📡 Radar — 30 Jul 2026

The daily catch for 30 July — all days →

📡 30 Jul 2026

🛠️ AI Development

• Article

  The model is the easy part: building agents you can actually trust

  Fluidstack's network team on why they built their own agent loop, not a general coding agent: 98% of a production agent is deterministic scaffolding — gates, evals, blast-radius checks — 2% the model.

• News

  shadcn launches Copper, a local scratchpad for AI-assisted work

  A well-received ($39, Mac-only) capture app from shadcn: a clipboard, to-do list and scratchpad for prompts you shuttle between ChatGPT, Claude and Cursor — local-only, no account, nothing synced.

🎨 AI Design & UX

• Article

  From idea to app with Claude Design and Claude Code in 25 minutes

  Peter Yang's six-step walkthrough for designing and shipping AI products: problem → design.md → Claude Design prototype → interactive HTML spec → build, worked through a real example.