| language: | |
| - en | |
| license: mit | |
| tags: | |
| - pytorch | |
| - causal-lm | |
| - checkpoints | |
| - sft | |
| - maria-1b | |
| # Maria-1B SFT & Alignment Checkpoints | |
| This repository hosts all authentic PyTorch `.pt` checkpoints trained during the SFT and alignment phase of **Maria-1B** (HyperGQE architecture, 1.07B parameters). | |
| ## Available Checkpoints | |
| | Filename | Format | Description | | |
| | :--- | :--- | :--- | | |
| | `maria_1b_unified_sft_v6.pt` | PyTorch State Dict | Final Unified SFT v6 checkpoint (Analyst + Dialogue + Coding) | | |
| | `maria_1b_unified_sft_v5.pt` | PyTorch State Dict | Unified SFT v5 checkpoint | | |
| | `maria_1b_20B_analyst_v4.pt` | PyTorch State Dict | Domain reasoning & analytics specialist v4 | | |
| | `maria_1b_20B_analyst_v3.pt` | PyTorch State Dict | Domain reasoning & analytics specialist v3 | | |
| | `maria_1b_20B_instruct_v2.pt` | PyTorch State Dict | Conversational Chat & Instruction tuning v2 | | |
| | `maria_1b_20B_instruct_chat.pt`| PyTorch State Dict | Initial conversational patch checkpoint | | |
| ## Architecture & Base Model | |
| * **Base Model**: [Zahid2005/Maria-1B](https://huggingface.co/Zahid2005/Maria-1B) (20B token scratch pretraining) | |
| * **Instruct Model**: [Zahid2005/Maria-1B-Instruct](https://huggingface.co/Zahid2005/Maria-1B-Instruct) | |
| * **Preprint Citation**: [https://doi.org/10.5281/zenodo.22747827](https://doi.org/10.5281/zenodo.22747827) | |