Explain my session
Paste what your AI agent just did. Glim tells you what happened in plain words, and what to check before you ship. Free, nothing stored, no signup.
Works with a git diff, a copied session, or the summary your agent prints at the end.
0 / 30,000
Nothing is stored. Obvious API keys are masked in your browser before anything is sent.
New to this? See how it works, with a real example ↓
What happened
Words you met
Each one links to a plain-words lesson in the dictionary.
Check before you ship
Glim can do this live, while your agent works.
The desktop companion narrates your sessions as they happen, flags the scary parts, and turns waiting time into understanding. First light goes to the waitlist.
Share what Glim found
A little card, counts only, none of your code. It's how people find the tool.
How it works
Three steps, about thirty seconds. You never install anything.
Copy your session
Grab what your agent just did: a git diff, the chat, or the summary it printed at the end.
Paste it above
Drop it in the box. Obvious API keys are masked in your browser first. Nothing is stored.
Glim explains it
In plain words: what changed, the terms you met, and what to check before you ship.
What can I paste?
Whatever your agent lives in, it leaves one of these behind. Find the one that looks like your screen, that is exactly what to copy.
The recap it prints when it finishes a task.
Select it and copy.
The last messages of the chat, what it built and any errors.
Copy the last few bubbles.
A git diff, the exact lines that changed.
Run git diff and copy.
Fair questions
What can I paste?
Three things work well: a git diff (run git diff and copy the output),
a chunk of your agent's session copied from the terminal, or the summary Claude Code,
Cursor, or Lovable prints when it finishes. Up to 30,000 characters. If your session
is longer, paste the ending, that is where everything lands.
Is my code stored?
No. Your paste is analyzed once and forgotten, nothing is written to a database. Before anything leaves your browser, obvious secrets (API keys, tokens, database passwords) are masked locally. And if a real key was sitting in your session text, the checklist will tell you to rotate it.
Why is it free?
This is the engine of Glimfly, the firefly companion that will explain your sessions live while your agent works. The web version is free so you can feel what understanding your own app is like. If you want that feeling all the time, the waitlist is right above.