Computing on Secrets
Max, 4/19/2026, 4 engagements
Max
Praxeologist ~ Cryptoanarchist ~ Cypherpunk Message me on nostr:nprofile1qqs8t4ehcdrjgugzn3zgw6enp53gg2y2gfmekkg69m2d4gwxcpl04acpzamhxue69uhhyetvv9ujuurjd9kkzmpwdejhgtcppemhxue69uhkummn9ekx7mp0w3radp
Filtering by: pir · clear filter
The Trust Shift: Secure Enclaves for Private Nostr Relays
Max, 12/26/2025, 8 engagements
The Gap Between PIR and Nostr: Open Problems in Private Relay Queries
Max, 12/23/2025, 7 engagements
11/29/2025, 14 engagements
Sifting Through the Archive: Private Set Membership for Blossom
Binary Fuse filters let Blossom clients privately check which files exist on a server - download a compact filter once, query locally with zero server load, and use delta lists for real-time accuracy.
11/28/2025, 20 engagements
Private Relay Connections: Zero-Knowledge Solutions for Nostr
Nostr relays see everything - who connects, what they fetch, how often they post. Zero-knowledge cryptography can fix all three problems: Semaphore-based authentication hides which whitelisted user is connecting, private information retrieval hides which notes you're fetching, and Privacy Pass enables rate limiting without identity linkage.