Seedance versions and platform arrivals, 2026
Seedance: 11 dated entries from 7 April 2026 to 22 September 2026 and 5 undated rows, naming 5 versions from Seedance 1.0 Pro to Seedance 2.5. Apart from new models, most concern clip length or extension and resolution, frame rate or shape. As of 2026-09-25.
| Line | Entries |
|---|---|
| Adobe Firefly Video | 7 |
| Amazon Nova Reel | 5 |
| Gemini Omni | 5 |
| Google Veo | 15 |
| Grok Imagine | 4 |
| HappyHorse | 6 |
| Kling AI | 37 |
| LTX | 16 |
| Luma Ray | 9 |
| Midjourney video | 4 |
| MiniMax Hailuo | 7 |
| PixVerse | 20 |
| Runway | 31 |
| Seedance | 16 |
| Sora | 4 |
| Vidu | 7 |
| Wan | 26 |
Inclusion rule. All seventeen lines on the register, each with its count of dated entries and version rows. Order. Alphabetical by line.
1What the notes say
Seedance has no dated release notes on the pages read. BytePlus's model list gives one row per version with its duration range, resolution and inputs, so the version steps are clear, 2 to 12 seconds on 1.0 Pro, 4 to 15 seconds and 4K on 2.0, 4 to 30 seconds on 2.5, but their days are not. The dates here come from Runway, Higgsfield and Luma announcing each version on their platforms, from April 2026 on.
2Every entry
| Date | Version | What changed | Source |
|---|---|---|---|
| 7 April 2026 | Seedance 2.0 | Seedance 2.0 reaches Runway on Unlimited and Enterprise plans outside the US | Arrival on Runway |
| 21 June 2026 | Seedance 2.0 | Seedance 2.0 generates in 4K on Higgsfield | Arrival on Higgsfield |
| 21 June 2026 | Seedance 2.0 Mini | Seedance 2.0 Mini arrives on Higgsfield as a lighter, faster model | Arrival on Higgsfield |
| 21 July 2026 | Seedance 2.0 Mini | Seedance 2.0 Mini and Fast reach Runway through its MCP | Arrival on Runway |
| 22 July 2026 | Seedance 2.0 | Seedance 2.0 in 4K through Runway's MCP | Arrival on Runway |
| 6 August 2026 | Seedance 2.5 | Seedance 2.5 arrives on Higgsfield with clips up to 30 seconds | Arrival on Higgsfield |
| 6 August 2026 | Seedance 2.5 | Seedance 2.5 arrives on Luma with 30-second single-pass generation | Arrival on Luma |
| 11 August 2026 | Seedance 2.5 | Seedance 2.5 reaches Runway through its MCP, up to 30 seconds | Arrival on Runway |
| 14 August 2026 | Seedance 2.5 | Seedance 2.5 at 1080p on Higgsfield, in early access | Arrival on Higgsfield |
| 15 August 2026 | Seedance 2.5 | Seedance 2.5 at 1080p across Runway | Arrival on Runway |
| 22 September 2026 | Seedance 2.5 | A 480p Draft Mode for Seedance 2.5 on Higgsfield, before the 1080p final | Arrival on Higgsfield |
| Undated version row | Seedance 1.0 Pro | Seedance 1.0 Pro: 2 to 12 seconds, up to 1080p, first and last frames | Model list row |
| Undated version row | Seedance 1.5 Pro | Seedance 1.5 Pro: 4 to 12 seconds, up to 1080p, now marked retired | Model list row |
| Undated version row | Seedance 2.0 | Seedance 2.0: 4 to 15 seconds, up to 4K, multimodal references, editing and extension | Model list row |
| Undated version row | Seedance 2.0 Mini | Seedance 2.0 Mini: 480p and 720p, 4 to 15 seconds | Model list row |
| Undated version row | Seedance 2.5 | Seedance 2.5: 4 to 30 seconds, 1080p in 10-bit | Model list row |
Inclusion rule. All entries on the register for this line: the maker's notes, platform arrivals and undated rows. Order. By date, oldest first; undated rows last.
3Each entry with its source
- Seedance 2.0Seedance 2.0 reaches Runway on Unlimited and Enterprise plans outside the US
- Seedance 2.0 in 4KSeedance 2.0 generates in 4K on Higgsfield
- Seedance 2.0 MiniSeedance 2.0 Mini arrives on Higgsfield as a lighter, faster model
- Seedance 2.0 Mini and FastSeedance 2.0 Mini and Fast reach Runway through its MCP
- Seedance 2.0 4KSeedance 2.0 in 4K through Runway's MCP
- Seedance 2.5Seedance 2.5 arrives on Higgsfield with clips up to 30 seconds
- Seedance 2.5: Now Live in LumaSeedance 2.5 arrives on Luma with 30-second single-pass generation
- Seedance 2.5Seedance 2.5 reaches Runway through its MCP, up to 30 seconds
- Seedance 2.5 in 1080pSeedance 2.5 at 1080p on Higgsfield, in early access
- SD2.5 1080pSeedance 2.5 at 1080p across Runway
- Seedance 2.5 Draft ModeA 480p Draft Mode for Seedance 2.5 on Higgsfield, before the 1080p final
- seedance-1-0-pro-250528Seedance 1.0 Pro: 2 to 12 seconds, up to 1080p, first and last frames
- seedance-1-5-pro-251215Seedance 1.5 Pro: 4 to 12 seconds, up to 1080p, now marked retired
- dreamina-seedance-2-0-260128Seedance 2.0: 4 to 15 seconds, up to 4K, multimodal references, editing and extension
- dreamina-seedance-2-0-mini-260615Seedance 2.0 Mini: 480p and 720p, 4 to 15 seconds
- dreamina-seedance-2-5-260628Seedance 2.5: 4 to 30 seconds, 1080p in 10-bit
4Versions
- Seedance 1.0 Pro: 1 entry, undated
- Seedance 1.5 Pro: 1 entry, undated
- Seedance 2.0: 4 entries, from 7 April 2026
- Seedance 2.0 Mini: 3 entries, from 21 June 2026
- Seedance 2.5: 7 entries, from 6 August 2026
5Kinds of change
- New models and snapshots: 4
- Clip length and extension: 7
- Resolution, frame rate and shape: 7
- References and consistency: 1
- Start, end and middle frames: 1
- Editing video that exists: 1
- Faster and lighter tiers: 4
6Latest dated entry
22 September 2026, Seedance 2.5: a 480p Draft Mode for Seedance 2.5 on Higgsfield, before the 1080p final.
Generate previews at 480p, pick the take that works, then generate that one at 1080p on Seedance 2.5.
Higgsfield, changelog
7Neighbouring lines
8Notes read
- Runway, changelog, read 2026-09-25
- Higgsfield, changelog, read 2026-09-25
- Luma, Seedance 2.5 on Luma post, read 2026-09-25
- BytePlus ModelArk, model list, read 2026-09-25
How entries are chosen and sorted: the method.