CorentinJ

    CorentinJ/Real-Time-Voice-Cloning

    Clone a voice in 5 seconds to generate arbitrary speech in real-time

    60.2K stars
    9.4K forks
    928 GitHub watchers
    Updated Nov 6, 2026
    View on GitHub

    Build with Backblaze B2

    SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.

    Explore Backblaze Labs

    Loading star history...

    Where it stands

    Rank, growth pace and release cadence relative to everything GStars tracks.

    The project lists 17 contributors on GitHub.

    Peaked at #4 in the weekly ranking the week of Sep 14, its best in the past year.

    Use Cases & Benefits

    • Implements a deep learning framework to clone voices from a few seconds of audio and generate real-time speech from arbitrary text.
    • Enables fast voice cloning and speech synthesis using pretrained models with a three-stage neural network pipeline for speaker encoding, synthesis, and vocoding.
    • Use for creating personalized text-to-speech applications that mimic specific voices with minimal audio input.
    • Use for research and experimentation in multispeaker text-to-speech synthesis and voice transfer learning.
    • Use for building assistive technologies that require real-time voice generation from text in custom voices.

    Should you depend on it?

    License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.

    License

    Other

    GitHub could not identify this license; read the LICENSE file before depending on it.

    Community files

    • README: present

    Watch-outs

    • License not identified by GitHub; read the LICENSE file before depending on it.
    • No commits in the last six months (last push Mar 2026).
    • No GitHub releases; pin a commit or tag instead of a release.

    General guidance from repository metadata, not legal advice. How we score

    From the README

    This repository is an implementation of Transfer Learning from Speaker Verification to Multispeaker Text-To-Speech Synthesis (SV2TTS) with a vocoder that works in real-time. This was my master's thesis.

    SV2TTS is a deep learning framework in three stages. In the first stage, one creates a digital representation of a voice from a few seconds of audio. In the second and third stages, this representation is used as reference to generate speech given arbitrary text.

    Excerpt from the CorentinJ/Real-Time-Voice-Cloning README on GitHub (NOASSERTION license). © its authors.Read the full README on GitHub

    Daily snapshots

    Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots

    Forks

    9.4K-21

    Open issues

    178+2

    Compared with peers in Deep Learning

    Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth

    CorentinJ/Real-Time-Voice-Cloning compared with Deep Learning repositories by stars, 7-day star growth, health score and last release
    RepositoryStars+7dHealthLast release
    rohitg00/ai-engineering-from-scratch78.3K+1.6K751 day ago
    CorentinJ/Real-Time-Voice-Cloning60.2K—15—
    SYSTRAN/faster-whisper26.5K—40368 days ago
    GeeeekExplorer/nano-vllm16.3K—12—
    Lightning-AI/litgpt13.8K—58129 days ago
    data-privacy-stack/presidio11.8K—6410 days ago
    Category median16.3K—58—

    Discover Repositories

    Search across tracked repositories by name or description