Audio, Video & Graphics Creation

Podlibre: Podcast Audio Editing for the AI Age

UA2.220 (Guillissen)
Benjamin Bellamy
<p>We're building Podlibre—an open-source, cross-platform podcast editor designed specifically for podcasters' workflows, not adapted from music production tools. This is a work-in-progress demo and call for feedback from the FOSS audio community.</p> <p><strong>Why podcasters need their own tool:</strong></p> <p>Most podcasters currently rely on DAWs like Audacity, Ardour, or Reaper—tools designed for musicians with workflows that don't match podcast production. Podcasters need noise reduction, mouth click removal, transcript editing synchronized with audio, chapter markers, metadata management (ID3, RSS, Podcasting 2.0 tags), and one-click publishing—not MIDI sequencing or complex mixing boards.</p> <p><strong>What we'll show you:</strong></p> <ul> <li><strong>Live WIP demo</strong> of Podlibre's plugin-based architecture</li> <li><strong>Automated transcription</strong> running locally on your laptop—no cloud services required</li> <li><strong>Transcript correction UI</strong> optimized for keyboard-only editing (inspired by Aegisub but podcast-focused)</li> <li><strong>Workflow customization</strong>: how our plugin system lets you build your own production pipeline</li> <li><strong>Publishing integrations</strong>: direct export to Castopod, Funkwhale, Faircamp, and local storage</li> </ul> <p><strong>What we need from you:</strong></p> <p>Podlibre is funded by Ad Aures (creators of Castopod) and NLnet, currently in active development. We're here to gather feedback from the FOSS audio community: What features matter? What libraries should we integrate? How can we build bridges with existing audio tools (PipeWire, LV2, VST)?</p> <p>Join us to shape a podcast editor that serves the 350,000+ active podcasters who deserve open-source tools built for their craft.</p>

Additional information

Live Stream https://live.fosdem.org/watch/ua2220
Type devroom
Language English

More sessions

2/1/26
Audio, Video & Graphics Creation
Pascal Scherbaum
UA2.220 (Guillissen)
<p>Opening of the Audio, Video &amp; Graphics Creation Devroom</p>
2/1/26
Audio, Video & Graphics Creation
UA2.220 (Guillissen)
<p>QtMultimedia is a submodule of the Qt framework that allows users to integrate various audio and video features into Qt-based cross-platform applications. https://doc.qt.io/qt-6/qtmultimedia-index.html</p> <p>We, the QtMultimedia developers, are going to present the APIs and capabilities we provide, along with their use cases and limitations. We’re open to questions, feedback, and proposals.</p>
2/1/26
Audio, Video & Graphics Creation
Westphal Mathieu
UA2.220 (Guillissen)
<p>F3D is a fast and minimalist open source 3D viewer designed to handle a wide range of formats, from simple 3D meshes to complex volumetric datasets. Its goal is to make 3D visualization accessible, lightweight, and efficient across platforms. Anyone with a 3D model on their computer definitely wants to install and use F3D to quickly and efficiently view their 3D models. From gamedev, to simulations researchers, via graphical artists, F3D provides value to many different fields.</p> <ul> ...
2/1/26
Audio, Video & Graphics Creation
Dennis Kobert
UA2.220 (Guillissen)
<p>Graphite is reinventing open source design tools by combining vector and raster workflows through a node-based, procedural approach borrowed from the 3D industry. We did already give a lightning talk at the last FOSDEM, but since then a lot has changed. We now have a desktop app in addition to the web based UI and have worked on a bunch of features and UX improvements. In this talk, we'll give an Overview of what Graphite is and what we have achieved over the last year.</p> ...
2/1/26
Audio, Video & Graphics Creation
Ondřej Míchal
UA2.220 (Guillissen)
<p>The GNU Image Manipulation Program (<a href="https://www.gimp.org/">GIMP</a>) is Community-driven Free software for high-end image creation and manipulation. Last year GIMP celebrated its 30th birthday!</p> <p>In March 2025 the GNU Image Manipulation Program team team was proud to release <a href="https://www.gimp.org/news/2025/03/16/gimp-3-0-released/">GIMP 3.0</a>. This represented the culmination of 7 years of hard work done by members of the GIMP community. Many major and long-awaited ...
2/1/26
Audio, Video & Graphics Creation
Tim-Philipp Müller
UA2.220 (Guillissen)
<p>This talk will take the usual bird's eye look at what's been happening in and around the <a href="https://gstreamer.freedesktop.org">GStreamer multimedia framework</a> in the last release cycle(s) leading up to the new 1.28 feature release, and look forward at what's next in the pipeline.</p> <p>Whether codecs, closed captions, MPEG-TS, HLS + DASH adaptive streaming, speech-to-text transcriptions, text-to-speech synthesis, voice cloning, analytics, WebRTC, RTMP, Vulkan, Direct3D12, Wayland, ...
2/1/26
Audio, Video & Graphics Creation
UA2.220 (Guillissen)
<p>Bonnie and Øjvind are the host and editor of the FSFE's Software Freedom Podcast, a podcast dedicated to Free Software. In this talk they will share their knowledge and skills on how to produce podcasts using Free Software, sharing different tools and techniques with you to create your own podcast projects.</p> <p>This is the perfect talk for everybody who wants to share their ideas and thoughts with others through podcasts. Learn the basics of recording, editing, and publishing podcasts ...