---
title: calvin-db-oft
canonical_url: "https://www.modelscope.ai/models/Dexmal/calvin-db-oft"
md_url: "https://www.modelscope.ai/models/Dexmal/calvin-db-oft.md"
repository: Dexmal/calvin-db-oft
last_updated: 2026-07-22
license: cc
model_type:
  - dexbotic_oft
architectures:
  - OFTForCausalLM
base_model:
  - Qwen/Qwen2.5-7B
  - Dexmal/Dexbotic-Base
base_model_relation: finetune
parameters: 8.1B
tensor_type:
  - BF16
library_name:
  - safetensors
  - pytorch
frameworks:
  - pytorch
downloads: 118
stars: 0
---

# calvin-db-oft

> calvin-db-oft - An open-source model by Dexmal on ModelScope. | Model | 1 | 2 | 3 | 4 | 5 | Average Length | Config | | - | - | - | - | - | - | - | - | | OFT | 89.1 | 79.4 | 67.4 | 59.8 | 51.5 | 3.472 | - | | DB-OFT | 92.8 | 80.7 | 69.2 | 60.2 | 51.1 | 3.540…

Dexmal/calvin-db-oft is a 8.1B-parameter machine learning model on ModelScope. licensed under cc. derived from Qwen/Qwen2.5-7B、Dexmal/Dexbotic-Base.

- **Repository**: Dexmal/calvin-db-oft
- **License**: cc
- **Parameters**: 8.1B
- **Base model**: Qwen/Qwen2.5-7B, Dexmal/Dexbotic-Base
- **Downloads**: 118
- **Stars**: 0
- **Last updated**: 2026-07-22

Source: https://www.modelscope.ai/models/Dexmal/calvin-db-oft

---

# Benchmark Results

| Model | 1 | 2 | 3 | 4 | 5 | Average Length | Config |
| -         | -      | - | -             | -           | -         | -       | -      |
| [OFT](https://arxiv.org/abs/2502.19645) | 89.1 | 79.4 | 67.4 | 59.8 | 51.5 | 3.472 | - | 
| DB-OFT | 92.8 | 80.7 | 69.2 | 60.2 | 51.1 | 3.540 | playground/benchmarks/calvin/calvin_oft.py |