Python

Bark

Text-to-audio with voices and effects
by suno-ai · MIT
306stars72forksC++language991 days agolast push
Speech (STT / TTS)Generative audio modelMITRuns locallyPythonIntermediate

From the README

Install
pip install git+https://github.com/suno-ai/bark.git

Excerpts from the project README on GitHub. Copyright and licensing remain with the respective authors.

A high count usually means the project is heavily examined. A low count usually means it is little examined — not that it is safe.
No public activity signals for this tool — it has no open repository we can measure.
Olud Pulse ⓘ ★★★★★★★★★★ /100 signals tracked
🐳 Docker pulls 📦 PyPI downloads / month 📦 npm downloads / month 🚀 Latest release ·
Visit website →View on GitHub

What is Bark?

Bark is a transformer-based text-to-audio model that generates realistic speech plus nonverbal sounds like laughter, music and effects.

Why people choose Bark

Bark at a glance

CategorySpeech (STT / TTS)
TypeGenerative audio model
LicenseMIT
Runs locallyYes
Built withPython
Skill levelIntermediate
Best forexpressive speech and sound effects
See GitHub stats & activity

Open-source alternatives to Bark

Other open-source speech (stt / tts) tools worth comparing:

WhisperOpenAI's open speech-to-text baselinefaster-whisperWhisper, much faster and lighterWhisperXWhisper plus word timestamps and diarizationPiperFast, local neural text-to-speechCoqui TTSDeep-learning TTS with voice cloningF5-TTSZero-shot voice cloning that actually convincesKokoroTiny 82M TTS with astonishing qualityVozoDub video in the speaker's own cloned voicewhisper.cppWhisper in pure C/C++, runs anywhereOpenVoiceClone a voice and control its emotionStyleTTS 2Human-level speech synthesispyannote.audioKnow who spoke whenSilero VADDetect speech in audio, instantlyNeumeTurns a text prompt into a sung, mixed song with lyricsunWarpRecords calls and voice memos into searchable notes.YapHold a key, speak, and the text is typed at your cursor.

Bark head-to-head

Bark vs WhisperBark vs faster-whisperBark vs WhisperXBark vs PiperBark vs Coqui TTSBark vs F5-TTSBark vs KokoroBark vs VozoBark vs whisper.cppBark vs OpenVoiceBark vs StyleTTS 2Bark vs pyannote.audioBark vs Silero VADBark vs NeumeBark vs unWarpBark vs Yap

FAQ

Is Bark free?

Bark is free and open-source (MIT license), so you can use, self-host and modify it at no cost.

Can I run Bark locally?

Yes. Bark is designed to run on your own machine or server, keeping your data private.

What is the best alternative to Bark?

Popular open-source alternatives include Whisper, faster-whisper, WhisperX. See the comparisons above to choose.

Explore more open-source AI

Browse the full directory of open-source AI tools, models and projects — updated daily.

Browse all tools →