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Runway and SkyReels: camera docs compared

The docs of Runway and SkyReels part on 3 of the six camera points: framing, frames and negative prompt. They read alike on camera moves, cuts and motion amount. As of 2026-09-25.

What the two sets of docs coverLit: the docs cover it. Dark: they do not.What the two sets of docs coverRunwaySkyReelsHow a camera move is asked forHow a camera move is asked for — Runway: Words in the promptHow a camera move is asked for — SkyReels: Words in the promptShot sizes and angles in the docsShot sizes and angles in the docs — Runway: None in the docsShot sizes and angles in the docs — SkyReels: Shown in examplesCuts inside one generationCuts inside one generation — Runway: None in the docsCuts inside one generation — SkyReels: None in the docsStart and end framesStart and end frames — Runway: Several keyframesStart and end frames — SkyReels: First and last frameA negative promptA negative prompt — Runway: Advised againstA negative prompt — SkyReels: None in the docsA setting for how much the picture movesA setting for how much the picture moves — Runway: None in the docsA setting for how much the picture moves — SkyReels: None in the docs
Fig. 1 Lit: the docs cover it. Dark: they do not.
Runway and SkyReels, reading by field, read 2026-09-25.
FieldRunwaySkyReels
How a camera move is asked forWords in the promptWords in the prompt
Shot sizes and angles in the docsNone in the docsShown in examples
Cuts inside one generationNone in the docsNone in the docs
Start and end framesSeveral keyframesFirst and last frame
A negative promptAdvised againstNone in the docs
A setting for how much the picture movesNone in the docsNone in the docs

Inclusion rule. The six points every model on the register is read on. Order. The order the points take on every model page.

1How the two differ

Runway reads “Several keyframes” on start and end frames, while SkyReels reads “First and last frame” on start and end frames. Runway's docs use 0 of the site's camera words and SkyReels's use 3, with none in common.

2The differing points, in the docs' words

Shot sizes and angles in the docs

Runway: the docs read do not cover this.

from a close-up, low-angle perspective

Skywork, SkyReels-V2 repository

Start and end frames

Keyframes – Animate Frames app

Runway, camera control on Gen-3 Alpha Turbo

start/end frame control in diffusion forcing model

Skywork, SkyReels-V2 repository

A negative prompt

Use positive phrasing and avoid negative prompts

Runway, Gen-4 video prompting guide

SkyReels: the docs read do not cover this.

3Runway, SkyReels and a third set of camera docs

On the camera points where Runway and SkyReels part, what SceneMixer's guides say, read 2026-10-13.
Camera pointSceneMixerSource
Shot sizes and angles in the docsEach numbered shot in a segment carries a framing change, written by the storyboard stepSceneMixer, AI storyboard generator page
A negative promptNegative wording is advised against: the guide says to describe what is there, because a named absence tends to be drawnSceneMixer, say what is there guide

Inclusion rule. Points where the two models above differ and SceneMixer's guides say something; points its guides leave open are not shown. Order. The order the points take on every model page.

4More on the reel