compiler on Math ∩ Programminghttps://www.jeremykun.com/tags/compiler/Recent content in compiler on Math ∩ ProgrammingHugo -- gohugo.ioen-usThu, 08 Oct 2026 11:20:29 -0700Hotword detection in FHE on GPU in 350mshttps://www.jeremykun.com/shortform/2026-10-08-1120/Thu, 08 Oct 2026 11:20:29 -0700https://www.jeremykun.com/shortform/2026-10-08-1120/A quick update on our homomorphic encryption compiler HEIR: our partners at Belfort have a hotword detector in FHE that runs in 350ms. More specifically, they launched a live demo at hotword.belfortlabs.com, that has a little game inspired by the NY Times Connections puzzle. Instead of typing in your guess for the word that connects a group of clues, you say it out loud. Your audio is encrypted under FHE, transitted to their server, and a hotword detector runs on it to determine which word you said (still encrypted).