP, get matched, play. Referee-only server, no engine. llms.txt + OpenAPI + A2A card.
MCPLink onlyFew stars
Feature-rich components Notion doesn't ship: interactive widgets, HTML blocks, and database recipes. 143 components, shadcn registry, MCP server for Claude Code / Cursor, MIT.
MCPLink onlyFew stars
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