Seedance 2.0 is the viral AI video generation model by ByteDance, currently dominating the industry. Integrated into Jimeng AI (Dreamina), it outperforms OpenAI's Sora, Kling AI, and Higgsfield in physics accuracy, lip-sync capabilities, and prompt adherence.
🔥 LATEST UPDATE: Seedance 2.0 is now available for public testing via Dreamina and the Doubao ecosystem.
⚠️ URGENT UPDATE (Feb 14): Due to extreme server load, the public access portal is refreshing. The new API & Trial link will be posted here in less than 24 hours.👉 [Star ⭐ this Repository] to get an instant notification when the server goes live!
[🔴 Status: High Traffic] | [⏳ Waiting for Slot...]
Seedance 2.0 is a transformer-based diffusion model developed by ByteDance's intelligent creation team. It is often referred to by its internal codename or architecture "Oriental Skylark" (小云雀) in technical communities.
Unlike legacy models, Seedance 2.0 supports native audio-visual generation, meaning it creates sound effects and dialogue that perfectly match the video action in real-time.
- Hyper-Realistic Physics: Accurately simulates fluids, collisions, and complex human choreography.
- Lip Sync (Audio Driven): Upload audio, and the character's lips move perfectly in sync (search volume for "Seedance lip sync" is skyrocketing).
- Character Consistency: Maintains the same face across multiple generated shots.
Based on recent benchmarks and user reviews from Reddit and X (Twitter).
| Feature | Seedance 2.0 (Dreamina) | OpenAI Sora | Kling AI | Higgsfield |
|---|---|---|---|---|
| Availability | Public Available | Closed Beta | Public | Waitlist |
| Lip-Sync Quality | ⭐⭐⭐⭐⭐ (Native) | ⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐ |
| Prompt Accuracy | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐ |
| Video Length | Up to 20s+ | 60s | 10s | 10s |
| Cost | Free Trial / Credits | Expensive | Credits | Credits |
- Release Date: The model saw a massive breakout in February 2026, quickly becoming the top trending AI tool worldwide.
- Pricing: Currently, users can access Seedance 2.0 features via a freemium model on Jimeng AI.
- API Price: BytePlus offers enterprise API access based on token usage.
For users asking "how to use seedance 2.0" or looking for the app download:
- Web Access: Visit the Jimeng AI or Dreamina official portal.
- Mobile App: Download the Doubao (豆包) app or CapCut (Jianying), which integrates the Seedance engine for "Image to Video" features.
- Login: Requires a valid phone number or email. (See our guide for Global Login Workarounds).
For developers and researchers:
- Architecture: Modified DiT (Diffusion Transformer) optimized for temporal consistency.
- Internal Codename: Oriental Skylark / Seedance-V2.
- Input Modalities: Text-to-Video, Image-to-Video, Audio-to-Video (Lip Sync).
Q: Is there a Seedance 2.0 GitHub repository for the source code? A: Currently, Seedance 2.0 is closed-source. This repository serves as a documentation hub and API wrapper guide.
Q: How does it compare to RunWay Gen-3 or Luma? A: Seedance 2.0 significantly outperforms Gen-3 in character consistency and dynamic motion, specifically in complex scenarios like dancing or fighting.
Q: Can I use Seedance 2.0 for free? A: Yes, the Dreamina platform offers daily free credits for new users.
Q: Why is the direct link updating? A: We are scaling the GPU clusters to handle the viral traffic for Seedance 2.0. The stable link will be pinned to the top of this README tomorrow.
- Official Seedance 2.0 Paper (Coming Soon)
- Jimeng AI / Dreamina Official Site
- BytePlus API Documentation
- Check out our technical API documentation here
Disclaimer: This is an unofficial community resource. All trademarks (Seedance, ByteDance, Dreamina, Jimeng, CapCut) belong to their respective owners.