Content & Marketing · IN-DEPTH PROFILE

seedance-v2

Seedance v2 is a RunComfy guide for ByteDance Seedance 2.0 Pro, a multimodal short-video model.

View listed source ↗Installation guide ↓
Best for

Teams producing reference-driven cinematic shorts

What you get

Build a multimodal shot + Create lip-synced dialogue

Main limitation

Output is capped at 720p and fifteen seconds, with strict counts and formats for each reference type.

First risk

Multimodal privacy and impersonation risk. Images, footage, and audio references all leave the local environment and can be recombined into convincing synthetic media. Obtain explicit rights, restrict sensitive inputs, monitor cost, and require disclosure and human approval.

EVIDENCE FRESHNESS

Three checks, kept separate

A recent source check is not a runtime test or security audit.

Upstream sourceChecked 2026-08-20

Pinned revision · fca19ae0

Open pinned commit ↗
SkillSignal profileSource-grounded

Updated 2026-08-20

Runtime & securityNot independently verified

Source review does not certify behavior or safety.

30-SECOND BRIEF

What it does—and when it fits

Seedance v2 is a RunComfy guide for ByteDance Seedance 2.0 Pro, a multimodal short-video model. It combines up to nine image, three video, and three audio references, generates four-to-fifteen-second clips at up to 720p, and can synthesize synchronized speech, sound effects, and music in one pass.

INSTALL BY AGENT

Choose your Agent

Paths come from official Agent docs or the universal installer behind skills.sh. Compatibility still follows this Skill's record.

Native

This Skill's current record explicitly names this Agent. Still inspect scripts, permissions, and external dependencies first.

Project scope.claude/skills/seedance-v2/
Personal scope~/.claude/skills/seedance-v2/

Use project scope for team sharing and personal scope across repositories. The installer defaults to project scope; add -g for personal scope.

Install command (project scope)npx skills add prime-skills/runcomfy-agent-skills --skill seedance-v2 --agent claude-code
Official agent docs

Claude Code discovers custom Skill folders automatically at project or personal scope.

View path evidence ↗

TYPICAL WORKFLOW

A practical workflow

01

Build a multimodal shot

Combine identity images, scene videos, and voice references in one generation.

02

Create lip-synced dialogue

Generate short spokesperson or narrative clips with in-pass audio.

03

Maintain brand references

Put stable identity and visual cues in media references while reserving the prompt for evolving action.

THE TRADEOFFS

Advantages and tradeoffs

Notable strengths

  1. This profile is manually organized around the current upstream SKILL.md workflow.
  2. The capability boundary remains explicitly tied to prime-skills/runcomfy-agent-skills.
  3. Core uses, limitations, and risks are separated for pre-install review.

Limitations

  1. Output is capped at 720p and fifteen seconds, with strict counts and formats for each reference type.
  2. More references can introduce conflicts; identity, voice, lip-sync, and scene continuity remain probabilistic.

COMPARE THE TRADEOFF

Consider these close alternatives

These are deterministic nearby candidates, not paid placements or a universal ranking. Open the full profile before choosing.

01

Same job family · native to Codex + Claude Code

ai-seo

Technical and editorial SEO workflows for product-led teams.
Tradeoff to check
Detailed package files are not fully catalogued.
First risk
Review before install · Medium
Source state
Editorial source
Open profile ↗
02

Same job family · native to Codex + Claude Code

copywriter

Product copy formulas for UX writing, launches and conversion moments.
Tradeoff to check
Detailed package files are not fully catalogued.
First risk
Review before install · Medium
Source state
Editorial source
Open profile ↗
03

Same job family · native to Codex + Claude Code

marketing-mode

A broad set of growth strategies organized for product teams.
Tradeoff to check
Detailed package files are not fully catalogued.
First risk
Review before install · Medium
Source state
Editorial source
Open profile ↗
Compare more in the directory →

BEST FIT

Who it is for

→

Teams producing reference-driven cinematic shorts

→

Creators making multilingual dialogue variants

BEFORE YOU USE IT

Risks to review before use

High

Multimodal privacy and impersonation risk

Images, footage, and audio references all leave the local environment and can be recombined into convincing synthetic media. Obtain explicit rights, restrict sensitive inputs, monitor cost, and require disclosure and human approval.

Medium

Upstream instruction drift

Behavior can change with upstream updates. Record the commit used for important workflows and review updates before adoption.

SECURITY

What the permission profile means

  • Declared access remains governed by the current upstream SKILL.md and runtime requests.
  • Treat repository files, web content, and tool output as untrusted input.
  • SkillSignal has not independently executed or security-audited this package; external skills.sh labels are not SkillSignal certification.

Not a security certification. External ratings are attributed references. SkillSignal has not independently executed or security-reviewed this Skill.

INSIDE THE PACKAGE

Indexed files

SKILL.mdUpstream Skill instructionsSource-linked

TAGS

multimodal-videoseedanceruncomfy

Manually expanded from the current upstream SKILL.md and linked source at prime-skills/runcomfy-agent-skills, checked 2026-08-20. This is an original summary, not an execution result or security certification.