$ tail -f ~/field-notes.log
Field Notes.
Long-form notes on Jetpack Compose, clean architecture, and building agentic dev tooling that actually ships — written from seven years in fintech, banking & crypto.
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How I Cut My Claude Code Bill Without Losing Code Quality
Keep Claude Code writing, review every change with OpenAI's Codex plugin (a different model), and drop to a cheaper writer without losing code quality.
Clean Code Didn't Make My Coding Agent Smarter. It Made It Cheaper.
A controlled 2026 SonarSource study found clean code doesn't raise a coding agent's success rate, but it cuts token cost and file re-reads. Here's the mechanism, and how I scoped context with per-module CLAUDE.md files in an Android project.
Compose Multiplatform 1.12: the iOS fixes that matter most
Compose Multiplatform 1.12's headline is mesh gradients. The changes that matter are two quiet iOS fixes: the HorizontalPager swipe-back conflict and ViewModel.onCleared.
AnkiVoice: turn text Anki decks into native-audio decks, fully offline
A Telegram bot that adds clear, native-accent English audio to your Anki cards — generated locally with Kokoro-82M on a 4 GB VPS, no cloud TTS, your text untouched.
speakloop: offline interview practice for engineers who think in another language
Why I built a fully offline CLI to practice technical interviews out loud — the 4/3/2 loop, local-only AI on Apple Silicon, and a Markdown report that names the one thing to fix next.
I got added to a 10,000-message Telegram group. I read none of it.
A small Python script that exports any Telegram group or topic to an LLM-friendly Markdown file — so you can drop it into NotebookLM and get a summary, a timeline, and the key points in minutes instead of days.