IDEAS, DECISIONS & LESSONS
Notes on AI, architecture and building useful products.
919 articles
26 Mar 2026 · 6 min read
ai
Beyond benchmarks — a real comparison of DeepSeek V3.2 and Gemini 3 Pro for production developer workflows. Cost, code quality, context window, multimodal capabilities, and when to use which.
Read more26 Mar 2026 · 7 min read
communication
Daily English practice for tech professionals. Evening session — speaking practice, review, and real-world scenarios.
Read more26 Mar 2026 · 7 min read
english-lesson
Daily English practice for tech professionals. Morning session covering professional communication with pronunciation guide, exercises, and real-world examples for meetings, emails, and presentations.
Read more26 Mar 2026 · 5 min read
communication
Daily English practice for tech professionals. Noon session — vocabulary deep dive with pronunciation, exercises, and real-world examples.
Read more26 Mar 2026 · 6 min read
agentic
March 2026 marks a turning point — AI coding tools evolved from assistants to autonomous agents. As a Technical Lead, here's what you actually need to know to navigate JetBrains Central, GitHub Agent HQ, Dapr Agents, MCP, and the multi-agent revolution.
Read more26 Mar 2026 · 5 min read
bug-reports
Practical English phrases and templates for QA engineers — how to write clear bug reports, professional test cases, and constructive review comments in international teams.
Read more25 Mar 2026 · 6 min read
cost-optimization
Mistral Large 3's MoE architecture delivers 92% of GPT-5.2's performance at 15% of the cost. As a technical lead who has run open-source LLMs in production, here's where it works and where it fails.
Read more25 Mar 2026 · 6 min read
agile
Practical English phrases, templates, and dialogue examples for sprint planning, retrospectives, estimation, and project updates — written for Vietnamese developers working in international teams.
Read more25 Mar 2026 · 6 min read
ai-agent
Compaction API, memory tool, effort parameter, web fetch, and MCP plugins — Claude's March 2026 API updates are not incremental improvements. They solve the hardest problems in agentic AI development.
Read more
