Tutorials, deep dives and product notes — built for developers.
AI can now generate UML class diagrams, flowcharts, ERDs, and architecture diagrams from your code in under 60 seconds. We break down the three approaches — diagrams-as-code, sandbox execution, and direct image generation — and show which actually produces accurate, production-ready diagrams. 90+ languages supported.
GitHub Copilot switched to usage-based AI Credits on June 1, 2026 — and heavy users saw their bills skyrocket. Compare the best alternatives: Cursor, Claude Code, CodingFleet, Windsurf, Codex, Aider & more. Real pricing, market share data, developer reactions, and a decision framework.