
Get encoding metadata from video and audio files using FFmpeg API.
![OpenRouter [Audio]](https://v3b.fal.media/files/b/0a87593d/pDGPXXb694Rjgst08FkUa_60fe8689185944889b162dc64de6cffc.jpg)
Run any audio capable LLM with fal. Process audio files — transcription, analysis, understanding — using Gemini (Google) models. Supports wav, mp3, aiff, aac, ogg, flac, m4a. Powered by OpenRouter.

Rig humanoid 3D models from GLB URLs with Meshy, returning rigged GLB/FBX files plus basic animations.

Meshy auto-rigs a humanoid 3D model fitting a skeleton and binding the mesh, then applies several motion presets from its animation library

Get EBU R128 loudness normalization from audio files using FFmpeg API.

Generate dubbed videos or audios using ElevenLabs Dubbing feature!
✦ newUpload files to Mureka to use them in other endpoints

LTX-2.3 is a high-quality, fast AI video model available in Pro and Fast variants for text-to-video, image-to-video, and audio-to-video.

LTX-2.5 is Lightricks' open-source audio-video model. This endpoint generates video timed to a supplied audio clip in a quality-optimized mode, for final visuals synchronized to music, dialogue, or a soundtrack.
✦ newMeshy 7 retexture applies new textures to an existing 3D model from a text prompt or a reference image, with optional PBR maps.

Converts triangle meshes into clean quad topology at a target polygon count, animation-ready with no manual retopology.

Automatically splits a 3D model into semantic parts for editing, texturing, and rigging.

LTX-2.5 is Lightricks' open-source audio-video model. This endpoint generates video timed to a supplied audio clip in a speed-optimized mode — useful for music-driven content, dialogue-led shorts, and ads keyed to a track.
✦ newMeshy N1 retexture applies new textures to an existing 3D model using native 3D texturing, producing 2K base color textures from reference images.

Optimize 3D mesh topology with Hunyuan 3D Smart Topology.

Get waveform data from audio files using FFmpeg API.

LongCat-Video-Avatar is an audio-driven video generation model that can generates super-realistic, lip-synchronized long video generation with natural dynamics and consistent identity.

Retexture existing 3D models using images with Trellis 2

Split 3D models into parts with Hunyuan 3D

Generate video with audio from audio, text and images using LTX-2

Generate high-quality video with audio from audio, text and images using LTX-2.3

Generate video with audio from audio, text and images using LTX-2 Distilled

PixVerse VibeMV generates music videos from audio, with optional character references and lyric subtitles. It supports visual style presets, custom style references, five aspect ratios, and output at 720p or 1080p.

Meshy 6 Lite retexture applies new textures to an existing 3D model from a text prompt or a reference image, with optional PBR maps.