Predict protein structures in minutes
Access AlphaFold3, Boltz, and Chai-1 models instantly—no infrastructure required, results in minutes. Design and refine structures with RFdiffusion, BoltzGen, and ProteinMPNN.
Boltz-2
State-of-the-art biomolecular structure prediction for proteins, RNA, DNA, and small molecules. Matches AlphaFold3 accuracy with open weights.
AlphaFold 2
Nobel Prize-winning protein structure prediction with atomic accuracy. The gold standard for single-chain protein folding.
Chai-1
Multi-modal structure prediction for proteins, nucleic acids, small molecules, and their complexes with state-of-the-art accuracy.
ESMFold
Ultra-fast protein structure prediction using large language models. Get structures in seconds without MSA computation.
RFdiffusion3
Latest RFdiffusion for de novo protein design with improved accuracy. Design binders, scaffolds, and symmetric assemblies.
Protenix
Advanced protein structure prediction combining multiple AI approaches for enhanced accuracy on difficult targets.
Why researchers choose ProteinIQ
Access AlphaFold3, Boltz, and Chai-1 instantly in your browser—no hardware needed
Running AlphaFold locally requires expensive GPUs and complex setup
Get structure predictions in minutes with on-demand cloud GPUs
Waiting days for compute cluster queue times
Pre-configured models ready to run—just upload your sequence
Managing dependencies and environment conflicts
Run multiple AI models side-by-side to validate and compare results
Limited to single model predictions without comparison
How it works
Advanced protein structure prediction using cutting-edge AI models including AlphaFold3, Boltz, and Chai-1. Design and refine structures with RFdiffusion for de novo generation, BoltzGen for binder design, and ProteinMPNN for sequence optimization.
Upload sequence
Paste or upload your protein sequence in FASTA format
Select model
Choose from AlphaFold3, Boltz, Chai-1, or run multiple models
Predict structure
Cloud GPUs process your sequence in minutes, not hours
Visualize & export
Explore 3D structure, check confidence scores, download PDB
Related solutions
Discover complementary workflows to enhance your research.
Dock molecules with confidence
Screen protein-ligand and protein-protein interactions using AutoDock Vina, DiffDock, GNINA, and LightDock through a unified cloud platform.
Protein design that actually works
Generate optimized protein sequences and novel binders using LigandMPNN, ProteinMPNN, SolubleMPNN, BoltzGen, and RFdiffusion—state-of-the-art deep learning and diffusion models.
Validate structures before you publish
Assess predicted and experimental protein structures using MolProbity, Ramachandran analysis, and structural comparison tools.