kaldi-gstreamer-server
mtpng
| kaldi-gstreamer-server | mtpng | |
|---|---|---|
| 4 | 3 | |
| 1,054 | 201 | |
| - | - | |
| 0.0 | 0.0 | |
| over 3 years ago | over 1 year ago | |
| Python | Rust | |
| BSD 2-clause "Simplified" License | GNU General Public License v3.0 or later |
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kaldi-gstreamer-server
- Real-time full-duplex speech recognition server, based on Kaldi and GStreamer
- Ask HN: What problem are you close to solving and how can we help?
-
Open Source ASR with user-specific custom vocabularies?
Through my research, the most promising real-time transcription options appear to be Vosk or Kaldi Gstreamer. I’ve set them both up & they appear to work well for general transcription, but I’m not sure how to handle the user-specific custom vocabularies.
-
Speech to text software
It is kind of difficult to find something like this free of charge (and open source) since the ASR service needs to be hosted somewhere. If you are really interested in the topic then you could take a lit into kaldi and its pretrained models (but kaldi is kind of difficult to learn so I don't really recommend it if you want something quick) and then you could also combine that with kaldi-gstreamer in order to set up a server which you can turn on and off whenever you like.
mtpng
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PNG Parser Differential
That's been done: https://github.com/brion/mtpng#data-flow
I assume iOS may have a problem of the application doing:
for each path { -
Ask HN: What problem are you close to solving and how can we help?
Are you required to use PNG or could you save the files in an alternative lossless format [1]? If you're stuck with PNG, mtpng [2] mentioned earlier seems to be significantly faster with multithreading (>40% reduction in encoding times). If you're publishing for web, cwebp might also be a possibility with -mt (multithreading) and -q 25 (lower compression and larger filesize but faster) flags.
[1] https://blender.stackexchange.com/questions/148231/what-imag...
[2] https://github.com/brion/mtpng
What are some alternatives?
espnet - End-to-End Speech Processing Toolkit
mu - Soul of a tiny new machine. More thorough tests → More comprehensible and rewrite-friendly software → More resilient society.
vosk-server - WebSocket, gRPC and WebRTC speech recognition server based on Vosk and Kaldi libraries
ZeroTier - A Smart Ethernet Switch for Earth
Kaldi Speech Recognition Toolkit - kaldi-asr/kaldi is the official location of the Kaldi project.
single-spa - The router for easy microfrontends
rhasspy - Offline private voice assistant for many human languages
ChessPositionRanking - Software suite for ranking chess positions and accurately estimating the number of legal chess positions
bert-for-inference - A small repo showing how to easily use BERT (or other transformers) for inference
innernet - A private network system that uses WireGuard under the hood.