AI & ML

Explains the advantages of building on Ethereum, including ERC-8004 identity, x402 payments, composability, and permissionless deployment, while correcting common misconceptions about gas costs and network status.

Creates temporary encrypted one-time handoffs between autonomous agents, supporting mission briefs, scoped secrets, artifacts, and receipts via CLI or API.

Filters the last 24 hours of Hugging Face Papers to surface one must-read paper with a structured brief covering the central claim, why it's worth an hour, where it might be wrong, and a time-budgeted read order.

Curates a set of Ethereum development tools for 2026, including Foundry, Scaffold-ETH 2, abi.ninja, Blockscout MCP, x402 SDKs, RPC providers, and block explorers.

Track legislation, regulatory actions, and legal developments affecting prediction markets, crypto, and AI agents, with stage, impact, affected protocols, and operator actions.

Diagnoses and fixes failing installed skills by reading the SKILL.md and error output, classifying the failure, applying the smallest fix, and attaching a verification recipe.

Manage Bankr spaces: post, pin, vote, sync with Bankr projects, and handle fundraising and bounties via the bankr.space API.

Create and manage Ethereum wallets, including EOAs, smart contract wallets, Safe multisig, EIP-7702, and account abstraction, with AI agent key safety rules and transaction approval thresholds.

Trade perpetuals on Arbitrum's Nexus DEX with autonomous agent support, including position management, thesis publishing, and leaderboard tracking.

Create and manage a Twitter/X agent with a persistent personality, automated posting workflows, and safety guardrails.

Provides Ethereum token and protocol standards including ERC-20, ERC-721, ERC-1155, ERC-4337, ERC-8004 agent identity, EIP-7702, EIP-3009 gasless transfers, and x402 HTTP payment protocol.

Query NFT and token data, browse drops, stream events, and search across Ethereum, Base, Arbitrum, Optimism, Polygon, and more using the OpenSea API.

Provides on-chain verifiable randomness for coin flips, dice rolls, raffles, shuffles, and game outcomes via the DARKSOL Random Oracle API on Base.

Plans, builds, and deploys a complete Ethereum dApp using a three-phase build system with local fork, testnet, and production stages, plus a secret safety protocol and ERC-8004/x402 commerce flow.

Audit installed SKILL.md files and companion scripts for shell injection, secret exfiltration, path traversal, prompt-override payloads, destructive commands, and obfuscation. Integrates with Bankr Safety Scores and produces delta reports against prior scans.

Filters and ranks trending Hugging Face models, datasets, and spaces by novelty and significance, providing a 'why notable' explanation for each pick.

Creates and manages Twitter/X agents with distinct personalities, storylines, and post-image libraries, including automated posting and multi-agent support.

Evaluates Base ERC-20 tokens by contract address, returning a 0-100 score across five criteria, launch protocol classification, security flags, and a narrative interpretation.

Guides the creation of high-quality MCP servers that enable LLMs to interact with external services through well-designed tools, covering planning, implementation, and refinement for Python or Node/TypeScript.

Fetch and analyze LangSmith execution traces to debug LangChain and LangGraph agents, investigate errors, and review tool calls and performance.

Automate V0 operations through Composio's V0 toolkit via Rube MCP, including tool discovery, connection management, and execution.

Automate Cal.com operations through Composio's Cal toolkit via Rube MCP, including scheduling, booking management, and calendar workflows.

Automate Exa search and data retrieval operations through Composio's Exa toolkit via Rube MCP, with dynamic tool discovery and connection management.

Automate Kit operations through Composio's Kit toolkit via Rube MCP, with tool discovery and connection management.

Automate L2s operations through Composio's L2s toolkit via Rube MCP, with tool discovery and connection management.

Automate Mem operations through Composio's Mem toolkit via Rube MCP, with tool discovery and connection management.

Automate Moz SEO operations through Composio's Moz toolkit via Rube MCP, with dynamic tool discovery and connection management.

Automate NPM package management tasks through Composio's NPM toolkit via Rube MCP, including tool discovery, connection management, and execution.

Automate Veo operations through Composio's Veo toolkit via Rube MCP, with tool discovery and connection management.

Automate Wiz cloud security operations through Composio's Wiz toolkit via Rube MCP.

Automate Ably real-time messaging operations through Composio's toolkit via Rube MCP, with tool discovery and connection management.

Automate Aryn operations through Composio's Aryn toolkit via Rube MCP, with tool discovery and connection management.

Automate Bart operations through Composio's Bart toolkit via Rube MCP, with tool discovery and connection management.

Automate Brex financial operations through Composio's Brex toolkit via Rube MCP, including tool discovery, connection management, and execution.

Automate Cats operations through Composio's Cats toolkit via Rube MCP, with tool discovery and connection management.

Automate Deel operations like contractor management and payments through Composio's Deel toolkit via Rube MCP.