Geneva, a Rust FFmpeg CLI alternative with HTML/CSS graphics
A command-line video editor. Edits are JSON documents; titles and graphics are HTML and CSS, drawn without a browser. One binary, MIT licensed.
Geneva, a Rust FFmpeg CLI alternative with HTML/CSS graphics launched on October 14, 2026 with 6 votes, #664 of 3,222 launches that month and more than 75% of that year's launches.
What it does
One binary for Linux (x64, arm64), macOS (Apple silicon) and Windows (x64). The codecs come from FFmpeg's libraries; the planner, compositor and layout engine are written in Rust. MIT licensed. Or download an archive from Releases . H.264 is encoded with the bundled OpenH264, or with x264 when it is installed on the system. Each command is turned into a JSON document and rendered. --show-timeline prints it. All commands: docs/cli.md . A name card over ten seconds of footage. The card is an HTML file; it plays the same in a browser. Frames with nothing drawn on them are copied from the source when it is H.264 and x264 is installed, and otherwise go from decoder to encoder without passing…from genevarender.com
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The mission of MIT is to advance knowledge and educate students in science, technology and other areas of scholarship that will best serve the nation and the world in the 21st century.
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