NotARaptor

NotARaptor / FOSSILSAFE

Public

Open-source LTO tape backup appliance with LTFS support, automated library management, and catalog-independent disaster recovery, ALPHA state.

fossilsafe.io archival-storage backup backup-appliance data-archiving data-hoarding
19
2
69% credibility
Found Mar 18, 2026 at 19 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Python
AI Summary

FossilSafe is an open-source web application for creating reliable long-term backups to LTO tapes from local or network sources.

How It Works

1
💻 Set up on your backup machine

Download and install the simple backup tool on a computer connected to your tape drive.

2
🌐 Open the friendly web dashboard

From any web browser, see your easy control panel ready to manage backups.

3
🔗 Connect your important files

Link your folders, shared drives, or network storage so everything you care about is ready to protect.

4
📼 Load and prepare tapes

Place tapes in the library, scan them, and get them formatted for safe storage.

5
▶️ Start your first backup

Choose what to save, pick tapes, and watch files stream securely to long-term archive.

6
Keep protecting or recover
📈
Ongoing backups

Schedule automatic saves to keep everything current and safe.

📥
Restore files

Search and pull back any file from tape anytime.

🛡️ Data safely archived forever

Your precious files live on tapes, recoverable even if your computer is lost.

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Star Growth

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AI-Generated Review

What is FOSSILSAFE?

FOSSILSAFE is an open-source LTO tape backup appliance in Python that turns a Debian 12 host into a self-hosted server for archiving data to LTO drives or libraries via LTFS. It pulls from SMB, NFS, local, SSH, or rclone sources, handles automated backups, encryption, scheduling, and restores through a web UI. Tapes are self-describing with signed catalogs for disaster recovery without needing the original server or database.

Why is it gaining traction?

As open source LTO backup software, it skips enterprise bloat for homelab-friendly automation like tape spanning, library management, and multi-drive streaming—keeping LTO flowing at full speed. Users get catalog-independent DR, role-based access, and Prometheus metrics without proprietary lock-in. It's a practical github open source tools pick for devs building reliable cold storage workflows.

Who should use this?

Homelabbers with LTO hardware wanting automated, library-managed backups beyond basic ltfs scripts. Small studios archiving terabytes of media to tape for long-term retention. Teams seeking open source LTO software as a self-hosted alternative to cloud S3 Glacier.

Verdict

Promising alpha appliance (19 stars, 0.7% credibility score) with strong installer and docs—run diagnostics first and report hardware quirks. Maturity lags behind production needs, but solo-dev momentum makes it worth watching for open source LTO fans.

(198 words)

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