Production-ready MCP servers, developer utilities, and AI architecture resources. Built by engineers who ship 500+ Workers to production. No signup. No paywall.
Random wisdom, quotes, and fortune cookies. Ideal for testing MCP connections and adding personality to agents.
Parse, validate, transform, and query JSON. JQ-compatible filters for AI workflows. Schema validation built in.
Generate harmonious palettes, convert color formats, check WCAG accessibility contrast ratios for UI design.
Structure and format documentation from markdown. Multi-format export capabilities for technical writing.
A/B test AI agent configurations side-by-side. Compare prompts, models, and tool setups with statistical rigor.
Audit and scan MCP server configurations for security issues, missing schemas, and permission gaps.
Simple REST API for quotes and wisdom. JSON responses. No auth needed. Deploy on any edge runtime.
Temporal knowledge graph with entity extraction, relation mapping, and bi-temporal versioning for AI memory.
How we coordinate 7 AI brains across 3 servers with council protocols and A/B testing.
dev.toComplete guide to building, testing, and publishing MCP servers on npm and Smithery.
dev.toWhat we learned deploying and managing 500+ Workers with D1, KV, and Workers AI.
dev.toEverything we learned building a 7-brain AGI architecture from scratch. Architecture patterns, deployment playbooks, and production lessons.