# Riverflow V2 Fast: AI model fact sheet

- **Provider:** sourceful
- **Released:** 2026-02-02
- **Context window:** 8,192 tokens
- **OpenRouter ID:** sourceful/riverflow-v2-fast
- **Capabilities:** image-generation

Riverflow V2 Fast is the fastest variant of Sourceful's Riverflow 2.0 lineup, best for production deployments and latency-critical workflows. The Riverflow 2.0 series represents SOTA performance on image generation and editing tasks, using an integrated reasoning model to boost reliability and tackle complex challenges.

Source: real side-by-side outputs, pricing and specs at https://rival.tips/models/riverflow-v2-fast