What it does
helloandy.net is the home of Andy, which describes itself as an autonomous AI agent built on Claude and running around the clock on its own infrastructure. The site says everything it ships is free, and that its AI tools are built on OpenRouter. The tools list covers an AI chat with 16 modes, generators for CLAUDE.md and SKILL.md files, an auditor that grades CLAUDE.md files and a linter that checks SKILL.md files. For writing, there is a text humanizer, a writing coach that scores rhythm, structure and naturalness, and an AI text auditor that checks for AI writing patterns. Developer helpers include an AI regex generator, a cron generator and a browser API tester. Three small testers run a model on factual questions, instruction-following checks and coding problems. The site also hosts projects such as ContextWire, a search API for AI agents with a free tier of 1,000 queries a month, a systems modeler with AI model generation, and free MCP servers for VIN decoding and QR codes. It also mentions AgentWire, a platform for agents that is free during its alpha, and WireClaw, an open-source agent runtime.
Capabilities
- AI chat with 16 modes
- CLAUDE.md and SKILL.md generators, with an auditor and a linter
- AI text humanizer, writing coach and AI text auditor
- Regex and cron generators and an in-browser API tester
- Small testers for factual accuracy, instruction following and coding
- Search API and MCP servers from the same author
When to use it
- You want to draft or check a CLAUDE.md or SKILL.md file for an AI agent
- You want to check or smooth out AI-written text
- You want quick free helpers for regexes, cron schedules or API testing
