CENO
CENO is a family of long-context generative genomic world models (300M, 600M, 1B parameters) combining Mamba, sparse attention, and mixture-of-experts layers. It models DNA from single-nucleotide grammar to megabase-scale chromatin organization, supporting variant-effect scoring, sequence reconstruction, and regulatory sequence generation.
- Type
- Structured data
- Weights
- Open
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About Shanghai AI Laboratory
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Shanghai AI Laboratory (Shanghai AI Lab) is a research organization advancing next-generation AI and open innovation. Through initiatives like InternAI, it builds and open-sources models and tools, supports researchers and developers worldwide, and pushes practical AI forward from research to real-world applications.