| CENO Checkpoint — CENO-600M-base | |
| Copyright (c) 2025-2026 CENO Authors. All rights reserved. | |
| This directory bundles a trained model checkpoint (CENO base model) together with a | |
| copy of the CENO model code (configuration, modeling, and tokenizer modules). | |
| The bundled model code is derived from NVIDIA's Nemotron-H HuggingFace | |
| implementation, which is licensed under the Apache License, Version 2.0. | |
| Nemotron-H is © NVIDIA Corporation. The CENO model code is a derivative work | |
| distributed under the same Apache License, Version 2.0, included in this | |
| directory as the `LICENSE` file. | |
| The tokenizer module (`ceno_tokenizer.py`) is derived from Arc Institute's | |
| Evo2 CharLevelTokenizer, which is licensed under the Apache License, Version 2.0. | |
| All upstream copyright notices and license terms (NVIDIA; Arc Institute) are | |
| preserved in the corresponding source files as required by the Apache License, | |
| Version 2.0. | |