| OLMo 2 1B Instruct for AetherKit | |
| Derived from allenai/OLMo-2-0425-1B-Instruct at revision | |
| 48d788eca847d4d7548f375ad03d3c9312f6139e (Apache-2.0). | |
| The upstream model card declares Apache-2.0 and ships no LICENSE file; | |
| the included LICENSE is the canonical Apache License, Version 2.0. | |
| Original model and tokenizer: Allen Institute for Artificial Intelligence | |
| and the upstream contributors. Converted to Core AI float16 weights and | |
| cache storage, with explicit float32 attention arithmetic, using AetherKit. | |
| The tokenizer files are unchanged from the source checkpoint. | |
| AetherKit export tooling follows the OLMo2 forward pass in Hugging Face | |
| Transformers 4.57.3, licensed under Apache-2.0. AetherKit is Apache-2.0. | |