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Open-Source Language Model
GPAIA 7-billion parameter language model released under the Apache 2.0 licence with publicly available model weights, training methodology, and evaluation results.
Classification Walkthrough
- Step 1 — Prohibited practices (Article 5): The model does not perform any prohibited practice. ✗ Not prohibited.
- Step 2 — GPAI: The model is a general-purpose AI model. ✓ GPAI detected.
- Step 2a — Systemic risk: Training compute of 5×10^22 FLOPs is well below the 10^25 threshold. ✗ Not systemic.
- Step 2b — Open source: The model is released under an open-source licence (Apache 2.0) with publicly available weights. Under Article 53, open-source GPAI models have reduced obligations — only copyright compliance and training data summary are required. ✓ Open-source exemption applies.
- Result: GPAI (Open Source, Reduced Obligations) — The provider must comply with copyright law and publish a training data summary. Technical documentation and downstream provider information obligations are waived. Enforcement date: August 2, 2025.