Brume – Postgres pseudonymization that preserves FKs across tables
FK-preserving pseudonymization that pg_anonymize and Tonic don't handle coherently.
Privacy-preserving semantic search via modular arithmetic. 98% retrieval quality, 8x faster than FHE. Patent pending.
Encrypted semantic search via modular arithmetic—98% quality, 8x faster than homomorphic encryption.
Security engineers, privacy-focused developers, enterprises handling sensitive documents
Crypten · TenSEAL · Private AI
FK-preserving pseudonymization that pg_anonymize and Tonic don't handle coherently.
Video enhancement API targeting regulated industries where privacy matters most.
CSV-only bank sync replaces Plaid, eliminates OAuth credential sharing entirely.
They rebuilt core legend and colorbar internals into dedicated builders and added a new layout solver — that’s tangible engineering work on the parts of Matplotlib that actually frustrate people. Lazy-loading to cut import time is a nice pragmatic win for large environments, but this is an incremental, well-crafted improvement for Matplotlib users rather than a category‑changing product.
Orthogonal matrix encryption preserves cosine similarity while keeping embeddings private.
Open models + flat pricing, but ChatGPT/Claude already own privacy-conscious users.