Products

Unlearn (Scout, Hindsight, SimLab)
Unlearn
Drug Discovery & Research
Unlearn leverages AI and digital twin technology to streamline clinical development, enabling faster, more robust studies, and bringing life-saving treatments to patients sooner.

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About Unlearn

Unlearn is a healthcare AI company that is revolutionizing clinical trials through the creation and application of “digital twins” of patients. For physicians, this means a significant advancement in how new treatments are developed and evaluated. Unlearn’s proprietary technology, including its DiGenesis™ process and TwinRCTs™, utilizes generative AI models to create simulated clinical records that predict individual health outcomes under various treatment scenarios. This allows for the development of intelligent control arms in clinical studies, reducing the need for large placebo groups and enabling more patients to receive potentially beneficial experimental treatments.

The core benefit for the medical community is the acceleration and ethical improvement of clinical research. By leveraging digital twins, Unlearn aims to make clinical trials faster, smaller, and more efficient, ultimately bringing life-saving therapies to patients sooner. The company’s methods have received qualification from the European Medicines Agency (EMA) and align with FDA guidance, indicating a robust and credible scientific approach. This technology can also assist healthcare professionals in personalizing treatment plans, monitoring patient progress, and making more informed decisions by simulating the effects of different treatments on an individual patient’s biology.

Focus Areas

AI in clinical trials digital twins synthetic control arms drug development neurodegenerative diseases oncology biostatistics machine learning

Business Intelligence

Key InvestorsAltimeter Capital, Radical Ventures, Wittington Ventures, Mubadala Capital, Epic Ventures, Necessary Venture Capital, Insight Partners, 8VC, DCVC, DCVC Bio
PartnershipsVectorY Therapeutics, remynd, Trace Neuroscience, ProJenX, SOLA Biosciences, Merck KGaA
TechnologyAI-powered digital twin technology, generative machine learning models, proprietary DiGenesis™ process, PROCOVA™ (Prognostic Covariate Adjustment) statistical approach, TrialPioneer (unified workspace for trial planning)

Products by Unlearn

1 product in the directory

Unlearn (Scout, Hindsight, SimLab)
Unlearn
Drug Discovery & Research
Unlearn leverages AI and digital twin technology to streamline clinical development, enabling faster, more robust studies, and bringing life-saving treatments to patients sooner.

What the Web Says

Unlearn.AI is a company that utilizes AI-generated 'digital twins' to accelerate clinical trials by reducing the need for large placebo groups and shortening trial durations. The company generally receives positive feedback for its innovative approach to clinical research and its potential to reduce costs and time in drug development. Employee reviews, though limited, suggest a positive work culture and leadership, although some areas for improvement were noted.

Overall: Positive

Strengths

  • Uses advanced AI models and digital twins to simulate individual health outcomes, personalizing clinical trials.
  • Accelerates clinical drug development and enables faster clinical trial enrollment by requiring fewer patients.
  • Reduces clinical trial costs by 30-50% through virtual patient cohort simulation.
  • Strengthens trial analyses by reducing variability and improving the ability to detect treatment effects.
  • Positive work culture, leadership, and high employee satisfaction in areas like retention.
  • Offers customized development tracks for employees.

Limitations

  • Implementation of Unlearn.AI's technology could be costly.
  • Potential for job loss in the clinical trial sector due to automation.
  • AI lacks the ability to understand emotion and replicate human creativity, potentially limiting its application in some clinical trial areas.
  • Accuracy of predictions can be impacted by the quality and integrity of the data used to create digital twins.
  • Requires extensive clinical data for initial model calibration and ongoing validation.
  • Adoption requires significant cultural change in organizations accustomed to traditional trial designs.

Based on reviews from: Comparably, Unlearn.ai Customer Reviews, Biology Digital, Unlearn.AI Official Website, Dennis Gong Blog, Forbes, Built In San Francisco, Life Sciences Today Podcast, Reddit

Last updated: 2026-06-23

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Press & Coverage

Business Wire
Unlearn Raises $50 Million Series C to Optimize Clinical Research With AI-Powered Digital Twin Technology
Unlearn announced a $50 million Series C funding round led by Altimeter Capital to advance its mission of using AI and digital twins to make clinical trials smaller and faster. The company's technology creates individual digital twins for trial participants, forecasting their health outcomes under placebo to enable more efficient TwinRCTs.
2024-02
Unlearn.AI Press Release / Accesswire
Unlearn to Support SOLA Biosciences' Clinical Study Using AI-Generated Digital Twins
Unlearn will support SOLA Biosciences' Phase 1/2 clinical study of SOL-257, an investigational gene therapy for ALS, by using AI-generated digital twins to strengthen early-phase study design and support data-driven development decisions. The digital twins, created by an ALS-specific Digital Twin Generator, will aid in trial planning and prespecified analyses.
2026-03
Newswire
Unlearn Advances Huntington's Disease AI Modeling Through Access to CHDI Foundation Data
Unlearn announced its use of data from CHDI Foundation, Inc., including the Enroll-HD clinical research platform, to refine and update its Huntington's disease-specific Digital Twin Generator (HD DTG). This collaboration aims to improve how Huntington's disease trials are designed and analyzed by using AI-generated digital twins to forecast disease progression.
2026-02
Unlearn.AI Blog
Unlearn Introduces TrialPioneer, an AI-powered Workspace to Strengthen Upstream Trial Planning
Unlearn launched TrialPioneer, a new AI-powered workspace designed to streamline upstream clinical trial planning. This platform unifies precedent review, data exploration, and scenario evaluation to help sponsors make data-driven decisions before patient enrollment.
2026-01
Clinical and Translational Science
Increasing acceptance of AI-generated digital twins through clinical trial applications
This peer-reviewed manuscript explores the transformative potential of AI-generated digital twins in clinical trials, providing a pathway to increased trust and broader adoption within the medical field. It details current applications, such as improving trial efficiency, and addresses the importance of rigorous validation and regulatory compliance.
2024-07
Fierce Biotech
Digital twin developer Unlearn sees double with 2nd $50M venture capital round
Unlearn secured another $50 million in a Series C funding round, bringing its total fundraising to over $130 million. The funding will be used to expand staff, computing power, and long-term R&D projects, including expanding into more therapeutic areas.
2024-02
PR Newswire
QurAlis and Unlearn Announce Collaboration to Accelerate and Optimize ALS Clinical Trials With Generative Artificial Intelligence Technologies
QurAlis Corporation and Unlearn announced a collaboration to accelerate and optimize QurAlis' clinical program in ALS using Unlearn's AI-powered digital twin technology. This partnership aims to reduce variability and increase study power in QurAlis' clinical trials for their lead ALS product candidates.
2023-06
Unlearn.AI Blog
Our Strategy for Navigating the Regulatory Landscape of AI in Drug Development
Unlearn outlines its regulatory strategy for clinical trial solutions, focusing on using patient digital twins to improve Phase 2 and 3 clinical trials. The company highlights the EMA's qualification of its PROCOVA method and alignment with FDA guidance on covariate adjustment.
2023-05

Frequently Asked Questions

Unlearn's 'digital twins' are AI-generated forecasts of individual clinical trial participants' expected control outcomes. By creating these virtual patient models, Unlearn aims to reduce the required sample sizes for control arms, accelerate trial timelines, and improve the ability to detect treatment effects in studies, particularly in early-stage and open-label trials.
Unlearn's technology addresses these concerns by generating synthetic control arms using digital twins. This approach can reduce the need for large placebo groups, allowing more patients to receive the experimental treatment, which is particularly beneficial in rare diseases or when patients are desperate for new therapies.
Unlearn has shown significant impact in neurodegenerative diseases, with partnerships and studies focused on conditions like ALS, Alzheimer's disease, and Huntington's disease. While their vision is broader, their visible use cases have been concentrated in these neurological areas, as well as some work in immunology and metabolic disorders.
Unlearn's methods have received recognition and support from both U.S. and European regulators. The European Medicines Agency (EMA) has officially qualified their PROCOVAu2122 method for use in Phase 2 and 3 trials with continuous outcomes, and the U.S. FDA has provided positive feedback supporting its use in covariate-adjusted analyses.
Unlearn offers a suite of solutions including TrialPioneer, an AI-powered workspace for upstream trial planning; Scout, for continuously searching and summarizing relevant literature and regulatory precedent; and Hindsight, for exploring harmonized clinical trial and real-world datasets to validate assumptions. Their core technology involves Digital Twin Generators (DTGs) for forecasting individual disease progression.
While specific pricing details are not publicly disclosed, Unlearn partners with pharmaceutical and biotech companies. Their technology aims to reduce clinical trial costs by 30-50% through virtual patient cohort simulation, suggesting a value-based model tied to efficiency gains and accelerated drug development.
Unlearn shows solid momentum with strengths in innovation, funding, and partner traction, though scalability will depend on broader deployments beyond current flagship areas. They have secured significant funding, including a $50 million Series C round. Notable partners include Merck KGaA, AbbVie, Johnson & Johnson Innovative Medicine, VectorY Therapeutics, remynd, Trace Neuroscience, and ProJenX.

Investors

Who's funded Unlearn.

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