11 Days, 64 AIs, 530K Lines of Code: A Complete Engineering Retrospective on Rewriting Bun from Zig to Rust
Jarred Sumner used Claude Fable 5 and 50 dynamic workflows to rewrite 535,496 lines of Zig into Rust in 11 …
#Engineering Practices
Stop Teaching AI to Code Step by Step: The Claude Code Team's #1 Advice Is 'Give It Back Its Judgment'
The counterintuitive advice from the Claude Code team at AIE 2026: don't tell Fable when to write tests — let …
After AI Codes 10x Faster Than You, the Only Skill That Holds Value Is 'Understanding'
When AI can rewrite a JavaScript runtime in days, 'being able to write code' is no longer a moat. Geoffrey …
AI Agents Don't Forget — Their Context Suffocates: A Context Lifecycle Framework
An Agent's memory problem isn't usually missing a vector database — it's missing a context lifecycle. Drawing …
RAG + Web Search Still Gets It Wrong: The Three-Stage Fact Chain for AI Agents
Giving an AI Agent web search isn't just about plugging in a tool. Drawing on a multilingual news retrieval …