IDEAS, DECISIONS & LESSONS
Notes on AI, architecture and building useful products.
879 articles
31 Mar 2026 · 5 min read
ai
Anthropic acquired Bun in December 2025. OpenAI acquired Astral (uv, Ruff) in March 2026. The AI model war has a new front: owning the developer toolchain. Here's what this arms race means for how you build software.
Read more31 Mar 2026 · 7 min read
AI-vocabulary
Daily English practice for tech professionals. Evening session — speaking practice, review, and real-world scenarios.
Read more31 Mar 2026 · 5 min read
ai-ml
Daily English practice for tech professionals. Morning session covering AI & Machine Learning vocabulary with pronunciation guide, exercises, and real-world examples.
Read more31 Mar 2026 · 5 min read
agile
Master the English phrases Vietnamese tech leads and developers need for sprint planning, story point estimation, bug triage, and project status updates in Agile teams.
Read more31 Mar 2026 · 5 min read
AI-vocabulary
Daily English practice for tech professionals. Noon session — vocabulary deep dive with pronunciation, exercises, and real-world examples.
Read more31 Mar 2026 · 6 min read
english
A practical guide for Vietnamese tech leads on presenting ideas clearly, confidently, and persuasively to international stakeholders — with key phrases, vocabulary, and a 5-minute drill.
Read more31 Mar 2026 · 5 min read
english
A shadowing and drill session for Vietnamese developers — master the English words you type every day but never say out loud correctly.
Read more31 Mar 2026 · 7 min read
architecture
Practical English phrases for Vietnamese tech leads navigating technical disagreements, design discussions, and architecture decision meetings with international teams.
Read more31 Mar 2026 · 5 min read
ai
Apple just committed $1 billion per year to run Google Gemini inside Siri. As a Technical Lead who builds on Apple's platform, here's what I think this means beyond the headlines — privacy tradeoffs, WWDC expectations, and what APIs you should be watching.
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