All Competitors

CellOS

———

Vitaura +2 othersJune 23, 2026batch_integrationcell_type_annotationfoundation_model+6

Multi-view single-cell foundation model at 12B parameters, aligning expression and perception views with an LLM-JEPA joint-embedding objective.

Single-cell

8Openness

RegFormer

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BGI ResearchApril 1, 2026batch_integrationcell_clusteringdrug_response_prediction+5

Single-cell foundation model combining regulatory network priors with a Mamba backbone for clustering, batch integration, and perturbation modeling.

Single-cell

10Openness

PULSAR

364166

Stanford UniversityNovember 26, 2025biomarker_predictiondisease_classificationfoundation_model+6

Hierarchical single-cell foundation model that turns scRNA-seq profiles into zero-shot donor-level embeddings for disease and biomarker prediction.

Single-cellProtein

58Openness

Tahoe-x1

1591539

Tahoe TherapeuticsOctober 23, 2025cancercell_type_annotationdrug_discovery+7

Perturbation-trained single-cell foundation models (up to 3B parameters) that jointly model genes, cells, and compounds for precision oncology tasks.

Single-cellSmall molecule

95Openness

MorphGen

74—

Institute of Science and Technology Austria +1 otherOctober 1, 2025cell_paintingdiffusiongenerative+4

Diffusion model for multichannel fluorescent cell microscopy, generating morphologically plausible images aligned to OpenPhenom phenotypic embeddings.

ImagingSingle-cell

22Openness

Tahoe-100M-SCVI

1.7K123—

Tahoe TherapeuticsFebruary 20, 2025autoencodercancerembeddings+6

scVI variational autoencoder trained on the Tahoe-100M drug-perturbation atlas, giving a 10-dimensional embedding of treated cancer cell states.

Single-cell

93Openness

AIDO.Cell

16817108

genbio.aiNovember 28, 2024bertcell_biologycell_type_annotation+7

Single-cell RNA-seq foundation model pretrained on 50 million human cells, encoding the full transcriptome for annotation and perturbation modeling.

Single-cell

29Openness