# Thirty seconds, fifty references

Period: Apr – Sep 2026 · Era: 2026 · The Shakeout

One-take scenes, dozens of references, and the first festival features.

Clips reached thirty seconds in a single take and models accepted dozens of references at once: images, video clips, audio, even documents. With that much control in one generation, the first feature-length films made this way premiered at festivals, and a single filmmaker could carry a whole short from character sheet to final cut.

## How it worked

1. Seedance 2.5: thirty seconds in one pass plus multi-round extension, up to thirty images, ten videos and ten audio references, timestamp-level edits.
2. MiniMax H3 (open base weights), LTX-2.5 (ten seconds in under seven seconds) and Wan 3.0 (thirty-second single pass, documents as references) fill out the field.
3. Runway Aleph 2.0 and Edit Studio: edit one frame and the change propagates across a thirty-second multi-shot.
4. The full short-film pipeline, as Runway teaches it: build the character, design the location, generate coverage, add characters to the scene, direct dialogue and performances, develop the story with Claude, keep the voices consistent.
5. Feature-length: Hell Grind at Cannes (95 minutes, 15 people, 14 days; 16,181 generations for the first 25 minutes) and Blomkamp's NIGHTBORNE with 32 real faces and voices as references.
6. Act it yourself: film the performance on a phone, transfer it with Kling Motion Control, add lip sync with Seedance, all inside one router app such as Magnific or invideo (techhalla, Uncanny Harry).

## Why it mattered

The unit of generation is now a scene, and one person can hold an entire production in their head. Curation ratio is the craft.

## Tools of the era

- Seedance 2.5 (2026): https://seed.bytedance.com/en/seedance
- Runway Aleph 2.0 + Edit Studio (2026): https://runway.com
- MiniMax H3 / Hailuo 3.0 (2026): https://hailuoai.video
- Wan 3.0 (2026): https://www.alibabacloud.com
- Magnific (2023): https://magnific.ai
- invideo (2025): https://invideo.io
- Claude (2025): https://claude.ai

## Example videos and posts

- Hell Grind at Cannes · Higgsfield: https://x.com/higgsfield_ai/status/2085042052618981582
- NIGHTBORNE · Neill Blomkamp: https://x.com/NeillBlomkamp/status/2079078300660769193
- Aleph 2.0 and Edit Studio · Runway: https://x.com/runwayml/status/2057530497597600169
- Creating an AI short film, full workflow: character, location, coverage, dialogue, story with Claude, consistent voices · Runway: https://www.youtube.com/watch?v=TM8hd2lnrEk
- Seedance 2.5 masterclass: Death Walks Into A Bar · Theoretically Media: https://www.youtube.com/watch?v=b5F81eip5BM
- How to create a professional AI film, step by step · Curious Refuge: https://www.youtube.com/watch?v=wHIdCNIQHpo
- How I built an anime using AI · Curious Refuge: https://www.youtube.com/watch?v=llFR17DcfMo
- Consistent characters, voices and scenes: how A Game of Horse was made · Runway: https://www.youtube.com/watch?v=swx780Vy_OQ
- You are the workflow now: Motion Control plus Seedance in Magnific · techhalla: https://x.com/techhalla/status/2071952099298955574
- Three ways to keep a voice consistent across generations · Curious Refuge: https://www.youtube.com/watch?v=3qDL7A4sS2k
- Omni, Aleph 2 and Seedance 2.0 as video editors: nine tests · Theoretically Media: https://www.youtube.com/watch?v=Y0_DJJuFs9w

## On the timeline

- [Runway Aleph 2.0](https://aifilmhistory.org/entry/runway-aleph-2-0) (2026-05-21)
- [Seedance 2.5](https://aifilmhistory.org/entry/seedance-2-5) (2026-06-24)
- [MiniMax-H3](https://aifilmhistory.org/entry/minimax-h3) (2026-08-02)
- [Hell Grind](https://aifilmhistory.org/entry/hell-grind) (2026-08-04)
- [LTX-2.5](https://aifilmhistory.org/entry/ltx-2-5) (2026-08-11)
- [Wan 3.0](https://aifilmhistory.org/entry/wan-3-0) (2026-08-24)
- [AIFF 2026 — Runway's 4th Annual AI Film Festival](https://aifilmhistory.org/entry/aiff-2026) (2026-06-11)
- [Death Walks Into A Bar](https://aifilmhistory.org/entry/death-walks-into-a-bar) (2026-08-03)
- [Salty](https://aifilmhistory.org/entry/salty-chesney) (2026-07-07)
- [The Cully Hill Boys](https://aifilmhistory.org/entry/the-cully-hill-boys) (2026-08-10)
- [The Rogue](https://aifilmhistory.org/entry/rogue-orozco) (2026-05-26)
- [Here Be Monsters](https://aifilmhistory.org/entry/here-be-monsters-strawberries) (2026-07-09)
- [Paperclip Heart](https://aifilmhistory.org/entry/paperclip-heart) (2026-06-08)
- [Tales of Grimwicke (Chapter I)](https://aifilmhistory.org/entry/tales-of-grimwicke-chapter-1) (2026-09-12)
- [Er Loop](https://aifilmhistory.org/entry/er-loop) (2026-09-16)
- [Nexus: Robbing the Most Dangerous Wet Market in Cloud City](https://aifilmhistory.org/entry/nexus-cloud-city-wet-market) (2026-09-16)

## Sources

- Seedance 2.5: https://seed.bytedance.com/en/blog/one-take-creation-flexible-referencing-introducing-seedance-2-5
- I saw Hell Grind: https://variety.com/2026/film/features/i-saw-hell-grind-ai-generated-film-cannes-shocking-realistic-1236770720/
- Dave Clark's Promise: https://www.forbes.com/sites/maureenkerr/2026/07/24/dave-clarks-ai-studio-promise-aims-for-films-hollywood-can-release/
- Curious Refuge: professional AI film, step by step: https://www.youtube.com/watch?v=wHIdCNIQHpo
- Runway: creating an AI short film, full workflow: https://www.youtube.com/watch?v=TM8hd2lnrEk

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Source: https://aifilmhistory.org/workflows/agents-routers-one-takes