SpecialistAI audio platform for speech, agents, music and dubbing
fal.ai records 3,093,684 monthly visits with -3.7% month-over-month growth and Paid, pay-as-you-go usage-based pricing pricing. Rivet.dev records 21,359 monthly visits with -44.3% growth and Freemium, Contact for Pricing pricing.

Run and scale durable AI agents on your own infrastructure
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | fal.ai | rivet.dev |
| Pricing Model | Paid, pay-as-you-go usage-based pricing | Freemium, Contact for Pricing |
| Monthly Visits | 3.09M (3,093,684) | 21.36K (21,359) |
| MoM Traffic Delta | -119.86K (-3.7%) | -16.97K (-44.3%) |
| Primary Market & Share | 🇺🇸 United States (22.7%) | 🇺🇸 United States (39.4%) |
| Direct Visits / mo | 1.87M | 10.71K |
| User Rating | 4.7 | 4.5 |
| Supported Platforms | Website | Website |

One API for 1,500+ production-ready generative media models
Over 1,500 image, video, audio, 3D, and world models behind one API key, with new models added as they launch.
A custom inference stack that fal claims is up to 10x faster for diffusion models, designed for latency-sensitive production traffic.
Deploy your own or fine-tuned models, including private LoRAs and custom endpoints, with autoscaling and observability built in.
Multi-node clusters of H100, H200, B200, and B300 GPUs for training and fine-tuning compute-intensive workloads.

Run and scale durable AI agents on your own infrastructure
Every Actor gets a SQLite database and a filesystem, so an agent's memory and progress survive restarts and idle periods without a separate database.
Run untrusted or AI-generated code on your own infrastructure with fine-grained control over network access, filesystem permissions, and resource limits.
A node failure reschedules its Actors elsewhere with state intact, and multi-step work replays after a crash — with no checkpointing harness to build yourself.
Address an Actor directly over HTTP or hold a live WebSocket, and use the React SDK to subscribe components to an Actor's state in real time.
SpecialistAI audio platform for speech, agents, music and dubbing
SpecialistExceptional routing and multi-provider support primarily for language models rather than fal.ai's specialized generative media focus.
SpecialistExceptional routing and multi-provider support primarily for language models rather than fal.ai's specialized generative media focus.

Powerful GPU cloud and serverless inference for open-source models, focusing more heavily on LLMs than visual media.
Powerful GPU cloud and serverless inference for open-source models, focusing more heavily on LLMs than visual media.

Similar serverless infrastructure for running custom machine learning models, but with broader multi-framework support and less media-specific optimization.
Similar serverless infrastructure for running custom machine learning models, but with broader multi-framework support and less media-specific optimization.
Unified API for multiple media and text models, but with less mature developer tooling and ecosystem integration.
Unified API for multiple media and text models, but with less mature developer tooling and ecosystem integration.

Extremely cost-effective serverless inference for open-weight models, but lacks fal.ai's deep specialization in real-time media pipelines.
Consolidates image, video, and audio models under single endpoints, but lacks fal.ai's advanced custom weight deployment.

Faster high-volume generative image inference, but offers a more specialized media feature set than fal.ai.

SpecialistOpen generative models for image, video, audio, and 3D
SpecialistOpen generative models for image, video, audio, and 3D

Free / Open-sourceThe TypeScript framework for building, deploying, and observing AI agents

One universal API for 500+ AI models and 1,000+ agentic tools
The low-cost cloud sandbox where AI agents actually live
The low-cost cloud sandbox where AI agents actually live