Last refreshed 2026-10-26. Next refresh: weekly.
Why use Riverflow 2.0 Fast on Runware?
Runware offers Riverflow 2.0 Fast. Runware is a multi-model generative API platform offering access to 148+ image, video, audio, and 3D generation models from leading providers via unified API.
Compare Riverflow 2.0 Fast across 3 providers to find the best fit for your use caseInput / 1M
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Output / 1M
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Cache
Not sourced
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: sourceful:riverflow-2.0@fastModel ID
sourceful:riverflow-2.0@fastRequest example
Curated snippets for this provider are not sourced yet. Use Runware documentation with model ID
sourceful:riverflow-2.0@fast.Gotchas
- Use provider model ID "sourceful:riverflow-2.0@fast", not the LLMReference slug "riverflow-2-fast".
Compare Riverflow 2.0 Fast Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Runware | — | — |
| OpenRouter | — | — |
| Replicate API | — | — |
Capabilities
VisionMultimodal
About Riverflow 2.0 Fast
Riverflow 2.0 Fast by Sourceful. The speed-optimized variant of the Riverflow 2.0 lineup, for latency-sensitive image generation and editing in production brand and advertising pipelines. Supports 1K and 2K outputs (no 4K), image references and custom font control. Available on OpenRouter (sourceful/riverflow-v2-fast), Runware, and Replicate.
Get Started
Model Specs
Released2026-02-02