TACMAN v1.0.0 – Initial Release Release date: March 30, 2026 We are pleased to announce the first official release of TACMAN (Transformer-based Alignment of Cross-species Metapath Aggregation Network), a computational framework designed for cross-species integration and alignment of single-cell RNA sequencing (scRNA-seq) data. TACMAN leverages heterogeneous graph representation learning and Transformer-based encoding to accurately align conserved cell types across species while preserving biological signals.