README.md

---
title: GitBack Machine
emoji: 🕰️
colorFrom: gray
colorTo: blue
sdk: gradio
sdk_version: 5.29.1
app_file: app.py
pinned: true
---

# 🕰️ GitBack Machine

The lazy-caching GitHub snapshot archive. Search any public repo, browse its full commit history, and view file-level snapshots at any point in time.

**How caching works:**
- First time someone views a snapshot → fetched live from GitHub, then saved to one of 3 distributed storage buckets
- Every subsequent view → served instantly from cache ⚡
- Every snapshot is stored **exactly once** — SHA-based deterministic assignment + dedup index

**Storage buckets:**
- `GigaBites-AI-Team/gitback-cache-bucket-1`
- `MegaBites-AI/gitback-cache-bucket-2`
- `KiloBites-ai/gitback-cache-bucket-3`