Fastino Releases GLiNER2.5: A Boundary-Prediction Architecture That Removes Span Enumeration From Information Extraction

Fastino released GLiNER2. 5, replacing span enumeration with boundary prediction so entity width no longer costs compute. Three Apache 2. 0 checkpoints ship at 74M, 194M, and 287M parameters, all CPU-runnable.

The release adds joint entity-relation decoding, constrained classification, span attributes, and 4,096-word context. Overall macro F1 reaches 56. 17 on 16 zero-shot benchmarks. The post Fastino Releases GLiNER2.