Julius is an open-source, high-performance large vocabulary continuous speech recognition (LVCSR) engine for speech-related researchs and developments. With HMM acoustic model and language model, you can construct your own speech recognition system.
Moved to github: https://github.com/julius-speech/julius
ssr-kit: a new dictation kit for "general spoken utterances" * AM trained by JNAS+CSJ (simulated lecture).
lsr-kit: a new dictation kit tuned for "lecture speech". * AM trained by CSJ (real).
LMs are same, trained by CSJ(sim.) + academic speech, uses Julius on 2017/10 with recent DNN enhancement with SIMD/multi-core processing, includes only Windows executables.