See how well you work with AI

Upload one Claude Code or Codex session. Get a rating in five areas, the reasons behind it, and what to do better next time.

Upload a sessionFree. No account. About three minutes.

Sample report

You set a precise goal, then let the agent run without checking.

Working style: Directing 7 of 15

  1. Understanding the problem
  2. Guiding the AI
  3. Checking the work
  4. Making decisions
  5. Following through

Next time

Ask for the failing test before you accept the fix.

How it works

  1. 1

    Upload a session

    One file from Claude Code or Codex.

  2. 2

    We read how you worked

    Your prompts, what you checked, what you decided.

  3. 3

    Get your report

    Five areas rated from basic to strong, with your own quotes and up to three tips.

Upload your session

Pick a session where you went back and forth with the AI. Six or more messages from you give the fullest report.

How your files are handled
What is read
Your messages, the AI's replies and the tool results. Not your repository.
Secrets
Passwords, tokens and keys we recognize are removed before anything is stored or read by the model. Check the session yourself as well.
Storage
The file is deleted when the report is written. The report is deleted after 90 days, or earlier if you delete it.
Who sees it
Only people with the link. Not employers, and it is not part of any GlassHire assessment.
Where it runs
On GlassHire servers in the EU, with Claude through AWS Bedrock in Frankfurt. Sessions are not used to train models.

One session, a .jsonl file, 100 MB at most.

    Not sure where the file is?

    Paste this line in your terminal. It sends your latest session and prints the link to your report.

    curl -F consent=yes -F "files=@$(ls -t ~/.claude/projects/*/*.jsonl | head -1)" https://glasshire.eu/upload

    Running it confirms the same as the box above. On Windows, use PowerShell. Where the files are