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Alternatives

Products that do what Whisper for Aegisub does

Easy, fully local AI transcription with OpenAI Whisper

  1. 1IM
  2. 2

    Generate English subtitles for videos in any language

    2022

  3. 3PO

    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

  4. 4

    Build Powerful Voice Agents

    2025

  5. 5WO

    Hey HN! Braden here, creator of Whispering, an open-source speech-to-text app. I really like dictation. For years, I relied on transcription tools that were almost good, but they were all closed-source. Even a lot of them that claimed to be “local” or “on-device” were still black boxes that left me wondering where my audio really went. So I built Whispering. It’s open-source, local-first, and most importantly, transparent with your data. Your data is stored locally on your device, and your audio goes directly from your machine to a local provider (Whisper C++, Speaches, etc.) or your chosen…

    2025 · github.com

  6. 6WL

    WhisperFusion builds upon the capabilities of open source tools WhisperLive and WhisperSpeech to provide a seamless conversations with an AI chatbot.

    2024 · github.com

  7. 7IM

    A few years ago, right after high school, I decided to try to make a simultaneous translation app for Android as a side project, it took longer than expected (about 2 years) and I had to make a lot of compromises (I had to use Google's API and therefore make users use a developer key because at the time there were no free solutions for speech recognition and translation that had good quality). At the end of university, I decided to pick it up again and finally, using OpenAi's Whisper for speech recognition and Meta's NLLB for translation (with both running locally on the phone), I managed to…

    2024 · github.com

  8. 8

    High quality text transcription with OpenAI's whisper on Mac

    2023

  9. 9

    Offline AI Speech to Text Transcription for iOS & macOS

    2025

  10. 10

    Local AI dictation for Windows

    20d ago · whisperstream.io

  11. 11
    OpenWispr190

    100% local open source AI speech-to-text model

    2025

  12. 12IO

    Hi HN! Last year the project I launched here got a lot of good feedback on creating speech to speech AI on the ESP32. Recently I revamped the whole stack, iterated on that feedback and made our project fully open-source—all of the client, hardware, firmware code. This Github repo turns an ESP32-S3 into a realtime AI speech companion using the OpenAI Realtime API, Arduino WebSockets, Deno Edge Functions, and a full-stack web interface. You can talk to your own custom AI character, and it responds instantly. I couldn't find a resource that helped set up a reliable, secure websocket (WSS) AI…

    2025 · github.com

  13. 13

    A neural net for speech recognition

    2022

  14. 14

    Dub & translate any video in any language

    2024

  15. 15

    Local transcripts with speaker labels, timestamps, + export

    Dec 2025

  16. 16LI

    A realtime, live transcription and translation app that works locally using a browser. Built with Huggingface Transformer.js and Supabase Realtime. Realtime in-browser speech-to-text with OpenAI Whisper! Broadcast to subscribed clients with Supabase Realtime. Translate to 200 languages with Meta's NLLB-200! Demo & source code https://supabase.link/realtime-ai-yt Shoutout to @xenovacom for building Transformers.js and providing plenty of examples at https://huggingface.co/docs/transformers.js/en/index#example...

    2024 · github.com

  17. 17

    Open-source, local-first dictation you can trust

    2025

  18. 18

    Translate any video to 30+ languages with latest AI

    Jan 2026

  19. 19WP

    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

  20. 20

    Convert audio and video to accurate text in seconds with AI

    2024

  21. 21
    WhisperUI120

    Most affordable text-to-speech and speech-to-text service

    2024

  22. 22
    VoiceAI116

    Capture every conversation

    2023

  23. 23HT

    Video demonstration: https://youtu.be/bJFa5HOmhl4 I created a demo involving ChatGPT, OpenAI's Whisper running on-device for speech-to-text (because why not?), and ARKit. By defining a custom JavaScript environment with JavaScriptCore and describing it to ChatGPT, I was able to get it to produce functioning scripts that instantiate and manipulate 3D objects. Sketchfab is used to import 3D assets on the fly. Google Poly had a much better catalog of assets for this sort of thing but sadly, it's no longer available. The README.md describes how it all works but the gist of it is…

    2022 · github.com

  24. 24

    Real-time captions and translations with voice cloning

    2025

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