Bilibili walkthrough: a Chinese-language deep dive on the pi coding agent

On 2026-08-16 at 15:53 UTC, the Chinese creator 技术爬爬虾 (Bilibili mid 316183842) published a 44-minute walkthrough on the pi coding agent titled 「Pi 大道至简，超越Codex和Claude Code的极简Agent，保姆级全攻略， 一期视频精通」 (roughly, “Pi: ultimate simplicity, the minimalist agent that surpasses Codex and Claude Code — a complete nanny-level guide, master it in one episode”). The video walks through pi’s minimal four-tool design (read, write, edit, bash), its roughly 1000-token system prompt, and the open extension ecosystem.

The creator’s framing in the description positions pi as “大道至简” (the Dao that is supremely simple) and claims benchmarks where pi’s code quality, speed, and cost compare favorably against Codex and Claude Code. Treat the comparison claims as the creator’s own framing of published benchmark numbers — the video is a walkthrough and viewpoint, not an independent benchmark report. The creator’s three-minute rule-of-thumb framing for picking tools and the walkthrough of pi’s plugin authoring are the practical takeaways; the comparative claims are the editorial angle.

The video has gained significant traction: as of 2026-08-18 it has 104,572 views, 282 danmaku, 497 replies, 12,947 favorites, 12,369 coins, and 5,653 shares on Bilibili — well above the platform’s typical early numbers for a coding-tool walkthrough. For Piagent readers it is the most-viewed Chinese-language introduction to pi available so far, and worth linking alongside the existing English-language guides on this site.