GLiNER2.5 2.5

Fastino · released Aug 24, 2026

Open-weight (permissive)text

Openness taxonomy

access, licence, and disclosure — never a single open/closed binary

Weights availability: Three checkpoints released
Licence: Apache-2.0
Licence category: permissive
Commercial use allowed: Yes
Derivatives allowed: Yes
Redistribution allowed: Yes
Field-of-use restrictions: None stated under Apache-2.0
Training code availability: unknown
Inference code availability: unknown
Architecture disclosure: Boundary-prediction architecture disclosed
Training data disclosure: unknown

openness confidence

Three checkpoints released
Apache-2.0 licence stated
All checkpoints reported as CPU-runnable

Deployability

raw values as extracted — free text, never inferred from branding

Self-hosting: CPU-runnable
On-premise: CPU-runnable
Edge deployability: unknown
API availability: unknown
Regions available: unknown

Benchmarks

as reported — vendor-supplied unless otherwise noted

16 zero-shot benchmarks, overall macro F1 56.17

National-security pathway & evidence

from the assessed source item, when one is linked

Impact: mediumConfidence: mediumNat-sec: noneindependent reporting

Evidence limitations: The supplied item is a single independent report summarising the release; benchmark results, licence details, and deployment claims were not independently corroborated in the source text.

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

Linked research papers

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No linked research papers yet.