Bytedance
Seedance video and Seedream image generation — Bytedance's creative AI with native audio-video synthesis.
Bytedance's Seed team ships Seedance for video generation with native audio-video joint synthesis, and Seedream for text-to-image and image editing with strong typography rendering at up to 4K resolution.
- Single API key shared across providers
- Per-call billing, no commitment
- Gerações com falha não são cobradas
- Streaming supported where the model supports it
What stands out
All models from Bytedance
Text and image-to-video with native audio-video joint synthesis, up to 15-second multi-shot clips.
Text-to-image and image editing with strong typography rendering, up to 4K resolution.
Start with any Bytedance model.
Pick a model, install the skill, and start calling from any agent.
# Works with Claude Code, Codex, Gemini CLI, Cursor, and 50+ agents
npx skills add runapi-ai/seedance -g
Install the Seedance skill for me: 1. Clone https://github.com/runapi-ai/seedance 2. Copy the skills/seedance/ directory into your user-level skills directory (e.g. ~/.claude/skills/ for Claude Code, ~/.codex/skills/ for Codex). 3. Verify that SKILL.md is present. 4. Confirm the install path when done.
Every variant from Bytedance
| Model | Variant | Billing | From | |
|---|---|---|---|---|
|
|
seedance-1.5-pro | second | $0.040 | Ver → |
| seedance-2.0 | second | $0.410 | Ver → | |
| seedance-2.0-fast | second | $0.330 | Ver → | |
| seedance-v1-lite | second | $0.020 | Ver → | |
| seedance-v1-pro | second | $0.030 | Ver → | |
| seedance-v1-pro-fast | second | $0.020 | Ver → | |
|
|
seedream-4.5-edit | call | $0.070 | Ver → |
| seedream-4.5-text-to-image | call | $0.070 | Ver → | |
| seedream-5-lite-edit | call | $0.060 | Ver → | |
| seedream-5-lite-text-to-image | call | $0.060 | Ver → | |
| seedream-v4-edit | call | $0.100 | Ver → | |
| seedream-v4-text-to-image | call | $0.100 | Ver → |
Frequently asked questions about Bytedance
Is this an official Bytedance integration?
RunAPI exposes a managed API surface with transparent pricing, capability, and error behavior.
Do I need a Bytedance account?
No. Your RunAPI key is enough for managed access.
How is pricing billed?
Per-call or per-unit metered, with failed generations not charged.