
net-health-monitor/
Self-hosted ping, port scan and DNS tool with LLM summaries. Private targets blocked by resolved IP, scan data redacted before the LLM, 102 tests.
Python / FastAPI · React · Docker
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Things I've built and run myself. Each one links to a write-up of how it works and why I made the choices I did.

Self-hosted ping, port scan and DNS tool with LLM summaries. Private targets blocked by resolved IP, scan data redacted before the LLM, 102 tests.

DOOF Vault: a terminal password manager rebuilt around a threat model. Argon2id, HKDF and AES-256-GCM, decrypt on demand, 271 tests and checksummed releases.