Which AI video tools have a slow lane with no credits?

Runway's Unlimited Mode, DomoAI's and Midjourney's Relax Mode and Vidu's Off-Peak Mode generate without spending credits, at the price of time: slower starts, longer runs or fewer at once. OpenArt may move heavy unlimited users to a slower queue. Topview's unlimited generations wait in its standard queue while credit ones take the priority queue. From 6 source pages, read 2026-09-25 to 2026-10-25; no maker pays to be listed.

Inclusion rule. A tool is listed when its own page states the limit this question turns on. Order. Tools in alphabetical order.

A slow lane suits the part of a series that is not urgent: background plates, alternative takes, a batch left running overnight. It suits a deadline badly, because none of the pages says how slow slow is.

Runway's help article is the most specific about the trade: generations in Unlimited Mode may take longer to start and run fewer at a time, and switching back to credits restores speed and more simultaneous jobs. Midjourney caps Relax video at 3 prompts at once on the plans that have it, and Vidu's Off-Peak Mode takes up to 200 videos a day on its top plan.

1The wording on each page

DomoAI

Relax Mode generates content without using credits - just takes longer

DomoAI, pricing page

Midjourney

For unlimited video generations with Relax Mode, subscribe to the Pro or Mega Plan.

Midjourney, plan comparison

OpenArt

we may temporarily place high-activity accounts in a slower queue, but you can still enjoy unlimited generation

OpenArt, pricing page

Runway

Generations in Unlimited Mode may take longer to start and run fewer at a time; for faster generations and more simultaneous generations, switch to Credits Mode.

Runway, Unlimited Mode help article

Topview

Unlimited generations run in the standard queue, while credit-based generations always run in the priority queue

Topview, pricing page

Vidu

Free Off-Peak Mode: Submit up to 200 videos daily

Vidu, pricing page

• FAQ
  A Relax Mode that spends no credits and takes longerDomoAI, pricing page / recorded 2026-09-25
• Plan comparison
  Relax Mode for unlimited video on Pro and MegaMidjourney, plan comparison / since 2026-09-25 / checked 2026-10-25
• FAQ
  High-activity accounts using unlimited generation may be put in a slower queuehow unlimited generation worksOpenArt, pricing page / recorded 2026-10-25
• Unlimited Mode
  Unlimited Mode on Pro and Max: no credits, slower to start, fewer at onceRunway, Unlimited Mode help article / since 2026-09-25 / checked 2026-10-25
• FAQ
  Credit generations in the priority queue; unlimited ones in the standard queueTopview, pricing page / recorded 2026-09-25
• Plan card
  A free Off-Peak Mode on the top plan, up to 200 videos a dayVidu, pricing page / recorded 2026-09-25

Priority and slow lanes across all tools · Which AI video tools have a priority queue? · What happens to AI video jobs past the limit?

2Making the series in practice

Limits aside, the series work behind “Which AI video tools have a slow lane with no credits?” is described in SceneMixer's guides like this:

SceneMixer turns a novel into a watchable short-drama series in one pipeline: upload the novel (Chinese or English) → AI extracts characters, scenes, and an episode-by-episode structure → generates consistent character and scene art → writes storyboard scripts → renders video segment by segment (16:9 by default, 9:16 in one setting) → composites full episodes.

SceneMixer, Turn a Novel into a Video Series with AI (read 2026-10-13)

The longest an episode may run: 240 seconds for Short Drama, 300 for TV Series, none for Film.

SceneMixer, Short Drama, TV Series or Film — “What is the episode cap?” (read 2026-10-13)