Last refreshed 2026-10-26. Next refresh: weekly.
Why use Riverflow 2.0 Fast on OpenRouter?
OpenRouter offers Riverflow 2.0 Fast. OpenRouter is a multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.
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-v2-fastModel ID
sourceful/riverflow-v2-fastRequest example
Curated snippets for this provider are not sourced yet. Use OpenRouter documentation with model ID
sourceful/riverflow-v2-fast.Gotchas
- Use provider model ID "sourceful/riverflow-v2-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