MCP Defender
mcpdefender.comSecurity proxy that scans MCP tool calls in AI apps for threats
Security proxy that scans MCP tool calls in AI apps for threats
Build frontend components from challenge designs
Elixir practice by making small failing exercises pass
Plan and run GitHub migrations with GitHub-native tools
Facial biometrics for liveness, deepfake detection, and identity checks
AI features inside Webflow for building sites, writing copy, and generating code
AI programming assistant and cloud development environment in the browser
Describe a business process in plain English and get a working app built from an approved plan.
Business spending, expense records and accounting handoff
AI design tool that turns prompts and requirements into high-fidelity UI on an infinite canvas.
AI tools for crypto, blockchain, smart contracts and NFTs
AI website builder that creates a site from a business description and works on mobile or desktop.
A programming book with language lessons and projects
Illustrated programming lessons with browser coding practice
Ethereum development through practical coding challenges
Learn Ruby by correcting ordered test-based exercises
Small Rust exercises beside the language book
Preparation focused on frontend developer interviews
Practise technical interviews anonymously with a human or AI