Workflow recipeLast verified: September 10, 2026
50 image-to-video scenes a month
Illustrated-documentary and animation creators who already have finished stills and need them to move without losing the source.
Run this with my numbersAssumptions
- 50 scenes × 7 seconds
- Starting images supplied for every scene
- Starting-image preservation is non-negotiable
- Retry rate not assumed
Workflow stages
- Gate. Only image-to-video models with verified starting-image support pass. Text-only models are rejected.
- Generate. Runway Gen-4.5 (2–10 s per call) or Gen-4 Turbo (5/10 s) — both accept a starting image; Turbo is cheaper per second but pads a 7-second scene to 10.
- Deliver. Both generate natively at 720p. Runway Pro and Max include 4K video upscale; Standard does not.
Known costs (computed now from verified data)
Best Value: Runway Max (Gen-4.5)
$95/mo known subscription cost · nominal, no retry assumption
Not enough evidence
Not enough verified evidence for this critical requirement: Starting-image preservation. No alternative with verified evidence exists in the current data.
- · Runway Max covers AI video: 4,200 of 9,500 credits (44%).
- · Costs are nominal generation costs. Retry-adjusted cost is unavailable until you provide a retry assumption under Advanced assumptions.
Same decision engine as /check. No result is hard-coded on this page.
Known limitations and trade-offs
- There is no independent evidence for source preservation on either model, so the result is labelled 'Not enough verified evidence for this critical requirement' and Quality First is unavailable.
- Turbo's 3 seconds of padding per scene is duration you pay for and cut.
- Gen-4.5 generates natively at 720p; Max includes 4K video upscale (verified), so 1080p delivery is a post-generation step within the plan.
- Runway Max: unused credits may roll over one month — shown as flexibility, never counted as baseline capacity.
- Max: Additional credits can be purchased: $0.01 per credit, 1,000-credit minimum, never expire (used after monthly and rollover credits).
- Max: Unused credits roll over for up to one month.
Alternatives
- Generate exact 7-second clips on Gen-4.5 to avoid padding if per-second cost matters less than waste.
- Wait for verified preservation evidence before committing to a large plan.
Sources
- Runway pricing page — official pricing · verified September 10, 2026 · source
- Runway documentation — official spec · verified September 10, 2026
- Runway documentation — official spec · verified September 10, 2026
Last verification date: September 10, 2026. Veytora AI does not claim outcomes; run the recipe with your own numbers.