IntelliFold (AlphaFold3)
Open-source AlphaFold3-class model (IntelliFold) with fast, accurate structure prediction across biomolecules.
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IntelliFold is a next-generation open-source foundation model for 3D biomolecular structure prediction, delivering AlphaFold3-level accuracy across proteins, nucleic acids, and small molecules. Through architectural innovations like a high-speed FlashAttentionPairBias kernel and a training-free, model-agnostic ranking method, IntFold achieves fast, accurate, and clash-free structure generation.
Estimated resource cost: 0.0024025
Categories: Structure Prediction & Folding
Tags: Co-Folding Conformation Generation Nucleotides Protein Folding Proteins Protein–Ligand Docking Protein–Protein Docking Small Molecules
Key Capabilities
- Custom FlashAttentionPairBias kernel for faster, memory-efficient inference on large biomolecular systems.
- Model-agnostic, training-free ranking via structural self-consistency improves prediction quality.
- High-accuracy all-atom prediction across proteins, nucleic acids, and small molecules.
- Success rates matching AlphaFold 3 on FoldBench benchmark for protein and RNA complexes.
Runtime Statistics
| Metric | Value |
|---|---|
| runtime_mean | 633 |
| runtime_median | 501 |
| runtime_std | 649 |
| runtime_90th_percentile | 1058 |
| runtime_max | 7886 |
Similar Tools
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- OpenFold3 (AlphaFold3)
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Review your configuration, then confirm the estimated credit cost before you run the job. Note that credit estimates are not guaranteed and runtime can vary depending on inputs and settings.
Estimated Credits: 0.0024025
Invite-only, limited-time access. Please contact ztang@getantibody.com.
Invite-only, limited-time access. Please contact ztang@getantibody.com.