hindsight
by EfficientStreet
Hindsight is a skill file for AI coding assistants such as Claude Code. When you ask for it, it reviews the whole session and saves only the lasting process lessons to the assistant's persistent memory.
Worth a lookEstablished, with a few things to check (listed below).
- Stars
- 174
- Licence
- MIT
- Runs on
- Your computer
- Setup
- Easy
- Language
- Not stated
- Age
- 70 days
What you can do with it
- Ask the assistant to review a finished session and record only the lessons worth keeping
- Update existing memory entries instead of creating near-duplicate notes
- Get a written report of lessons when your assistant has no persistent memory
Make money with it
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An idea, not financial advice. Check the licence before charging for anything built on it.
Ways a business could use it
- A freelance developer can cut repeated mistakes and wasted tokens by letting the assistant remember past corrections.
- A small team can build up shared working habits in a project's memory so new sessions start better informed.
Can you use it commercially?
Free to use, change and sell, including in paid products. Keep the copyright notice.
Not legal advice. Read the project's licence file before building a product on it.
Getting it running
Copy the SKILL.md file into your Claude Code skills folder, either per project or in your user-level folder.
Follow the official instructions in the project README.
Things to check
- Built and tested only for Claude Code's memory layout; other assistants need the environment section edited
- Writes to persistent memory, so you should check what it saves
Who's talking about it
Checked 29 Oct 2026. Summary drafted by AI from the project's README.
