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Scores, capabilities and costs for the models you’re considering.
| 1 model | fal-aiFlashheadRemove × |
|---|---|
| What’s different | SoulX-FlashHead is a unified 1.3B-parameter framework designed for high-fidelity, infinite-length, and real-time streaming portrait video generation. |
| Date | Mar 12, 2026Listed |
API prices USD · provider configuration shown below | |
| Listed rate | $0.005/ secondfal · all routes ↗ |
| Provider endpoints | 1 endpoint → |
Specifications | |
| Context window | — |
| Max output | — |
| Parameters | — |