Total runs:
4.9M
Run Growth:
1.5M
Growth Rate:
32.86%
Sponsored by
APIMart
prithivMLmods / chandra-ocr-2-GGUF
Model's Last Updated: May 15 2026
image-text-to-text
Introduction of chandra-ocr-2-GGUF
Model Details of chandra-ocr-2-GGUF
chandra-ocr-2-GGUF
Chandra-OCR-2 from Datalab is a state-of-the-art OCR model that outputs structured markdown, HTML, or JSON while preserving precise layout information from images and PDFs across 90+ languages. It achieves SOTA benchmarks with 85.9% on olmocr and 77.8% multilingual score (+12% over Chandra 1), delivering major gains in math equation parsing, complex table reconstruction (including merged cells), handwriting recognition, form elements like checkboxes, and wide-document layouts alongside vastly improved image captioning and diagram extraction. Available via free playground, hosted API for production speed/accuracy, or local deployment through HuggingFace Transformers/vLLM, it excels at transforming challenging real-world documents—financial filings, research papers, historical scans, multilingual forms—into semantically rich structured data for downstream AI pipelines and automation workflows.
Model Files
| File Name | Quant Type | File Size | File Link |
|---|---|---|---|
| chandra-ocr-2.BF16.gguf | BF16 | 9.7 GB | Download |
| chandra-ocr-2.F16.gguf | F16 | 9.7 GB | Download |
| chandra-ocr-2.F32.gguf | F32 | 19.4 GB | Download |
| chandra-ocr-2.Q8_0.gguf | Q8_0 | 5.16 GB | Download |
| chandra-ocr-2.mmproj-bf16.gguf | mmproj-bf16 | 676 MB | Download |
| chandra-ocr-2.mmproj-f16.gguf | mmproj-f16 | 676 MB | Download |
| chandra-ocr-2.mmproj-f32.gguf | mmproj-f32 | 1.33 GB | Download |
| chandra-ocr-2.mmproj-q8_0.gguf | mmproj-q8_0 | 367 MB | Download |
Quants Usage
(sorted by size, not necessarily quality. IQ-quants are often preferable over similar sized non-IQ quants)
Here is a handy graph by ikawrakow comparing some lower-quality quant types (lower is better):
Runs of prithivMLmods chandra-ocr-2-GGUF on huggingface.co
11.4K
Total runs
0
24-hour runs
38
3-day runs
1.6K
7-day runs
1.2K
30-day runs
More Information About chandra-ocr-2-GGUF huggingface.co Model
Url of chandra-ocr-2-GGUF
chandra-ocr-2-GGUF huggingface.co Url
Provider of chandra-ocr-2-GGUF huggingface.co
Other API from prithivMLmods
Updated:March 28 2025
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8.24%
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Growth Rate:
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Growth Rate:
2.99%
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Growth Rate:
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Growth Rate:
17.92%
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Growth Rate:
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Growth Rate:
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Growth Rate:
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Growth Rate:
-21.25%
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Growth Rate:
28.65%