Proof, not guesses

Finds the exact bug.Proves the fix.

Jericho retrieves the exact function from your codebase, verifies the fix against your real code, then runs your tests to prove it works. No guessing.

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process_payment · jericho

stack trace

Traceback (most recent call last):

  File "payments/tasks.py", line 31, in notify_accounting

LedgerEntry.DoesNotExist: matching query does not exist

→ retrievedpayments/views.py:42 · stripe_webhook()

proposed fix

  notify_accounting.delay(event_id)

  transaction.on_commit(

    lambda: notify_accounting.delay(event_id)

01/Debugging

Find the exact bug. Prove the fix.

Paste a stack trace. Jericho retrieves the real function, verifies the fix, and runs your tests before it shows you anything.

Enter debugging

02/Security

Know which vulnerabilities actually reach your code.

Reachability-aware scanning in the same plugin. It separates exploitable paths from noise.

Enter security

The difference

Only shows what it can prove.

Most AI tools generate a fix and move on. Jericho withholds the answer until it can verify the fix exists in your real code and passes your tests. Silence over a wrong answer.

Pricing

Solo, team, or fully self-hosted. Straightforward pricing, no per-token billing.

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