Prompt
Video Length
Resolution
Aspect Ratio
Inspirations
What one Sora 2 generation costs
50 credits at 720p / 4s, the baseline this page's generator starts from. Raising resolution, extending duration or turning on audio moves the figure, and the workbench shows the exact number for your settings before you generate.
A new account starts with 50 free credits — one run of Sora 2 before you need a plan.
Snapshot taken 2026-08-17. Every model side by side on the per-model cost reference.
First-party production test · 2026-08-19
What did Sora 2 produce in one 50-credit test?
Direct answer: AIVG routed this exact text prompt to OpenAI's Sora 2 model through fal.ai. The accepted output is a 4-second, 720p, 16:9 MP4 with an audio track. The site charged 50 credits. The configured provider-cost estimate was $0.40; invoice actual was unavailable.
- Model owner
- OpenAI
- Fulfillment
- fal.ai
- Configuration
- 720p · 4s · 16:9 · audio on
- Test charge
- 50 site credits
Observed strength
The slow push-in stays coherent; the armillary, paper map, shadows and shallow depth of field remain stable across the short take.
Observed limitation
The map is already open and gear motion is subtle. This four-second result does not prove a full unfolding action or longer-range consistency.
Exact tested prompt
A small brass clockwork observatory unfolds on a moonlit wooden desk. Miniature gears rotate as a hand-drawn paper star map opens beneath it. One slow dolly-in, physically consistent brass reflections and paper folds, soft mechanical ticks and quiet room ambience. No people, no logos, no text, no known characters, no cuts.
Nothing runs until you press Generate.
Does this page use OpenAI directly?
The model owner is OpenAI. This product route uses fal.ai as the fulfillment provider for endpoint fal-ai/sora-2/text-to-video.
Which settings are supported here?
The current AIVG route exposes 720p, 16:9 or 9:16, and 4, 8 or 12 seconds. Check the live workbench's credit figure before every run.
Primary sources: fal Sora 2 endpoint reference and OpenAI video API reference. Product settings and credits above are the AIVG route truth tested on 2026-08-19.