
On-device streaming ASR in 2026: five approaches and when to pick what
Comparing VoxRT, Picovoice Cheetah, sherpa-onnx, Vosk, and whisper.cpp with a decision guide.
Deep dives on on-device voice AI: wake-word detection, VAD, keyword spotting, and streaming ASR. We publish benchmarks, architecture notes, and honest trade-offs from building voice features for mobile and edge hardware. Rust-based runtime, mobile-first.