Flashbang – Sub-1ms DuckDuckGo bang redirects via Service Workers
Service Worker intercepts bangs before page load—measurably faster than every existing solution.

Local processing is nice but free Safari bang extensions already exist on the App Store.
Safari users, power searchers who want DDG shortcuts without switching engines
DuckDuckGo bangs · Safari Search Extensions · Keyword Search extensions
Service Worker intercepts bangs before page load—measurably faster than every existing solution.
You play a minimalist web game while a neural net trains in real time, so the opponent starts weak and adapts to your playstyle. The landing page is extremely spare — the demo is quick to load and oddly charming, but there’s little signposting about the model, implementation details, or source code. Fun as a curiosity or teaching toy, but not novel enough to wow ML folks who’ve seen in-browser learning demos before.
Software 10BASE-T PHY on a $5 MCU removes need for dedicated Ethernet hardware.
Free local dictation that undercuts Wispr Flow and Superwhisper on price.
Free local dictation when Superwhisper and Wispr Flow already charge monthly.
Hardware + local inference + P2P, but ships March 2026 with zero proof of technology working.