Unlocking differentiated biology with generative AI

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Data to train

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We've built a 77,000+ sq ft wet lab to generate high-quality biological training data with proprietary data generation technologies.

Proprietary Datasets

SoluPro® is our synthetic biology technology that generates billions of cells expressing proteins of interest.

Our ACE Assay then screens millions of antibody sequence variants with billions of parameters at >4,000x throughput compared to traditional assays.

Public Datasets

Combined with publicly available biological data, we have built enormous sets of specialized training data for AI model development.

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AI to create

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Built on these massive data sets, our generative AI models create next-gen biologics using de novo design and AI optimization.

De novo antibody design

Zeroing in on epitopes of interest on a target antigen, our generative AI engine creates millions of novel antibody designs in silico.

Designing antibodies to bind to specific epitopes allows us to test new hypotheses and unlock differentiated biology that leads to better drug designs.

AI drug creation workflow

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Epitope landscaping improves affinity, potency, and epitope-specific pharmacology

Our AI model performs global and local epitope landscaping to enhance potency, reduce biological risk, and increase diversity.

Global epitope landscaping

We sample numerous epitope interfaces across an antigen to locate desired MoA.

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Local epitope landscaping

After selecting epitopes, our de novo model exhaustively samples the interface contacts to refine potency and MoA

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De novo designed leads with generative AI

We generate a vast library of sequence variants to establish target specificity and create millions of novel leads.

AI-designed antibody features

  • Tunable selectivity
  • pH dependent binding
  • Half-life extension
  • Multi-valency / multiple targets

AI lead optimization

From de novo designed leads, we AI optimize for target affinity, potency, safety, manufacturability, half-life, and engineer-in other properties for a potential best-in-class profile.

Multiparametric AI lead optimization

Our multiparametric AI lead optimization model predicts millions of sequence variants with improved functional attributes. The model also guides local epitope interface evolution to further improve potency, MOA, and developability. With AI, we can refine all of these properties in one step, condensing what used to be an expensive, months-long process.

Optimization parameters

  • Potency
  • Affinity
  • Specificity
  • Developability
  • Extended half-life
  • Lower immunogenicity
  • Manufacturability
  • Safety
  • Improved IP
  • Potential for differentiated MOA

Read how our AI created and optimized a potential best-in-class TL1A antibody.

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Wet Lab to validate

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With massive throughput functional validation from our wet lab, we're able to assess binding affinity and target specificity for millions of unique AI-generated designs a week.

Data Flywheel

The data we generate from wet lab validation propels an experimental cycle that takes us from data to train, AI to create, and wet lab to validate new therapeutic designs in as little as six weeks.

Data Engineering

Our datasets have been growing since 2020 and the lines connecting the learning loop are just as pivotal. Our AI is supported by a dedicated data engineering team that ensures we're scaling our data and models to improve exponentially.

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Target to promising leads in just over a year

Our Integrated Drug Creation platform can unlock differentiated biology and advance AI-designed and optimized development candidates in as few as 14 months - and potentially faster as our data and AI models continue to progress.

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Target to promising leads in just over a year

Our Integrated Drug Creation platform can unlock differentiated biology and advance AI-designed and optimized development candidates in as few as 14 months - and potentially faster as our data and AI models continue to progress.

case study

AI de novo designed and optimized TL1A antibody

Absci applied our Integrated Drug Creation platform to design a differentiated anti-TL1A antibody for Inflammatory Bowel Disease (IBD) with potential best-in-class properties.

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Discovering novel targets with Reverse Immunology

Our Reverse Immunology approach identifies novel therapeutic targets from patient samples of super immune responders. The target, paired with a fully human monoclonal antibody, serves as a starting point for AI optimization and development.