Skip to content
@xiph

Xiph.Org Foundation

We develop free and open media codecs

Popular repositories Loading

  1. rnnoise rnnoise Public

    Recurrent neural network for audio noise reduction

    C 5.2k 1k

  2. rav1e rav1e Public

    The fastest and safest AV1 encoder.

    Assembly 4k 277

  3. opus opus Public

    Modern audio compression for the internet.

    C 2.9k 714

  4. flac flac Public

    Free Lossless Audio Codec

    C 2.1k 326

  5. LPCNet LPCNet Public

    Efficient neural speech synthesis

    C 1.2k 306

  6. speexdsp speexdsp Public

    Speex audio processing library - THIS IS A MIRROR, DEVELOPMENT HAPPENS AT https://gitlab.xiph.org/xiph/speexdsp

    C 622 216

Repositories

Showing 10 of 36 repositories
  • opus Public

    Modern audio compression for the internet.

    xiph/opus’s past year of commit activity
    C 2,855 714 136 13 Updated Nov 30, 2025
  • rav1e Public

    The fastest and safest AV1 encoder.

    xiph/rav1e’s past year of commit activity
    Assembly 4,020 BSD-2-Clause 277 209 (3 issues need help) 45 Updated Nov 30, 2025
  • Icecast-Server Public

    Icecast streaming media server (Mirror) - Please report bugs at https://gitlab.xiph.org/xiph/icecast-server/issues

    xiph/Icecast-Server’s past year of commit activity
    C 520 GPL-2.0 133 21 4 Updated Nov 30, 2025
  • libopusenc Public

    Library for encoding .opus audio files and live streams.

    xiph/libopusenc’s past year of commit activity
    C 125 BSD-3-Clause 46 12 1 Updated Nov 26, 2025
  • vorbis Public

    Reference implementation of the Ogg Vorbis audio format.

    xiph/vorbis’s past year of commit activity
    C 529 BSD-3-Clause 225 27 (1 issue needs help) 13 Updated Oct 8, 2025
  • libao Public

    Portable audio output library

    xiph/libao’s past year of commit activity
    C 80 GPL-2.0 35 7 5 Updated Sep 11, 2025
  • Icecast-common Public

    Shared code of the Icecast project

    xiph/Icecast-common’s past year of commit activity
    C 10 19 1 0 Updated Sep 8, 2025
  • Icecast-m4 Public

    Icecast project shared autofoo

    xiph/Icecast-m4’s past year of commit activity
    M4 5 17 0 1 Updated Sep 8, 2025
  • flac Public

    Free Lossless Audio Codec

    xiph/flac’s past year of commit activity
    C 2,140 GFDL-1.3 326 47 13 Updated Aug 20, 2025
  • opusfile Public

    Stand-alone decoder library for .opus streams

    xiph/opusfile’s past year of commit activity
    C 184 BSD-3-Clause 96 15 8 Updated Aug 9, 2025
View all repositories