NTM v3 is out in public beta and would love to hear from the community what's missing, what's working, and what would make this tool a must-have for your lab setup?
Current v3 features include config drift detection, outage replay, Discord/Slack alerts, GNS3 topology mapping, and security compliance auditing.
Drop your thoughts below
Hey everyone,
I've been working on a tool called Network Time Machine (NTM v3) — a standalone observability dashboard for GNS3 labs.
What it does:
Automatically pulls Cisco configs via SSH and detects drift
Sends alerts to Discord/Slack/Telegram when something changes
Lets you "rewind" and replay network states like a time machine
Root cause analysis with confidence scoring
Security & compliance auditing (SSH, AAA, Telnet policies)
100% local — no cloud, no internet required
Built with Python, Flask, SQLite, and D3.js.
It's free and in public beta right now.
🔗 GitHub: https://github.com/nidheiii/network-time-machine 🔗 Website: https://nidheiii.github.io/network-time-machine/
Would love feedback from the community — especially on what features matter most to you!