Our Pipeline

We are programming biology to create optimal therapeutics for the greatest impact on human health.

Program Indication Target Modality Phase Collaborations
Preclinical Phase 1 Phase 2 Phase 3
Immunology & Inflammation
GB-0895 Severe Asthma TSLP Antibody

Phase Phase 3

GB-0895 TSLP

Modality: monoclonal antibody

How this investigational therapy could help:

Thymic stromal lymphopoietin (TSLP) is an epithelial cytokine that helps drive airway inflammation and asthma exacerbations. GB-0895 is an investigational antibody that binds and neutralizes TSLP to help reduce downstream inflammatory signaling in severe asthma. It is engineered for an extended half-life and is being studied for twice-yearly subcutaneous dosing, which may offer administration flexibility and convenience if proven safe and effective. GB-0895 is currently being evaluated in Phase 3 clinical studies.

GB-0895 COPD TSLP Antibody

Phase Phase 1

GB-0895 TSLP

Modality: monoclonal antibody

How this investigational therapy could help:

Thymic stromal lymphopoietin (TSLP) is an epithelial cytokine that contributes to airway inflammation and disease progression in COPD. GB-0895 is an investigational antibody designed to bind and neutralize TSLP, with the goal of reducing downstream inflammatory signaling in chronic airway disease. GB-0895 has been engineered for an extended half-life and is being evaluated in a Phase 1 clinical study in COPD to assess safety, pharmacokinetics, and pharmacodynamic activity.

Oncology
GB-4362* Various in combo with MMAE ADCs Free MMAE Antibody

Phase Preclinical Completed

GB-4362* TSLP

Modality: monoclonal antibody

How this investigational therapy could help:

GB-4362 is a monoclonal antibody designed to selectively bind free monomethyl auristatin E (MMAE). Free MMAE is associated with systemic toxicities when released from MMAE-based antibody-drug conjugates. GB-4362 is designed to reduce circulating free MMAE without interacting with intact ADCs.

GB-5267* Metastatic Ovarian Cancer MUC16 Armored CAR T

Phase Preclinical Completed

Collaborations

Roswell Park Logo 50/50
GB-5267* Metastatic Ovarian Cancer

Modality: CAR T-cell therapy

How this investigational therapy could help:

GB-5267 is an IL-18 armored CAR T-cell therapy targeting MUC16, a cell-surface antigen highly expressed in ovarian cancer. It is designed to redirect autologous T cells to recognize and kill MUC16-expressing tumor cells. The therapy is engineered to enhance T-cell activation, proliferation, and persistence within the tumor microenvironment.

*IND "study may proceed" granted in December 2025

Beyond the clinical stage pipeline:
  • Multiple other innovative preclinical programs e.g., next-generation ADC designed for enhanced internalization and cytotoxicity
  • Platform Collaborations:
    • Six confidential collaboration programs with Amgen, first announced in January 2022
    • Multiple confidential collaboration programs with Novartis, first announced in September 2024
Policy on Expanded Access (EA) to Investigational Drugs

Currently, participation in clinical trials is the only way for patients to gain access to Generate:Biomedicines’ investigational therapies. As more clinical data on the safety and efficacy of these investigational therapies become available, we will review and update our policy on Expanded Access.