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.

Generates synchronized sound effects for a video as audio files, with speech preserved or separated. Supports text prompts for off-screen sounds and ambience.

Generate 3D models from text descriptions using Tripo H3.1.

Analyzes your video’s pacing, mood, and timing to generate a frame-synced, licensed, commercial-use-safe soundtrack in seconds.

Analyzes a video and generates synchronized, royalty-free sound effects timed to visible actions. Returns the generated sound-effects audio track for commercial use.

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.

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.

Generate 3D human motions via text-to-generation interface of Hunyuan Motion!

Generate 3D models from text prompts with Hunyuan 3D Pro

Generate audio from input videos using Kling

Rodin V2.5 by Hyper3D generates realistic and production ready 3D models from text or images.

Run any LLM (Large Language Model) with fal, powered by OpenRouter.

Rodin V2.5 by Hyper3D generates realistic and production ready 3D models from text or images. Do fast prototyping using the fast model.

Meshy 7.1 is the latest standard model from Meshy. It generates 3D models from text prompts, with untextured preview and textured full modes.

Create detailed, fully-textured 3D models with text

Meshy 6 generates 3D models from text prompts. It is an earlier standard model from Meshy; Meshy 7.1 is the latest standard model.

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.

Tripo P2 generates 3D models from a text prompt, with optional PBR textures, adjustable face counts, and triangle or quad mesh topology.

Meshy 6 Preview generates 3D models from text prompts. It is an earlier preview model from Meshy; Meshy 7.1 is the latest standard model.

Turn simple sketches into detailed, fully-textured 3D models. Instantly convert your concept designs into formats ready for Unity, Unreal, and Blender.

Audio separation with SAM Audio. Isolate any sound using natural language—professional-grade audio editing made simple for creators, researchers, and accessibility applications.

Generate 3D human motions via text-to-generation interface of Hunyuan Motion!

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