Get a narrated post-mortem of your chess game

Give Claude a lichess link and your voice memo; it checks your questions with Stockfish and narrates a video.

by brumar26 Sep 2026

Prompt for your agent

Goal: Analyse one of my chess games in plain language.
Setup: agents used in source: Claude; tools/MCPs stated: Stockfish, whisper.cpp, lichess.
Steps:
1. Install the chess-postmortem skills.
2. Give Claude the lichess game link and an mp3 of your thoughts during/after the game.
3. It transcribes, sweeps the game with Stockfish, annotates the PGN and builds a narrated video.
Rules: ask me before anything irreversible (sending, posting, paying, deleting); don’t invent data, results or tools I haven’t given you; tell me what you couldn’t verify.
Based on: brumar — https://news.ycombinator.com/item?id=49857528

Steps are from the source. Includes a “Based on” credit line.

I tried this

Tell the next builder. One anonymous answer each; click again to undo.

Agents, models and tools only what the source states

Agents
Claude
Tools
  • Stockfish
  • whisper.cpp
  • lichess

Sources & credit