Dev tools · alternatives · 2026
24 alternatives to State-of-the-art German speech recognition in 284 lines of C++
State-of-the-art (ranked #1 Aug 2022) German Speech Recognition in 284 lines of C++. This is a 100% private 100% offline 100% free CLI tool. - DeutscheKI/tevr-asr-tool
This is a compact C++ implementation of German speech recognition, consisting of just 284 lines of code. It provides speech-to-text functionality specifically optimized for the German language. The project is designed… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier. State-of-the-art German speech recognition in 284 lines of C++ launched in 2022; newer entries below may have overtaken it.
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State-of-the-art in 284 lines of C++ (and 4GB of AI weights)
2022 · github.com · its alternatives →
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Omnilingual ASR▲132Advancing automatic speech recognition for 1,600+ languages
Nov 2025 · ai.meta.com · its alternatives →
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Hi HN, OpenAI recently released a model for automatic speech recognition called Whisper [0]. I decided to reimplement the inference of the model from scratch using C/C++. To achieve this I implemented a minimalistic tensor library in C and ported the high-level architecture of the model in C++. The entire code is less than 8000 lines of code and is contained in just 2 source files without any third-party dependencies. The Github project is here: https://github.com/ggerganov/whisper.cpp With this implementation I can very easily build and run the model - “make…
2022 · github.com · its alternatives →
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This project is a Windows port of the whisper.cpp implementation: https://github.com/ggerganov/whisper.cpp Which in turn is a C++ port of OpenAI's Whisper automatic speech recognition (ASR) model: https://github.com/openai/whisper The implementation has no dependencies, usually much faster than realtime, and should hopefully work on most Windows computers in the world.
2023 · github.com · its alternatives →
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End-to-end Automatic Speech Recognition for Madarian and English in Tensorflow - GitHub - zzw922cn/Automatic_Speech_Recognition: End-to-end Automatic Speech Recognition for Madarian and English in Tensorflow
2017 · github.com · its alternatives →
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Fast voice-to-text on 92 languages
2023 · lingvanex.com · its alternatives →
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A speech recognition library for the web. Contribute to zzmp/juliusjs development by creating an account on GitHub.
2014 · github.com · its alternatives →
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New state-of-the-art in open source speech recognition
Mar 2026 · cohere.com · its alternatives →
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:speech_balloon: An On-Premises, Streaming Speech Recognition System - GitHub - iceychris/LibreASR: :speech_balloon: An On-Premises, Streaming Speech Recognition System
2020 · github.com · its alternatives →
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Here is a tool I built initially for myself to help with my German and Greek language studies. It started as a hack for creating Anki cards from native language audio. It extracts the words, finds their base forms (lemmas) and groups the examples by the lemma. At some point I realised that I have a transcription with word level timestamps that opens a lot of other opportunities. So I added a mode to click the first and last word in the transcript and it starts looping with the right gap and repeat count. Another feature I use a lot is selecting an audio fragment, sending a predefined prompt…
Jun 2026 · lingochunk.com · its alternatives →
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Inworld TTSfree tier, from $25/mo▲318Hey HN, this is Igor, one of the engineers behind Inworld Runtime, which we're releasing today in public preview. We built it to solve the common problem we and our customers had: engineers spend more time on AI ops and plumbing than on actual feature development. This was often due to the challenge of using Python for I/O-bound, high-concurrency workloads and complexity maintaining pipelines with streams that use always-changing ML models. Our solution is a high-performance runtime written in C++ with the core idea of defining AI logic as graphs. For instance, a basic voice-to-voice…
2025 · inworld.ai · its alternatives →
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Next-Gen Speech-to-Text with Unmatched Performance
2023 · deepgram.com · its alternatives →
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MARS5 TTS▲489Open-source, insanely prosodic text-to-speech model
2024 · github.com · its alternatives →
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Production ASR for noisy multilingual audio
Apr 2026 · microsoft.ai · its alternatives →
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First TTS model to support all 22 Indic languages + English
2024 · its alternatives →
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Real-time speech-to-speech translation API
Jun 2026 · krisp.ai · its alternatives →
- 19
Working online speech recognition based on RNN Transducer. ( Trained model release available in release ) - theblackcat102/edgedict
2020 · github.com · its alternatives →
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Open source audio annotation tool for humans. Contribute to midas-research/audino development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 23
MiMo-V2.5 Voice▲115Bilingual ASR for dialects, code-switching, and songs
Apr 2026 · mimo.mi.com · its alternatives →
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Daemonless, ultra-lightweight (~2.1mb) speech recognition for Linux (no dependencies beyond pure C++23 and the Linux toolchain) - rccyx/asryx
Jun 2026 · github.com · its alternatives →
Also compare
- Open Source German Speech Recognition alternatives
- Omnilingual ASR alternatives
- Port of OpenAI's Whisper model in C/C++ alternatives
- Windows port of OpenAI's Whisper automatic speech recognition model alternatives
- Automatic Speech Recognition in TensorFlow alternatives
- Unlimited Voice Transcription with API alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →