FreeAIRepo

The database of free AI tools on GitHub

23,066 open-source AI repos. Find a free alternative to any paid AI tool, or see what developers are talking about.

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345 repos · showing 1–30

openai/whisper

Speech recognition model for multilingual transcription and translation.

111kupdated 1mo ago
Voice & audio
Really freeCommercial OK · MIT8 GB VRAMRuns on MacCPU only OKPython
debpalash/VoiceStudio

Create and use cloned voices for various tasks locally.

87kupdated today
Voice & audio
Really freeCopyleft · AGPL-3.0Runs on MacCPU only OKPython
RVC-Boss/GPT-SoVITS

Converts voice samples to text-to-speech models for various languages.

64kupdated 7d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKPython
CorentinJ/Real-Time-Voice-Cloning

Clone a voice in real-time for generating speech.

60kupdated 7mo ago
Voice & audio
No license2 GB VRAMRuns on MacCPU only OKPython
jamiepine/voicebox

Local AI voice studio for voice cloning and speech generation.

59kupdated 19d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKPython
ggml-org/whisper.cpp

Port of OpenAI's Whisper model in C/C++

55kupdated 6d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKC++
babysor/MockingBird

Clone voices for real-time text-to-speech generation.

37kupdated 7mo ago
Voice & audio
No licenseRuns on MacCPU only OKPython
Zackriya-Solutions/meetily

Privacy-first AI meeting assistant for real-time transcription and summaries.

32kupdated 2d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKRust
Anjok07/ultimatevocalremovergui

Remove vocals from audio files using deep neural networks.

27kupdated 19d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKPython
chidiwilliams/buzz

Transcribes and translates audio offline using Whisper.

22kupdated 1d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKPython
DrewThomasson/ebook2audiobook

Convert e-books to audiobooks with text-to-speech and voice cloning.

20kupdated 20d ago
Voice & audio
Really freeCommercial OK · Apache-2.01 GB VRAMRuns on MacCPU only OKPython
Huanshere/VideoLingo

Automated video subtitle and dubbing tool with AI translation.

19kupdated 25d ago
Voice & audio
Really freeCommercial OK · Apache-2.0Runs on MacCPU only OKPython
KittenML/KittenTTS

Convert text to high-quality speech using CPU or GPU.

16kupdated 3d ago
Voice & audio
Really freeCommercial OK · Apache-2.0Runs on MacCPU only OKPython
k2-fsa/sherpa-onnx

Local speech recognition and synthesis for various platforms and programming languages.

16kupdated 1d ago
Voice & audio
Really freeCommercial OK · Apache-2.0Runs on MacCPU only OKC++
SWivid/F5-TTS

Generates realistic speech using diffusion transformers and flow matching.

15kupdated 2d ago
Voice & audio
Really freeCommercial OK · MIT12 GB VRAMRuns on MacPython
Vaibhavs10/insanely-fast-whisper

Blazingly fast audio transcription using Whisper on-device.

13kupdated 1y ago
Voice & audio
Really freeCommercial OK · Apache-2.0Runs on MacJupyter Notebook
moonshine-ai/moonshine

Build real-time voice agents and applications with low-latency speech recognition and text-to-speech.

11kupdated 23d ago
Voice & audio
No licenseRuns on MacCPU only OKC++
RunanywhereAI/runanywhere-sdks

Run AI locally on various devices with one SDK.

10kupdated 4d ago
Voice & audio
No licenseRuns on MacCPU only OKC++
OpenWhispr/openwhispr

Privacy-first voice-to-text dictation app with local and cloud models.

10.0kupdated today
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKJavaScript
santinic/audiblez

Convert e-books to audiobooks using text-to-speech models.

8.8kupdated 8mo ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKPython
netease-youdao/EmotiVoice

Generate text-to-speech with emotional control and multiple voices.

8.5kupdated 1mo ago
Voice & audio
Really freeCommercial OK · Apache-2.02 GB VRAMRuns on MacCPU only OKPython
Blaizzy/mlx-audio

Convert text to speech and speech to text on Apple Silicon using MLX framework.

8.1kupdated today
Voice & audio
Really freeCommercial OK · MITRuns on MacPython
thewh1teagle/vibe

Transcribe audio and video locally with AI models.

7.9kupdated 20d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKTypeScript
jianchang512/ChatTTS-ui

提供本地网页界面和API,将文字合成为语音。

7.7kupdated 4mo ago
Voice & audio
No license4 GB VRAMRuns on MacCPU only OKPython
espeak-ng/espeak-ng

Convert text to speech across multiple languages.

7.0kupdated 1mo ago
Voice & audio
Really freeCopyleft · GPL-3.0Runs on MacCPU only OKC
argmaxinc/argmax-oss-swift

On-device speech recognition and text-to-speech for Apple Silicon.

6.4kupdated 15d ago
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKSwift
Shaunwei/RealChar

Create and interact with AI characters in real-time using LLMs and voice cloning.

6.2kupdated 9mo ago
Voice & audio
Commercial OK · MITNeeds paid APIRuns on MacCPU only OKJavaScript
denizsafak/abogen

Convert text to high-quality audio with synchronized subtitles.

6.2kupdated today
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKPython
buxuku/SmartSub

一站式开源工具,实现视频转字幕、翻译、配音与合成。

5.8kupdated today
Voice & audio
Really freeCommercial OK · MITRuns on MacCPU only OKTypeScript
liuzhao1225/YouDub-webui

AI工具用于视频的本地化和配音,包括语音识别、翻译和语音合成。

5.7kupdated 1d ago
Voice & audio
Really freeCommercial OK · Apache-2.0Runs on MacCPU only OKTypeScript