![OpenRouter Chat Completions [OpenAI Compatible]](https://v3b.fal.media/files/b/kangaroo/tll4XzKQE4bopYdZOX1q2_c3e4d28642484971932f8dbe3523af5a.jpg)
OpenAI-compatible chat completions API. Drop-in replacement for the OpenAI API — use any OpenAI SDK or client to access Claude, Gemini, Grok, DeepSeek, Llama, Qwen, Mistral, and all OpenAI models (GPT-5, GPT-4o, o3) through fal. Powered by OpenRouter.

Run any LLM with fal. Access Claude (Anthropic), ChatGPT / GPT-5 / GPT-4o (OpenAI), Gemini (Google), Grok (xAI), DeepSeek, Llama (Meta), Qwen (Alibaba), Mistral, and 200+ more models through a single API. Supports reasoning, structured output, and streaming. Powered by OpenRouter.
![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
![OpenRouter Responses [OpenAI Compatible]](https://v3b.fal.media/files/b/zebra/zzqFHzVP-OnSBa7ZfwPOY_14fce1eeccb749c4bdbb74a46a169432.jpg)
The OpenRouter Responses API with fal, powered by OpenRouter, provides unified access to a wide range of large language models - including GPT, Claude, Gemini, and many others through a single API interface.
![OpenRouter Embeddings [OpenAI Compatible]](https://v3b.fal.media/files/b/elephant/RkJUeT7ghwVgj7Ym30gFD_78da13df9adb442cb31792e941146b79.jpg)
Generate text embeddings using OpenAI-compatible API. Access embedding models like text-embedding-3-small, text-embedding-3-large (OpenAI), and other embedding models available through OpenRouter. Drop-in replacement for the OpenAI embeddings API. Powered by OpenRouter.
✦ newUpload files to Mureka to use them in other endpoints
✦ newMeshy 7 retexture applies new textures to an existing 3D model from a text prompt or a reference image, with optional PBR maps.
![OpenRouter [Enterprise]](https://v3b.fal.media/files/b/0a876188/HOgaJbkaD8eI0aOITjbwz_511c32d7a4c14f4686fd7e88cd21e259.jpg)
Run any LLM (Large Language Model) with fal, powered by OpenRouter.

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.
✦ newMeshy N1 retexture applies new textures to an existing 3D model using native 3D texturing, producing 2K base color textures from reference images.

Seed 2.0 Mini is a high-performance multimodal model optimized for low latency and high concurrency. It supports text, image, and video input with 256K context and configurable thinking/reasoning modes.

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

Retexture existing 3D models using images with Trellis 2

Split 3D models into parts with Hunyuan 3D

Generate video prompts using a variety of techniques including camera direction, style, pacing, special effects and more.

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

Split a 3D model into parts with Hi3D.

Structured Prompt Generation endpoint for Fibo, Bria's SOTA Open source model.

ffmpeg utility to interleave videos

Convert plain text into Fibo-Lite's transparent JSON-structured prompts - Bria's unique controllability layer that no closed model offers. Built for agentic and enterprise workflows.