{ "data": { "a": { "slug": "chandra-ocr-2", "name": "Chandra OCR 2", "vendor": "Endless Labs, Inc. (Datalab)", "vendorUrl": "https://www.datalab.to", "kind": "weights", "category": "document-extraction", "summary": "Chandra OCR 2 is Datalab's open-weight OCR model of 5.3B parameters, built on Qwen 3.5, that turns images and PDFs into Markdown, HTML or JSON with layout, tables, maths and handwriting in over 90 languages, under a modified OpenRAIL-M licence.", "url": "https://www.anchorterminal.com/tools/chandra-ocr-2", "markdownUrl": "https://www.anchorterminal.com/tools/chandra-ocr-2.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/chandra-ocr-2.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/chandra-ocr-2.json", "dns": "chandra-ocr-2.grade.anchorterminal.com", "repo": "https://huggingface.co/datalab-to/chandra-ocr-2", "license": "Modified OpenRAIL-M (free for research, personal use and companies under $2M in revenue and funding)", "transports": [], "packages": [ { "registry": "huggingface", "name": "datalab-to/chandra-ocr-2" }, { "registry": "pypi", "name": "chandra-ocr" } ], "auth": "none", "authNotes": "The weights download from Hugging Face with no account, token or terms to accept. The repository is not gated (checked 2026-11-10).", "pricing": "free", "pricingNotes": "Free to download. The weights are under a modified OpenRAIL-M licence: free for research and personal use, and for commercial use only by organisations with $2M or less in prior-year revenue and in total funding that don't compete with Datalab. Others need a commercial licence from Datalab. Running it yourself costs the hardware, 10.6 GB in BF16 (checked 2026-11-10).", "priceSummary": "Free", "where": "local", "x402": { "level": "no", "evidence": "Weights you download and run yourself, so there is nothing to pay per call and no payment protocol (checked 2026-11-10).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-11-10" }, "docsUrl": "https://github.com/datalab-to/chandra", "capabilities": [ "docs.ocr", "docs.parse", "docs.tables", "model.open-weights" ], "tags": [ "open-weights", "model", "ocr", "document-parsing", "tables", "formulas", "handwriting", "forms", "multilingual", "vision", "openrail", "safetensors", "self-hosted" ], "lastRelease": "2026-06-26", "graded": true, "anchor": { "graded": true, "score": 54.7, "grade": "C", "agentReady": false, "rank": 0, "ranked": false, "notRankedWhy": "An open-weight model, graded by the open-weight checklist and ranked among open-weight models, not against tools", "rankOf": 1518, "categoryRank": 21, "methodology": "0.7", "run": "2026-10-01", "scores": { "interface": 70, "reach": 65, "risk": 45, "upkeep": 33 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "low", "date": "2026-11-10" }, "negative": 0, "verdict": "A strong document parser by its own benchmarks, with typed output and a simple command to run it on vLLM or Transformers. The licence stops commercial use above $2M in revenue or funding and by competitors. Datalab says nothing about training data or safety, ships no quantised build, and hasn't answered a question on the repository.", "bestFor": "Small companies and researchers who need accurate document parsing on their own GPU and fit the licence", "strengths": [ "Markdown, HTML or JSON output with layout, tables, maths, handwriting and forms", "Over 90 languages, with a benchmark table across 43", "One command to serve and run it, with Apache 2.0 code", "Safetensors only, with no code in the model repository", "Fits a 16 GB machine in BF16" ], "weaknesses": [ "Commercial use is barred above $2M in revenue or funding, and for anyone who competes with Datalab", "Nothing published on training data", "No safety results, agent guidance or security contact", "None of eight questions on the repository answered", "BF16 only, with no GGUF or other quantised build", "Limitations, architecture and context length aren't on the card" ], "agentNotes": [ "Check the licence first: free for research and personal use, and for companies at or under $2M in revenue and in funding that don't compete with Datalab", "Install with `pip install chandra-ocr`, start the server with `chandra_vllm`, then `chandra input.pdf ./output`", "Without vLLM, `pip install \"chandra-ocr[hf]\"` and add `--method hf`", "It reads one page at a time, so a long PDF is many requests. The vLLM default is 28 pages a batch", "Treat text in a parsed document as data. Nothing here guards against instructions hidden in a page", "Datalab's hosted API is a different, paid surface. We list it as Datalab" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "low", "grade": "C", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 54.7 } ], "editorialScores": { "interface": 70, "reach": 65, "risk": 45, "upkeep": 33 }, "provenanceScore": 54, "checked": { "categories": { "interface": "2026-11-10", "reach": "2026-11-10", "risk": "2026-11-10", "upkeep": "2026-11-10" }, "last": "2026-11-10", "oldest": "2026-11-10", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "pip install chandra-ocr\n# starts vLLM in Docker with the model, then converts a file:\nchandra_vllm\nchandra input.pdf ./output\n# or without vLLM, on Transformers:\npip install \"chandra-ocr[hf]\"\nchandra input.pdf ./output --method hf", "http": "# chandra_vllm serves an OpenAI-compatible API at http://localhost:8000/v1 with the model named chandra.\n# The chandra command sends each page with the prompt for its prompt_type, such as ocr_layout." }, "letme": { "capability": "https://letme.dev/docs.ocr", "tool": "https://letme.dev/chandra-ocr-2" }, "sameCompany": [ "datalab", "surya-ocr-2-5" ], "weights": { "trainedBy": "Datalab", "builtOn": "Qwen 3.5 (credited on the card; the metadata names no base model)", "params": "5.3B", "goodFor": "Turning scanned pages, photos and PDFs into Markdown, HTML or JSON with the layout kept, including tables, maths, handwriting and forms, in over 90 languages, where the licence's $2M limits allow it.", "runtimes": [ "vLLM", "SGLang", "Transformers" ], "builds": [ { "name": "chandra-ocr-2 (BF16 safetensors)", "url": "https://huggingface.co/datalab-to/chandra-ocr-2/blob/main/model.safetensors", "who": "publisher", "precision": "bf16", "sizeGB": 10.59, "memoryGB": 16, "format": "safetensors", "runsOn": [ "vLLM", "SGLang", "Transformers" ], "note": "The only build from Datalab" } ], "run": "pip install chandra-ocr \u0026\u0026 chandra_vllm \u0026\u0026 chandra input.pdf ./output", "runBuild": "chandra-ocr-2 (BF16 safetensors)", "checked": "2026-11-10", "minMemoryGB": 16 }, "family": { "lab": "Datalab (Endless Labs, Inc.)", "family": "Chandra", "url": "https://www.anchorterminal.com/open-weights/#datalab", "others": [ { "name": "chandra", "url": "https://huggingface.co/datalab-to/chandra", "params": "8.8B (8,767,123,696 by the Hub's safetensors count)" } ] }, "area": "web-data", "provenance": { "legalEntity": "Endless Labs, Inc. (doing business as Datalab, per its terms of use)", "domain": "datalab.to", "domainRegistered": "", "endpointOnVendorDomain": null, "terms": "https://huggingface.co/datalab-to/chandra-ocr-2/raw/main/LICENSE", "privacy": "", "statusPage": "", "changelog": "https://huggingface.co/datalab-to/chandra-ocr-2/commits/main", "securityTxt": "unknown", "checked": "2026-11-10", "notes": [ "Company facts are carried from our Datalab listing of 6 November 2026, which read the terms of use naming Endless Labs, Inc. dba Datalab.", "Nothing is hosted under this listing, so the model licence stands in for terms of service and no privacy policy is scored. The hosted API is listed separately as Datalab.", "The changelog is the commit history, 13 commits from 16 March to 26 June 2026, the last adjusting a benchmark score on the card.", "The Datalab listing found no vulnerability disclosure policy or security.txt." ], "score": 54 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/chandra-ocr-2.json" }, "answer": "Xiaomi-OCR-0 scores 59 (C) on agent readiness against Chandra OCR 2's 54.7 (C), and leads in 3 of 4 scored categories.", "b": { "slug": "xiaomi-ocr-0", "name": "Xiaomi-OCR-0", "vendor": "Xiaomi", "vendorUrl": "https://huggingface.co/xiaomi-research", "kind": "weights", "category": "document-extraction", "summary": "Xiaomi-OCR-0 is Xiaomi's open-weight OCR model, 0.87B parameters on Qwen3.5-0.8B-Base, that turns document images into Markdown with LaTeX formulas and tables, extracts fields as JSON and answers questions about documents, under Apache 2.0.", "url": "https://www.anchorterminal.com/tools/xiaomi-ocr-0", "markdownUrl": "https://www.anchorterminal.com/tools/xiaomi-ocr-0.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/xiaomi-ocr-0.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/xiaomi-ocr-0.json", "dns": "xiaomi-ocr-0.grade.anchorterminal.com", "repo": "https://huggingface.co/xiaomi-research/Xiaomi-OCR-0", "license": "Apache-2.0 (card metadata and card text; the Hugging Face repository has no LICENSE file, and the GitHub code repository's LICENSE is the Apache 2.0 text, copyright 2026 Xiaomi Corporation)", "transports": [], "packages": [ { "registry": "huggingface", "name": "xiaomi-research/Xiaomi-OCR-0" } ], "auth": "none", "authNotes": "The weights download from Hugging Face with no account, token or terms to accept. The repository isn't gated (checked 2026-10-30). It moved from SeerRay-Lab/Xiaomi-OCR-0, which the card and the GitHub README still link and which now redirects here.", "pricing": "free", "pricingNotes": "Free to download and use, commercial use included, under Apache 2.0, the same licence as the base Qwen3.5-0.8B-Base. Xiaomi sells no per-call access to these weights. Running them costs the hardware, a 1.75 GB BF16 safetensors file that runs on a GPU, Apple silicon or a CPU. No inference provider serves it on Hugging Face, and the project Space is a static page with no inference (checked 2026-10-30).", "priceSummary": "Free", "where": "local", "x402": { "level": "no", "evidence": "Weights you download and run yourself, so there is nothing to pay per call and no payment protocol (checked 2026-10-30).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-30" }, "docsUrl": "https://huggingface.co/xiaomi-research/Xiaomi-OCR-0", "capabilities": [ "docs.ocr", "docs.parse", "docs.extract", "docs.tables", "model.open-weights" ], "tags": [ "open-weights", "model", "ocr", "document-parsing", "key-information-extraction", "document-vqa", "tables", "formulas", "handwriting", "vision", "mcp", "agent-skill", "safetensors", "self-hosted", "new" ], "lastRelease": "2026-09-29", "graded": true, "anchor": { "graded": true, "score": 59, "grade": "C", "agentReady": false, "rank": 0, "ranked": false, "notRankedWhy": "An open-weight model, graded by the open-weight checklist and ranked among open-weight models, not against tools", "rankOf": 1518, "categoryRank": 16, "methodology": "0.7", "run": "2026-10-01", "scores": { "interface": 70, "reach": 80, "risk": 65, "upkeep": 65 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "low", "date": "2026-11-04" }, "negative": -2, "negativeNotes": [ "The model card says '95.24 on Real5-OmniDocBench, ranked #1'. Real5-OmniDocBench's own leaderboard, kept by the benchmark's authors, ranks Xiaomi-OCR-0 second at 92.73 behind PaddleOCR-VL-1.6 at 93.19 (read 30 October 2026), and Xiaomi merged that 92.73 into its own repository's eval results on 23 October 2026 while leaving the card's claim in place. A '#1' a first-hand ranking shows false is a deduction of 2 (research/new-2026-10-20/NEWLIST.md). The GitHub README limits the rank to 'the comparison on this page' and says the 95.24 is Xiaomi's two-stage run; proposed for the founder to confirm at landing" ], "verdict": "A 0.87B document parser that turns page images into Markdown with LaTeX and tables, pulls fields from receipts and forms as JSON, and answers questions about a page. Released vLLM, SGLang, Transformers and llama.cpp run it in about 2 GB. Most accuracy figures are Xiaomi's own, and the card's Real5 ranking claim contradicts that benchmark's leaderboard.", "bestFor": "Agents and pipelines on modest hardware that need local OCR of scanned or photographed pages, receipts and forms into Markdown or JSON", "strengths": [ "Tiny, 0.87B parameters in one 1.75 GB BF16 safetensors file, about 2 GB in memory, and runs on GPU, Apple silicon or CPU", "Stock Qwen3.5 architecture, so released vLLM, SGLang, Transformers and llama.cpp load it with no remote code, and Ollama through its pinned llama.cpp", "Apache 2.0 on an Apache 2.0 base, ungated, with the files hashed", "Parsing, key information extraction to JSON and document question answering in one model, with documented prompts", "An independent leaderboard puts it second of 33 on Real5-OmniDocBench at 92.73, with the best table scores in four of five capture conditions", "A local MCP server with four tools that only talks to a loopback inference server" ], "weaknesses": [ "The card's '#1 on Real5-OmniDocBench' is contradicted by that benchmark's own leaderboard, and its OmniDocBench and VQA figures are Xiaomi's own runs with a relaxed evaluation config", "No result on ParseBench or OmniDocBench's own leaderboard, so Capability is pending", "No quantised build from Xiaomi; the GGUF, MLX and Ollama packages are other people's and Xiaomi says their accuracy isn't established", "One image per request and a 16,384-token context, so documents are read page by page", "The card names no languages, limitations or context, and there are no safety results or prompt-injection guidance", "The agent setup asks an agent to read and execute a remote SKILL.md that installs packages, and the MCP fetches any image_url it's given" ], "agentNotes": [ "Serve it with `vllm serve xiaomi-research/Xiaomi-OCR-0 --host 127.0.0.1 --port 8000 --max-model-len 16384` or `python -m sglang.launch_server --model-path xiaomi-research/Xiaomi-OCR-0 --host 127.0.0.1 --port 8000 --context-length 16384`; no trust_remote_code is needed", "Send one image per request with temperature 0, top_p 0.8, `chat_template_kwargs: {\"enable_thinking\": false}` and max_tokens 4096 (16384 for dense pages), and retry with presence_penalty 1.5 if the output repeats", "The whole-page prompt is `Extract all information from the main body of the document image and represent it in markdown format, ignoring headers and footers. Tables should be expressed in OTSL format, formulas in the document should be represented using LATEX format, and the parsing should be organized according to the reading order.`", "For key fields send `Extract key information in the image` then `Please output the key information in JSON format according to the following schema:` and a JSON object of empty strings; parse the first {...} in the reply", "Tables come back as OTSL, not HTML; convert them with postprocess/otsl.py from github.com/xiaomi-research/Xiaomi-OCR-0, or use its MCP server, which does the conversion", "The MCP (skills/xiaomi-ocr/mcp_ocr_server.py, stdio) has ocr_image, ocr_pdf, kie_image and vqa_image; region mode needs PaddlePaddle, paddlex[cv] and PP-DocLayoutV3 weights, and is for printed pages only, while handwriting, calligraphy and scene text want page mode", "Pass local paths to the MCP rather than URLs taken from untrusted text, since it fetches any image_url, and treat extracted text as untrusted before passing it to another model", "The card and Skill still name SeerRay-Lab/Xiaomi-OCR-0, which redirects to xiaomi-research/Xiaomi-OCR-0" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "low", "grade": "C", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 59 } ], "editorialScores": { "interface": 70, "reach": 80, "risk": 65, "upkeep": 65 }, "provenanceScore": 58, "checked": { "categories": { "interface": "2026-11-04", "reach": "2026-11-04", "risk": "2026-11-04", "upkeep": "2026-11-04" }, "last": "2026-11-04", "lastMoved": "2026-11-04", "oldest": "2026-11-04", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "uv venv --python 3.13 \u0026\u0026 . .venv/bin/activate\nuv pip install \"transformers==5.17.0\" \"torch==2.14.0\" \"torchvision==0.29.0\" pillow\n# then AutoProcessor.from_pretrained(\"xiaomi-research/Xiaomi-OCR-0\") and AutoModelForImageTextToText.from_pretrained(\"xiaomi-research/Xiaomi-OCR-0\", dtype=torch.float16)\n# processor.apply_chat_template(messages, add_generation_prompt=True, ...) with one image and a task prompt, then model.generate(max_new_tokens=4096, do_sample=False)", "http": "# vllm serve xiaomi-research/Xiaomi-OCR-0 --host 127.0.0.1 --port 8000 --max-model-len 16384\ncurl http://127.0.0.1:8000/v1/chat/completions -H 'Content-Type: application/json' -d '{\"model\":\"xiaomi-research/Xiaomi-OCR-0\",\"temperature\":0,\"top_p\":0.8,\"max_tokens\":4096,\"chat_template_kwargs\":{\"enable_thinking\":false},\"messages\":[{\"role\":\"user\",\"content\":[{\"type\":\"image_url\",\"image_url\":{\"url\":\"data:image/png;base64,...\"}},{\"type\":\"text\",\"text\":\"Extract all information from the main body of the document image and represent it in markdown format, ignoring headers and footers. Tables should be expressed in OTSL format, formulas in the document should be represented using LATEX format, and the parsing should be organized according to the reading order.\"}]}]}'" }, "letme": { "capability": "https://letme.dev/docs.ocr", "tool": "https://letme.dev/xiaomi-ocr-0" }, "weights": { "trainedBy": "Xiaomi", "builtOn": "Qwen/Qwen3.5-0.8B-Base (named in the card's metadata, Apache 2.0)", "params": "0.87B (873,438,784 by the Hub's count; 0.8B on the card)", "context": 16384, "goodFor": "Reading document images on small hardware, scanned, photographed or skewed pages to Markdown with LaTeX formulas and tables, receipts and forms to JSON fields, and short answers about a page, locally and under a permissive licence.", "runtimes": [ "Transformers", "vLLM", "SGLang", "llama.cpp", "Ollama" ], "builds": [ { "name": "Xiaomi-OCR-0 (BF16 safetensors)", "url": "https://huggingface.co/xiaomi-research/Xiaomi-OCR-0/blob/main/model.safetensors", "who": "publisher", "precision": "bf16", "sizeGB": 1.75, "memoryGB": 8, "format": "safetensors", "runsOn": [ "Transformers", "vLLM", "SGLang" ], "note": "1,746,937,856 bytes, so 1.75 GB x 1.2 = 2.10 GB, within 8 GB. The whole repository with tokenizer, images and examples is 1.77 GB, the same band. The only build from Xiaomi; SHA-256 d4551e9f6127ac9e..." } ], "run": "vllm serve xiaomi-research/Xiaomi-OCR-0 --host 127.0.0.1 --port 8000 --max-model-len 16384", "runBuild": "Xiaomi-OCR-0 (BF16 safetensors)", "checked": "2026-10-30", "minMemoryGB": 8 }, "family": { "lab": "Xiaomi (MiMo)", "family": "Xiaomi-OCR", "url": "https://www.anchorterminal.com/open-weights/#xiaomi", "olderCount": 12 }, "area": "web-data", "provenance": { "legalEntity": "Xiaomi Corporation", "domain": "mi.com", "domainRegistered": "", "endpointOnVendorDomain": null, "terms": "", "privacy": "", "statusPage": "", "changelog": "https://huggingface.co/xiaomi-research/Xiaomi-OCR-0/commits/main", "securityTxt": "unknown", "checked": "2026-10-30", "notes": [ "The files sit in the xiaomi-research organisation on Hugging Face (Xiaomi Research, 12 members, not verified by the Hub), moved from SeerRay-Lab, another unverified organisation whose tag and members overlap. The GitHub repository under xiaomi-research carries the Apache 2.0 licence with 'Copyright 2026 Xiaomi Corporation', and the report's byline includes ten authors. No page on a Xiaomi domain linking either organisation was found, and Xiaomi's sites answered 403 to robots.txt in the 28 October reading for MiMo.", "Nothing is hosted in this listing, so the Apache 2.0 licence stands in for terms of service and no privacy policy is scored.", "The changelog is the repository's commit history, 17 commits from 29 September to 29 October 2026, all by loongwayX (Longwei Xu, a member of xiaomi-research and an author of the report) except merged pull requests from Hugging Face staff and PaddlePaddle. The weights, configs and template are unchanged since 29 September.", "No SECURITY.md in the GitHub repository (404 at main). Xiaomi's company security centre is carried from the MiMo-V2.6-Distill reading of 28 October 2026 and wasn't re-read." ], "score": 58 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/xiaomi-ocr-0.json", "live": { "slug": "xiaomi-ocr-0", "securityTxt": { "url": "https://mi.com/.well-known/security.txt", "state": "unknown", "checkedAt": "2026-11-10T16:09:14.836444364Z" }, "domain": { "domain": "mi.com", "registered": "1998-11-06", "source": "https://rdap.verisign.com/com/v1/domain/mi.com", "checkedAt": "2026-11-08T15:02:05.569801022Z" }, "pages": [ { "url": "https://huggingface.co/xiaomi-research/Xiaomi-OCR-0/commits/main", "kind": "changelog", "status": 200, "checkedAt": "2026-11-10T16:23:56.998736147Z", "changedAt": "2026-11-10T16:23:56.998736147Z", "fingerprint": "8cbdc4de003f" } ], "updatedAt": "2026-11-10T16:23:56.998736147Z" } }, "edges": [ { "by": 32, "category": "upkeep", "leads": "xiaomi-ocr-0", "name": "Documentation and upkeep", "reasons": { "a": "Model card 8, Intended use and the languages (over 90) are on the card. Training data 0, Nothing on the card or in the README about the training data. Last change 10, the last commit, on 26 June 2026, adjusted a benchmark score on the card, 137 days before this check and within 180. Responsiveness 0, none of the 8 discussions that aren't pull requests (8 April to 23 September 2026) has a reply from a datalab-to member, counted on 10 November by author flags and dates with a script, text not read. Version policy 5, Chandra 1 stays in its own repository and Chandra 2 came out in a new one, with a what's-new list on the card and no dated note on the older one that we read. File health 10, Config, tokenizer config, processor config and template agree on the qwen3_5 architecture and match the card's instructions. 8 + 0 + 10 + 0 + 5 + 10 = 33.", "b": "The card covers intended use and parameters and misses limitations, architecture, context length, languages and a cut-off (5). Training data is described by size and labelling with no datasets named and no cut-off (5). The last change to the repository is the card commit of 29 October 2026, 6 days before this check, after the 23 October eval file deletion; card and documentation commits count on this line (20). The one question on the Hub was answered the same day by a Xiaomi Research member, and no new question has been opened since (20). It's a first release (5), and the files agree with the card (10). 5 + 5 + 20 + 20 + 5 + 10 = 65." }, "scores": { "a": 33, "b": 65 } }, { "by": 20, "category": "risk", "leads": "xiaomi-ocr-0", "name": "Risk", "reasons": { "a": "File safety 25, one safetensors file, no .bin, .pt or .pth files and no Python in the model repository. Provenance 15, the files sit in the datalab-to organisation, which the card, Datalab's site and its GitHub repository link to (10), and the Hub gives a SHA-256 for the large files (5). Safety evaluation 0, no safety results on the card or in the README. Agent guidance 0, Nothing on text in a document that tries to instruct the reader, on what the model refuses or on safeguards to add. Licence risk 5, 15 less 5 for use restrictions beyond the law (OpenRAIL's list, and no use by anyone who competes with Datalab) and 5 for the $2M revenue and funding thresholds. Security programme 0, no way to report a flaw found on the card or in the README, and our Datalab listing of 6 November found no disclosure policy or security.txt. 25 + 15 + 0 + 0 + 5 + 0 = 45.", "b": "File safety gets 25, one safetensors file with no Python in the repository and native loading everywhere. Provenance gets 15 for files in the xiaomi-research organisation that Xiaomi's GitHub repository links, with hashes for every file, though neither organisation is verified. Licence risk keeps 15, since Apache 2.0 has none of the deductions. Agent guidance gets 5 for general cautions in Xiaomi's Skill, and the security programme 5 for Xiaomi's company security centre, carried from the 28 October reading. Safety evaluation scores 0, with no results published." }, "scores": { "a": 45, "b": 65 } }, { "by": 15, "category": "reach", "leads": "xiaomi-ocr-0", "name": "Reach", "reasons": { "a": "Memory 30, the only build from Datalab is the BF16 safetensors file, 10.59 GB, and 10.59 GB × 1.2 = 12.7 GB, within 16 GB. No runtime library has a build. Runtimes 15, the architecture is Qwen3_5ForConditionalGeneration, which vLLM 0.33.0, SGLang 0.5.23 and Transformers 5.22.2 run from the safetensors file, three at 5 each. Builds 0, Datalab publishes the BF16 weights only for this model. Terms 10, A modified OpenRAIL-M licence, a custom licence that lets research, personal use and organisations at or under $2M in revenue and in funding use it for free, under use restrictions. Download 10, the Hub API reports gated false on 10 November 2026, so the files download with no account and nothing to accept. Hosted 0, Hugging Face maps no inference provider to it. 30 + 15 + 0 + 10 + 10 + 0 = 65.", "b": "Memory earns the full 30, since the only build is a 1.75 GB BF16 file that needs about 2.1 GB with the fifth added. Runtimes reach the 25 cap. The checkpoint keeps Qwen3.5's architecture, which released vLLM, SGLang, Transformers and llama.cpp run natively, and Ollama v0.40.14 pins llama.cpp b11963, which has the qwen35 architecture and the Qwen3-VL projector; LM Studio couldn't be checked. Builds score 0, as Xiaomi publishes no quantised build and every GGUF or MLX copy is someone else's. Terms get 15 for Apache 2.0 with nothing added on an Apache 2.0 base. Download gets 10 for an ungated repository, and hosted too 0, with no inference provider on 4 November and a static project Space. 30 + 25 + 0 + 15 + 10 + 0 = 80." }, "scores": { "a": 65, "b": 80 } } ], "facts": [ { "a": "Open-weight model", "b": "Open-weight model", "name": "Kind" }, { "a": "Endless Labs, Inc. (Datalab)", "b": "Xiaomi", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "", "b": "", "name": "Transports" }, { "a": "None", "b": "None", "name": "Auth" }, { "a": "Free", "b": "Free", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Modified OpenRAIL-M (free for research, personal use and companies under $2M in revenue and funding)", "b": "Apache-2.0 (card metadata and card text; the Hugging Face repository has no LICENSE file, and the GitHub code repository's LICENSE is the Apache 2.0 text, copyright 2026 Xiaomi Corporation)", "name": "Licence" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "no", "b": "no", "name": "llms.txt" }, { "a": "2026-06-26", "b": "2026-09-29", "name": "Last release" }, { "a": "not read yet", "b": "no document linked", "name": "Terms last updated" }, { "a": "no document linked", "b": "no document linked", "name": "Privacy policy last updated" } ], "faq": [ { "answer": "Xiaomi-OCR-0 scores 59 (C) on agent readiness against Chandra OCR 2's 54.7 (C), and leads in 3 of 4 scored categories.", "question": "Which is better for AI agents, Chandra OCR 2 or Xiaomi-OCR-0?" } ], "goodFor": [ { "aheadOn": null, "also": null, "goodFor": "Small companies and researchers who need accurate document parsing on their own GPU and fit the licence", "slug": "chandra-ocr-2", "watchFor": "Commercial use is barred above $2M in revenue or funding, and for anyone who competes with Datalab" }, { "aheadOn": [ "Reach, 80 against 65", "Risk, 65 against 45", "Documentation and upkeep, 65 against 33" ], "also": null, "goodFor": "Agents and pipelines on modest hardware that need local OCR of scanned or photographed pages, receipts and forms into Markdown or JSON", "slug": "xiaomi-ocr-0", "watchFor": "The card's '#1 on Real5-OmniDocBench' is contradicted by that benchmark's own leaderboard, and its OmniDocBench and VQA figures are Xiaomi's own runs with a relaxed evaluation config" } ], "history": { "chandra-ocr-2": null, "xiaomi-ocr-0": [ { "causes": [ "correction" ], "date": "2026-11-04", "delta": 0, "from": 59, "fromGrade": "C", "to": 59, "toGrade": "C" } ] }, "job": { "capability": "docs.ocr", "name": "OCR" }, "others": [ { "json": "https://www.anchorterminal.com/compare/nemotron-3-5-parse-vs-xiaomi-ocr-0.json", "title": "Nemotron 3.5 Parse vs Xiaomi-OCR-0", "url": "https://www.anchorterminal.com/compare/nemotron-3-5-parse-vs-xiaomi-ocr-0" }, { "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-deepseek-ocr-2.json", "title": "Chandra OCR 2 vs DeepSeek-OCR 2", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-deepseek-ocr-2" }, { "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-hunyuanocr.json", "title": "Chandra OCR 2 vs HunyuanOCR 1.5", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-hunyuanocr" }, { "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-lightonocr-3-4b.json", "title": "Chandra OCR 2 vs LightOnOCR-3-4B", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-lightonocr-3-4b" }, { "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-nanonets-ocr2-3b.json", "title": "Chandra OCR 2 vs Nanonets-OCR2-3B", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-nanonets-ocr2-3b" }, { "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-nemotron-3-5-parse.json", "title": "Chandra OCR 2 vs Nemotron 3.5 Parse", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-nemotron-3-5-parse" }, { "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-surya-ocr-2-5.json", "title": "Chandra OCR 2 vs Surya OCR 2.5", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-surya-ocr-2-5" }, { "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-unlimited-ocr-2.json", "title": "Chandra OCR 2 vs Baidu Unlimited-OCR-2", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-unlimited-ocr-2" }, { "json": "https://www.anchorterminal.com/compare/deepseek-ocr-2-vs-xiaomi-ocr-0.json", "title": "DeepSeek-OCR 2 vs Xiaomi-OCR-0", "url": "https://www.anchorterminal.com/compare/deepseek-ocr-2-vs-xiaomi-ocr-0" }, { "json": "https://www.anchorterminal.com/compare/hunyuanocr-vs-xiaomi-ocr-0.json", "title": "HunyuanOCR 1.5 vs Xiaomi-OCR-0", "url": "https://www.anchorterminal.com/compare/hunyuanocr-vs-xiaomi-ocr-0" }, { "json": "https://www.anchorterminal.com/compare/lightonocr-3-4b-vs-xiaomi-ocr-0.json", "title": "LightOnOCR-3-4B vs Xiaomi-OCR-0", "url": "https://www.anchorterminal.com/compare/lightonocr-3-4b-vs-xiaomi-ocr-0" }, { "json": "https://www.anchorterminal.com/compare/nanonets-ocr2-3b-vs-xiaomi-ocr-0.json", "title": "Nanonets-OCR2-3B vs Xiaomi-OCR-0", "url": "https://www.anchorterminal.com/compare/nanonets-ocr2-3b-vs-xiaomi-ocr-0" }, { "json": "https://www.anchorterminal.com/compare/surya-ocr-2-5-vs-xiaomi-ocr-0.json", "title": "Surya OCR 2.5 vs Xiaomi-OCR-0", "url": "https://www.anchorterminal.com/compare/surya-ocr-2-5-vs-xiaomi-ocr-0" }, { "json": "https://www.anchorterminal.com/compare/unlimited-ocr-2-vs-xiaomi-ocr-0.json", "title": "Baidu Unlimited-OCR-2 vs Xiaomi-OCR-0", "url": "https://www.anchorterminal.com/compare/unlimited-ocr-2-vs-xiaomi-ocr-0" } ], "panel": null, "scores": [ { "key": "capability", "name": "Capability", "pending": true, "weight": 35 }, { "by": 15, "chandra-ocr-2": 65, "edge": "xiaomi-ocr-0", "key": "reach", "name": "Reach", "weight": 25, "xiaomi-ocr-0": 80 }, { "by": 20, "chandra-ocr-2": 45, "edge": "xiaomi-ocr-0", "key": "risk", "name": "Risk", "weight": 20, "xiaomi-ocr-0": 65 }, { "by": 0, "chandra-ocr-2": 70, "edge": "", "key": "interface", "name": "Agent interface", "weight": 10, "xiaomi-ocr-0": 70 }, { "by": 32, "chandra-ocr-2": 33, "edge": "xiaomi-ocr-0", "key": "upkeep", "name": "Documentation and upkeep", "weight": 10, "xiaomi-ocr-0": 65 } ], "summary": "Xiaomi-OCR-0 scores 59 (C) on agent readiness against Chandra OCR 2's 54.7 (C), and leads in 3 of 4 scored categories. Both do ocr.", "tasks": null, "tutorials": [], "verdicts": { "chandra-ocr-2": "A strong document parser by its own benchmarks, with typed output and a simple command to run it on vLLM or Transformers. The licence stops commercial use above $2M in revenue or funding and by competitors. Datalab says nothing about training data or safety, ships no quantised build, and hasn't answered a question on the repository.", "xiaomi-ocr-0": "A 0.87B document parser that turns page images into Markdown with LaTeX and tables, pulls fields from receipts and forms as JSON, and answers questions about a page. Released vLLM, SGLang, Transformers and llama.cpp run it in about 2 GB. Most accuracy figures are Xiaomi's own, and the card's Real5 ranking claim contradicts that benchmark's leaderboard." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-xiaomi-ocr-0", "json": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-xiaomi-ocr-0.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-xiaomi-ocr-0.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-xiaomi-ocr-0.min.md" }, "markdown": "Xiaomi-OCR-0 scores 59 (C) on agent readiness against Chandra OCR 2's 54.7 (C), and leads in 3 of 4 scored categories. Both do ocr.\n\n- Chandra OCR 2: grade C, 54.7/100, rank #127 of 160 open-weight models. Markdown https://www.anchorterminal.com/tools/chandra-ocr-2.md · JSON https://www.anchorterminal.com/api/v1/tools/chandra-ocr-2.json\n- Xiaomi-OCR-0: grade C, 59/100, rank #101 of 160 open-weight models. Markdown https://www.anchorterminal.com/tools/xiaomi-ocr-0.md · JSON https://www.anchorterminal.com/api/v1/tools/xiaomi-ocr-0.json\n- Best document parsing, OCR and extraction APIs for AI agents: https://www.anchorterminal.com/best/document-extraction/index.md\n- All 215 documents comparisons: https://www.anchorterminal.com/compare/document-extraction/index.md\n\n## Which one, for what\n\n### Chandra OCR 2 (C)\n\nGood for: Small companies and researchers who need accurate document parsing on their own GPU and fit the licence\n\nWatch for: Commercial use is barred above $2M in revenue or funding, and for anyone who competes with Datalab\n\n### Xiaomi-OCR-0 (C)\n\nGood for: Agents and pipelines on modest hardware that need local OCR of scanned or photographed pages, receipts and forms into Markdown or JSON\n\nAhead on:\n- Reach, 80 against 65\n- Risk, 65 against 45\n- Documentation and upkeep, 65 against 33\n\nWatch for: The card's '#1 on Real5-OmniDocBench' is contradicted by that benchmark's own leaderboard, and its OmniDocBench and VQA figures are Xiaomi's own runs with a relaxed evaluation config\n\n\n## Why the edge\n\n### Documentation and upkeep: Xiaomi-OCR-0 +32\n\n- Chandra OCR 2 (33): Model card 8, Intended use and the languages (over 90) are on the card. Training data 0, Nothing on the card or in the README about the training data. Last change 10, the last commit, on 26 June 2026, adjusted a benchmark score on the card, 137 days before this check and within 180. Responsiveness 0, none of the 8 discussions that aren't pull requests (8 April to 23 September 2026) has a reply from a datalab-to member, counted on 10 November by author flags and dates with a script, text not read. Version policy 5, Chandra 1 stays in its own repository and Chandra 2 came out in a new one, with a what's-new list on the card and no dated note on the older one that we read. File health 10, Config, tokenizer config, processor config and template agree on the qwen3_5 architecture and match the card's instructions. 8 + 0 + 10 + 0 + 5 + 10 = 33.\n- Xiaomi-OCR-0 (65): The card covers intended use and parameters and misses limitations, architecture, context length, languages and a cut-off (5). Training data is described by size and labelling with no datasets named and no cut-off (5). The last change to the repository is the card commit of 29 October 2026, 6 days before this check, after the 23 October eval file deletion; card and documentation commits count on this line (20). The one question on the Hub was answered the same day by a Xiaomi Research member, and no new question has been opened since (20). It's a first release (5), and the files agree with the card (10). 5 + 5 + 20 + 20 + 5 + 10 = 65.\n\n### Risk: Xiaomi-OCR-0 +20\n\n- Chandra OCR 2 (45): File safety 25, one safetensors file, no .bin, .pt or .pth files and no Python in the model repository. Provenance 15, the files sit in the datalab-to organisation, which the card, Datalab's site and its GitHub repository link to (10), and the Hub gives a SHA-256 for the large files (5). Safety evaluation 0, no safety results on the card or in the README. Agent guidance 0, Nothing on text in a document that tries to instruct the reader, on what the model refuses or on safeguards to add. Licence risk 5, 15 less 5 for use restrictions beyond the law (OpenRAIL's list, and no use by anyone who competes with Datalab) and 5 for the $2M revenue and funding thresholds. Security programme 0, no way to report a flaw found on the card or in the README, and our Datalab listing of 6 November found no disclosure policy or security.txt. 25 + 15 + 0 + 0 + 5 + 0 = 45.\n- Xiaomi-OCR-0 (65): File safety gets 25, one safetensors file with no Python in the repository and native loading everywhere. Provenance gets 15 for files in the xiaomi-research organisation that Xiaomi's GitHub repository links, with hashes for every file, though neither organisation is verified. Licence risk keeps 15, since Apache 2.0 has none of the deductions. Agent guidance gets 5 for general cautions in Xiaomi's Skill, and the security programme 5 for Xiaomi's company security centre, carried from the 28 October reading. Safety evaluation scores 0, with no results published.\n\n### Reach: Xiaomi-OCR-0 +15\n\n- Chandra OCR 2 (65): Memory 30, the only build from Datalab is the BF16 safetensors file, 10.59 GB, and 10.59 GB × 1.2 = 12.7 GB, within 16 GB. No runtime library has a build. Runtimes 15, the architecture is Qwen3_5ForConditionalGeneration, which vLLM 0.33.0, SGLang 0.5.23 and Transformers 5.22.2 run from the safetensors file, three at 5 each. Builds 0, Datalab publishes the BF16 weights only for this model. Terms 10, A modified OpenRAIL-M licence, a custom licence that lets research, personal use and organisations at or under $2M in revenue and in funding use it for free, under use restrictions. Download 10, the Hub API reports gated false on 10 November 2026, so the files download with no account and nothing to accept. Hosted 0, Hugging Face maps no inference provider to it. 30 + 15 + 0 + 10 + 10 + 0 = 65.\n- Xiaomi-OCR-0 (80): Memory earns the full 30, since the only build is a 1.75 GB BF16 file that needs about 2.1 GB with the fifth added. Runtimes reach the 25 cap. The checkpoint keeps Qwen3.5's architecture, which released vLLM, SGLang, Transformers and llama.cpp run natively, and Ollama v0.40.14 pins llama.cpp b11963, which has the qwen35 architecture and the Qwen3-VL projector; LM Studio couldn't be checked. Builds score 0, as Xiaomi publishes no quantised build and every GGUF or MLX copy is someone else's. Terms get 15 for Apache 2.0 with nothing added on an Apache 2.0 base. Download gets 10 for an ungated repository, and hosted too 0, with no inference provider on 4 November and a static project Space. 30 + 25 + 0 + 15 + 10 + 0 = 80.\n\n## Score by category\n\n| Category | Weight | Chandra OCR 2 | Xiaomi-OCR-0 | Edge |\n| --- | --- | --- | --- | --- |\n| Capability | 35%, pending | pending | pending | not scored in this run |\n| Reach | 25% (25 this run) | 65 | 80 | Xiaomi-OCR-0 +15 |\n| Risk | 20% (20 this run) | 45 | 65 | Xiaomi-OCR-0 +20 |\n| Agent interface | 10% (10 this run) | 70 | 70 | even |\n| Documentation and upkeep | 10% (10 this run) | 33 | 65 | Xiaomi-OCR-0 +32 |\n| Negative events | ≤15 | 0 | -2 | |\n| **Total** | | **54.7 · C** | **59 · C** | |\n\n## Facts side by side\n\n| Fact | Chandra OCR 2 | Xiaomi-OCR-0 |\n| --- | --- | --- |\n| Kind | Open-weight model | Open-weight model |\n| Vendor | Endless Labs, Inc. (Datalab) | Xiaomi |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | | |\n| Auth | None | None |\n| Pricing | Free | Free |\n| x402 | no | no |\n| Licence | Modified OpenRAIL-M (free for research, personal use and companies under $2M in revenue and funding) | Apache-2.0 (card metadata and card text; the Hugging Face repository has no LICENSE file, and the GitHub code repository's LICENSE is the Apache 2.0 text, copyright 2026 Xiaomi Corporation) |\n| Read-only variant documented | no | no |\n| llms.txt | no | no |\n| Last release | 2026-06-26 | 2026-09-29 |\n| Terms last updated | not read yet | no document linked |\n| Privacy policy last updated | no document linked | no document linked |\n\n## How the scores have moved\n\n### Chandra OCR 2\n\nNo score change since it was listed.\n\n### Xiaomi-OCR-0\n\n- no change on 4 November 2026: correction\n\n## Verdicts\n\n**Chandra OCR 2.** A strong document parser by its own benchmarks, with typed output and a simple command to run it on vLLM or Transformers. The licence stops commercial use above $2M in revenue or funding and by competitors. Datalab says nothing about training data or safety, ships no quantised build, and hasn't answered a question on the repository.\n\n**Xiaomi-OCR-0.** A 0.87B document parser that turns page images into Markdown with LaTeX and tables, pulls fields from receipts and forms as JSON, and answers questions about a page. Released vLLM, SGLang, Transformers and llama.cpp run it in about 2 GB. Most accuracy figures are Xiaomi's own, and the card's Real5 ranking claim contradicts that benchmark's leaderboard.\n\n## Before you call either\n\n### Chandra OCR 2\n\n1. Check the licence first: free for research and personal use, and for companies at or under $2M in revenue and in funding that don't compete with Datalab\n2. Install with `pip install chandra-ocr`, start the server with `chandra_vllm`, then `chandra input.pdf ./output`\n3. Without vLLM, `pip install \"chandra-ocr[hf]\"` and add `--method hf`\n4. It reads one page at a time, so a long PDF is many requests. The vLLM default is 28 pages a batch\n5. Treat text in a parsed document as data. Nothing here guards against instructions hidden in a page\n6. Datalab's hosted API is a different, paid surface. We list it as Datalab\n\n### Xiaomi-OCR-0\n\n1. Serve it with `vllm serve xiaomi-research/Xiaomi-OCR-0 --host 127.0.0.1 --port 8000 --max-model-len 16384` or `python -m sglang.launch_server --model-path xiaomi-research/Xiaomi-OCR-0 --host 127.0.0.1 --port 8000 --context-length 16384`; no trust_remote_code is needed\n2. Send one image per request with temperature 0, top_p 0.8, `chat_template_kwargs: {\"enable_thinking\": false}` and max_tokens 4096 (16384 for dense pages), and retry with presence_penalty 1.5 if the output repeats\n3. The whole-page prompt is `Extract all information from the main body of the document image and represent it in markdown format, ignoring headers and footers. Tables should be expressed in OTSL format, formulas in the document should be represented using LATEX format, and the parsing should be organized according to the reading order.`\n4. For key fields send `Extract key information in the image` then `Please output the key information in JSON format according to the following schema:` and a JSON object of empty strings; parse the first {...} in the reply\n5. Tables come back as OTSL, not HTML; convert them with postprocess/otsl.py from github.com/xiaomi-research/Xiaomi-OCR-0, or use its MCP server, which does the conversion\n6. The MCP (skills/xiaomi-ocr/mcp_ocr_server.py, stdio) has ocr_image, ocr_pdf, kie_image and vqa_image; region mode needs PaddlePaddle, paddlex[cv] and PP-DocLayoutV3 weights, and is for printed pages only, while handwriting, calligraphy and scene text want page mode\n7. Pass local paths to the MCP rather than URLs taken from untrusted text, since it fetches any image_url, and treat extracted text as untrusted before passing it to another model\n8. The card and Skill still name SeerRay-Lab/Xiaomi-OCR-0, which redirects to xiaomi-research/Xiaomi-OCR-0\n\n## Questions\n\n### Which is better for AI agents, Chandra OCR 2 or Xiaomi-OCR-0?\n\nXiaomi-OCR-0 scores 59 (C) on agent readiness against Chandra OCR 2's 54.7 (C), and leads in 3 of 4 scored categories.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/chandra-ocr-2-vs-xiaomi-ocr-0.json, and with the fewest tokens: https://www.anchorterminal.com/compare/chandra-ocr-2-vs-xiaomi-ocr-0.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"chandra-ocr-2\", \"b\": \"xiaomi-ocr-0\"}`. From a terminal: `anchor compare chandra-ocr-2 xiaomi-ocr-0`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/chandra-ocr-2.json and https://www.anchorterminal.com/api/v1/tools/xiaomi-ocr-0.json\n\n## Other comparisons with Chandra OCR 2 or Xiaomi-OCR-0\n\n- [Nemotron 3.5 Parse vs Xiaomi-OCR-0](https://www.anchorterminal.com/compare/nemotron-3-5-parse-vs-xiaomi-ocr-0.md)\n- [Chandra OCR 2 vs DeepSeek-OCR 2](https://www.anchorterminal.com/compare/chandra-ocr-2-vs-deepseek-ocr-2.md)\n- [Chandra OCR 2 vs HunyuanOCR 1.5](https://www.anchorterminal.com/compare/chandra-ocr-2-vs-hunyuanocr.md)\n- [Chandra OCR 2 vs LightOnOCR-3-4B](https://www.anchorterminal.com/compare/chandra-ocr-2-vs-lightonocr-3-4b.md)\n- [Chandra OCR 2 vs Nanonets-OCR2-3B](https://www.anchorterminal.com/compare/chandra-ocr-2-vs-nanonets-ocr2-3b.md)\n- [Chandra OCR 2 vs Nemotron 3.5 Parse](https://www.anchorterminal.com/compare/chandra-ocr-2-vs-nemotron-3-5-parse.md)\n- [Chandra OCR 2 vs Surya OCR 2.5](https://www.anchorterminal.com/compare/chandra-ocr-2-vs-surya-ocr-2-5.md)\n- [Chandra OCR 2 vs Baidu Unlimited-OCR-2](https://www.anchorterminal.com/compare/chandra-ocr-2-vs-unlimited-ocr-2.md)\n- [DeepSeek-OCR 2 vs Xiaomi-OCR-0](https://www.anchorterminal.com/compare/deepseek-ocr-2-vs-xiaomi-ocr-0.md)\n- [HunyuanOCR 1.5 vs Xiaomi-OCR-0](https://www.anchorterminal.com/compare/hunyuanocr-vs-xiaomi-ocr-0.md)\n- [LightOnOCR-3-4B vs Xiaomi-OCR-0](https://www.anchorterminal.com/compare/lightonocr-3-4b-vs-xiaomi-ocr-0.md)\n- [Nanonets-OCR2-3B vs Xiaomi-OCR-0](https://www.anchorterminal.com/compare/nanonets-ocr2-3b-vs-xiaomi-ocr-0.md)\n- [Surya OCR 2.5 vs Xiaomi-OCR-0](https://www.anchorterminal.com/compare/surya-ocr-2-5-vs-xiaomi-ocr-0.md)\n- [Baidu Unlimited-OCR-2 vs Xiaomi-OCR-0](https://www.anchorterminal.com/compare/unlimited-ocr-2-vs-xiaomi-ocr-0.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "attributionRequired": true, "credit": "CC BY 4.0, credit Anchor Terminal and link the page or API address you took it from (https://www.anchorterminal.com/terms/#data)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-11-11", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.7", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run", "terms": "https://www.anchorterminal.com/terms/#data" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Chandra OCR 2 vs Xiaomi-OCR-0", "url": "" } ], "description": "Xiaomi-OCR-0 scores 59 (C) to Chandra OCR 2's 54.7 (C) for ocr. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Chandra OCR 2 C 54.7", "Xiaomi-OCR-0 C 59", "scores" ], "h1": "Chandra OCR 2 vs Xiaomi-OCR-0", "image": "https://www.anchorterminal.com/assets/og/default.png", "path": "/compare/chandra-ocr-2-vs-xiaomi-ocr-0", "published": "2026-10-01", "section": "tools", "title": "Chandra OCR 2 vs Xiaomi-OCR-0 for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-11-10", "url": "https://www.anchorterminal.com/compare/chandra-ocr-2-vs-xiaomi-ocr-0" }, "tokens": { "markdown": 3500, "slim": 730 }, "version": 1 }