IDEAS, DECISIONS & LESSONS
Notes on AI, architecture and building useful products.
25 articles
04 Sep 2026 · 5 min read
agents
OpenAI's GPT-6 Astra ships with a 1M-token context window and browser/computer control that works by reading pixels, not APIs. A Tech Lead's take on what this actually unlocks, where it breaks, and how to design review gates before you let it touch production systems.
Read more16 Jul 2026 · 5 min read
ai-agents
A new discipline is emerging in AI-assisted engineering: instead of prompting an agent yourself, you build a loop that prompts it for you. Here's what loop engineering actually is, where it came from, and when it's worth adopting on your team.
Read more09 Jun 2026 · 4 min read
agents
Anthropic's Claude Opus 4.8 ships with Dynamic Workflows — a system where one Claude orchestrates up to 1,000 parallel subagents in a single session. The Bun-to-Rust port in 11 days is the proof of concept. Here's what this means for real engineering teams.
Read more23 Mar 2026 · 6 min read
agents
GPT-5.4 scored 75% on OSWorld-Verified, surpassing human baseline of 72.4%. Here's what this means for developers building agentic systems in 2026, with real API examples and architectural patterns.
Read more17 Mar 2026 · 16 min read
ai-testing
A practical guide to Microsoft's Playwright CLI for QA testers transitioning from manual to automated testing. Learn why CLI beats MCP, setup from scratch, core commands, and real-world workflows.
Read more17 Mar 2026 · 12 min read
android
A practical, hands-on guide to Appium 2.x mobile test automation. From zero setup to CI/CD pipelines -- everything a manual QC tester needs to start automating mobile tests on Android and iOS.
Read more14 Mar 2026 · 5 min read
ai-agent
Learn how to set up Nanoclaw as your personal AI home assistant across WhatsApp, Telegram, and Discord — plus top optimization tips to get the most out of it.
Read more14 Mar 2026 · 13 min read
ai-agent
The definitive guide to building AI Skills across Claude Code, GitHub Copilot, and Google Antigravity. Architecture deep-dive, SKILL.md standard, diagrams, practical examples, and best practices.
Read more06 Mar 2026 · 10 min read
ai-tools
Supercharge your SEO with AI tools and automation. Complete guide to using AI for keyword research, content optimization, link building, technical SEO, reporting, and prompt engineering for SEO teams. Part 9 of the SEO Leader's Complete Playbook.
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