eth-protocol-expert

Cookbook AI provides Web3-focused AI agents for developer onboarding and user support across websites, Discord, and Telegram.

Steer CLI is a read-only command-line tool for Steer Protocol that exposes live protocol status, chain and protocol discovery, market inspection, liquidity analysis, and vault data through a typed command interface. It is built for both terminal users and AI agents, with skill and MCP integration in mind.

Web3GPT is a prompt-driven assistant for drafting, deploying, and verifying simple EVM contracts across networks when you want a fast starting point before moving work into your usual IDE flow.

Nani Qwen 3.5 2B is a fine-tuned Qwen3.5-2B language model for crypto wallet tool calling, trained with LoRA on roughly 2,000 examples covering 103 blockchain tools. It is designed to resolve ENS names, check balances, execute swaps, and perform other wallet operations as structured tool calls, and is distributed as open GGUF weights for local inference.

DeFi Skills, built by Nethermind, is a deterministic engine that converts natural-language DeFi intents like supplying USDC to Aave into raw, unsigned, ABI-encoded transaction payloads instead of relying on an LLM to guess calldata. It covers 13 supported protocols including Aave V3 and Uniswap V3, is available as an open-source CLI and a hosted REST API, and uses JSON playbooks and resolvers to encode protocol knowledge and handle parameter conversion.

request-wallet-sign is a standalone npm CLI utility that lets AI agents request wallet signatures from a human through a browser interface without ever holding private keys. The agent passes transaction details as command-line arguments and the tool spins up a local server that displays a decoded, plain-English summary of the request, where the user connects a wallet, reviews the details, and approves the signing. It runs local-only by default for instant use, supports standard transactions, typed data, and personal signatures, and can use Cloudflare tunnels for cross-device signing, with a built-in timeout that auto-closes tabs once a request is handled.