https://freepeak.github.io/tags/coding/ Recent content in Coding on FreePeak Labs https://FreePeak.github.io/images/freepeak-labs-cover.png https://FreePeak.github.io/images/freepeak-labs-cover.png Hugo -- 0.167.0 en Sun, 11 Oct 2026 22:00:00 +0700 https://freepeak.github.io/posts/xdev-from-day-one-to-where-it-is-now/ Sun, 11 Oct 2026 22:00:00 +0700 https://freepeak.github.io/posts/xdev-from-day-one-to-where-it-is-now/ A full retrospective on building xdev: 743 commits in 33 days, milestone table M0-M15, what a turn actually does, the Telegram gateway, and the process rules that survived contact with real daily use. https://freepeak.github.io/posts/xdev-how-i-built-a-lightweight-and-fast-agent-coding-cli/ Wed, 16 Sep 2026 15:49:05 +0700 https://freepeak.github.io/posts/xdev-how-i-built-a-lightweight-and-fast-agent-coding-cli/ Seven days rewriting a coding agent harness in Go: one 20MB binary, ~16MB idle RSS, 4 core tools, a system prompt under 1000 tokens. Real numbers, real bugs, and the things I deliberately did not build. https://freepeak.github.io/posts/xdev-cach-toi-viet-agent-coding-cli-nhe-va-nhanh/ Wed, 16 Sep 2026 14:01:03 +0700 https://freepeak.github.io/posts/xdev-cach-toi-viet-agent-coding-cli-nhe-va-nhanh/ Seven days rewriting a coding agent harness in Go: one 20MB binary, ~16MB idle RSS, 4 core tools, a system prompt under 1000 tokens. Real numbers, real bugs, and the things I deliberately did not build. https://freepeak.github.io/posts/cach-su-dung-ai-agent-coding-tool-hieu-qua-voi-skills-sh/ Wed, 21 Jan 2026 10:00:00 +0700 https://freepeak.github.io/posts/cach-su-dung-ai-agent-coding-tool-hieu-qua-voi-skills-sh/ A practical guide to getting real value from AI agent coding tools and the Skills.sh ecosystem