Agent records narrated demo videos of its own PRs using Playwright
dctanner · x · 2026-09-07
In a discussion on making AI-authored PRs easier to review, @dctanner shared his wildest setup: his agent uses Playwright to record a video of the frontend feature working, with text-to-speech narration on top — so the agent literally talks through its own changes. Other techniques mentioned include /show-me by @dexhorthy for readable diffs, pseudocode descriptions, Mermaid diagrams, and TDD evidence.
Related event: Developers Share Tricks for Reviewing AI-Generated PRs(2 posts)→
More from coding & agent
- Astra ports Levin team's epiplexity estimator into live demo of evolving cellular automata — burny_tech · 2026-09-07
- Codex tip: let it create custom sections and rename threads for better relevance — jacob_posel · 2026-09-07
- Claude Code creator Boris Cherny: there's no one weird trick, iterate empirically — rohanpaul_ai · 2026-09-07
- Prompt Injection Isn't Just Devs' Problem: A Hands-on Red Teaming Exercise With Spreadsheets — aisatsana__ · 2026-09-07
- Testing VibeCAD on a two-part mold: hand-designed backup ready if AI fails — IanPritchard · 2026-09-07
- Open-Source AI Movie Studio UI Adds LoRA, Model, and API Controls — purecharisma2020 · 2026-09-07