Callisto OCR3 2B Instruct is an open-source language model by prithivMLmods. Features: 2b LLM, VRAM: 4.4GB, Context: 32K, License: apache-2.0, Instruction-Based, LLM Explorer Score: 0.2.
2b Base model:finetune:qwen/qwen2... Base model:qwen/qwen2-vl-2b-in... Callisto Conversational Dataset:linxy/latex ocr Dataset:mychen76/invoices-and-... Dataset:prithivmlmods/img2text... Dataset:prithivmlmods/img2text... Dataset:unsloth/latex ocr En Endpoints compatible Feature-extraction Image-text-to-text Instruct Key information extraction Kie Messy handwriting recognition Ocr Ocr#3 Qwen2 vl Rag Region:us Safetensors Vlm
Model Card on HF 🤗: https://huggingface.co/prithivMLmods/Callisto-OCR3-2B-Instruct
Callisto OCR3 2B Instruct Benchmarks
nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
What is the LLM Explorer Rank (Score)
Callisto OCR3 2B Instruct Parameters and Internals
| LLM Name | Callisto OCR3 2B Instruct |
| Repository 🤗 | https://huggingface.co/prithivMLmods/Callisto-OCR3-2B-Instruct |
| Base Model(s) | |
| Model Size | 2b |
| Required VRAM | 4.4 GB |
| Updated | 2026-04-01 |
| Maintainer | prithivMLmods |
| Model Type | qwen2_vl |
| Instruction-Based | Yes |
| Model Files | |
| Supported Languages | en |
| Model Architecture | Qwen2VLModel |
| License | apache-2.0 |
| Context Length | 32768 |
| Model Max Length | 32768 |
| Transformers Version | 4.50.2 |
| Tokenizer Class | Qwen2Tokenizer |
| Padding Token | <|vision_pad|> |
| Vocabulary Size | 151936 |
| Torch Data Type | float16 |
| Errors | replace |
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Original data from HuggingFace, OpenCompass and various public git repos.
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Release v20260328a