IDEAS, DECISIONS & LESSONS

Journal

Notes on AI, architecture and building useful products.

208 articles

04 Apr 2026 · 7 min read

english-lesson

English Lesson — Saturday Evening: Weekend Social English

Daily English practice for tech professionals. Evening session — speaking practice, review, and real-world scenarios.

04 Apr 2026 · 6 min read

english-lesson

English Lesson — Saturday Morning: Social English & Small Talk

Daily English practice for tech professionals. Morning session covering social English — casual conversation, small talk, and social situations — with pronunciation guide, exercises, and real-world examples.

04 Apr 2026 · 5 min read

career

English Lesson — Friday Noon: Career Vocabulary

Daily English practice for tech professionals. Noon session — vocabulary deep dive with pronunciation, exercises, and real-world examples.

03 Apr 2026 · 10 min read

career-english

English Lesson — Friday Evening: Review Career Vocab + Interview Practice Sentences

Daily English practice for tech professionals. Evening session — speaking practice, review, and real-world scenarios.

03 Apr 2026 · 5 min read

communication

English Lesson — Thursday Noon: Communication Phrases

Daily English practice for tech professionals. Noon session — vocabulary deep dive with pronunciation, exercises, and real-world examples.

03 Apr 2026 · 4 min read

english

Tech Pronunciation Drills: Shadowing Scripts for Developers

Practical shadowing exercises, tongue twisters, and pronunciation drills for Vietnamese developers who want to sound natural speaking English in tech environments.

01 Apr 2026 · 5 min read

english

Pronunciation Drills for Tech Professionals: Master the Sounds That Trip Vietnamese Speakers

Practical pronunciation drills for Vietnamese developers — conquer the 'th', 'v/w', 'r/l' sounds and speak English confidently in code reviews and team meetings.

01 Apr 2026 · 6 min read

english

Pronunciation Drills: Master the Tech Sounds That Trip Up Vietnamese Developers

A practical pronunciation workout for Vietnamese tech professionals. Drill the trickiest English sounds — th, v/f, r/l, and short vowels — using real tech vocabulary and workplace phrases.

01 Apr 2026 · 5 min read

architecture

English Lesson — Wednesday Morning: System Architecture

Daily English practice for tech professionals. Morning session covering system architecture vocabulary with pronunciation guide, exercises, and real-world examples.