revenant.

ghost in the machine · día de los muertos

Which of your dependencies
are already ghosts?

Revenant predicts which open-source projects are about to die, holds a dignified ofrenda for the ones that already did, and helps you resurrect your code with a living successor.

No account needed · public data only

27 of the 180 indexed npm & PyPI packages are Haunted or worse (11 Departed)
snapshot 2026-10-29·methodology →

From the Cementerio

View all 180 packages →

How it works

1. Haunting Report

Paste a manifest or repo URL. Every dependency gets a calibrated ghost score — Alive, Fading, Haunted, or Departed — worst offenders first.

2. Tombstones & Ofrendas

Each quiet project receives a dignified memorial: cited cause of death, last words, contributors remembered as candles, and a grounded seance.

3. Resurrection

Ranked living successors, a step-by-step migration plan, a manifest diff, and — only after explicit human approval — a pull request.

Run offline or in CI

Works with the lights and the internet off via the bundled Graveyard Index snapshot and local Ollama.

CLI · Terminal & Offline Mode
npx revenant-cli scan .
npx revenant-cli scan . --offline
GitHub Action · PR Guard
- name: Check for ghost dependencies
  uses: SayemR0018/revenantAI@main
  with:
    manifest: package.json

Open-weight AI stack · verify live receipts

A tool that detects abandonment should not itself depend on a closed model that can be deprecated out from under it. Read the science or inspect live receipts.