| marin_name,marin_tokens,category,synthetic,machine_translated,pdf,hf_repo,hf_subset,license,transform_tldr |
| biocollection/free_text_stream,33186704843,specialized,True,False,False,trillionlabs/TheBioCollection,free_text_stream,apache-2.0,Free-text renderings of biological entities enriched with computed properties |
| biocollection/instruction_stream,18123700603,specialized,True,False,False,trillionlabs/TheBioCollection,instruction_stream,apache-2.0,Instruction-response data with programmatically verifiable biological answers |
| climblab-ja,371918129733,multilingual,False,False,False,KantaHayashiAI/ClimbLab-Ja,,odc-by, |
| coderforge,10288088964,code,True,False,False,togethercomputer/CoderForge-Preview,,"Per-file: MIT, BSD-3, Apache-2.0, BSD, BSD-2, BSD-4, ISC, PostgreSQL, PSF, CC0-1.0, MIT-NA, MIT-CMU, HPND, Dual MIT/Apache-2.0, Dual Apache-2.0/BSD-3, Dual BSD-3/MIT", |
| common-crawl-focus-2026-22,49702569456,web,False,False,False,,,Per-document: source website terms,Common Crawl science focus crawl HTML extracted with XenonMolecule/jusText@20d27c0 |
| common_corpus/english,1015389781525,web,False,False,False,PleIAs/common_corpus,,Per-document: public domain or various open licenses, |
| cp/arxiv_abstracts,536806535,web,False,False,False,common-pile/arxiv_abstracts,,CC0 1.0, |
| cp/arxiv_papers,6632151543,web,False,False,True,common-pile/arxiv_papers,,CC BY (per-paper), |
| cp/biodiversity,8601082415,web,False,False,False,common-pile/biodiversity_heritage_library_books,,Public Domain,OCR pages stitched into full books by item_id |
| cp/caselaw,17549302777,web,False,False,False,common-pile/caselaw_access_project,,Public Domain, |
| cp/data_provenance,824372627,specialized,False,False,False,common-pile/data_provenance_initiative,,Open (per-dataset), |
| cp/doab,2928940287,web,False,False,False,common-pile/doab,,CC BY (per-book), |
| cp/foodista,21072461,web,False,False,False,common-pile/foodista,,CC BY, |
| cp/github_archive,10255254351,code,False,False,False,common-pile/github_archive,,Blue Oak Council (per-repo), |
| cp/library_of_congress,8064185907,web,False,False,False,common-pile/library_of_congress,,Public Domain, |
| cp/libretexts,84269653,web,False,False,False,common-pile/libretexts,,CC BY (per-text), |
| cp/news,54022046,web,False,False,False,common-pile/news,,CC BY / CC BY-SA, |
| cp/oercommons,10830089,web,False,False,False,common-pile/oercommons,,CC BY (per-resource), |
| cp/peS2o,40738676861,web,False,False,False,common-pile/peS2o,,CC BY (per-paper), |
| cp/peps,2781263,code,False,False,False,common-pile/python_enhancement_proposals,,Public Domain, |
| cp/pre_1929_books,10564513170,web,False,False,False,common-pile/pre_1929_books,,Public Domain, |
| cp/pressbooks,125754068,web,False,False,False,common-pile/pressbooks,,CC BY (per-book), |
| cp/project_gutenberg,4908125204,web,False,False,False,common-pile/project_gutenberg,,Public Domain, |
| cp/public_domain_review,1517771,web,False,False,False,common-pile/public_domain_review,,Public Domain, |
| cp/pubmed,38076110051,web,False,False,False,common-pile/pubmed,,CC BY (per-article), |
| cp/regulations,1280878078,web,False,False,False,common-pile/regulations,,Public Domain, |
| cp/stackexchange,21892818944,web,False,False,False,common-pile/stackexchange,,CC BY-SA, |
| cp/stackv2_code,352758688082,code,False,False,False,common-pile/stackv2_code,,Blue Oak Council (per-file),Filtered to 40+ programming language extensions |
| cp/ubuntu_irc,1760185881,web,False,False,False,common-pile/ubuntu_irc,,Public Domain, |
| cp/uk_hansard,2128630536,web,False,False,False,common-pile/uk_hansard,,Open Parliament License, |
| cp/usgpo,7779046590,web,False,False,False,common-pile/usgpo,,Public Domain, |
| cp/uspto,142408263704,web,False,False,False,common-pile/uspto,,Public Domain, |
| cp/wikiteam,2965095868,web,False,False,False,common-pile/wikiteam,,CC BY-SA (per-wiki), |
| cp/youtube,4071331344,web,False,False,False,common-pile/youtube,,CC BY, |
| davinci-dev/ctx-native,57570358078,code,True,False,False,GAIR/daVinci-Dev,ctx-native,other, |
| davinci-dev/env-native,2577319940,code,True,False,False,GAIR/daVinci-Dev,env-native,other, |
| dolma4pdfs,1804002448556,web,False,False,True,allenai/dolma3.5_pool,dolma4pdfs,odc-by,Excludes duplicate FinePDFs; keeps OLMo-crawled PDFs and no-GPL S2ORC |
| dolma_code,1221318442892,code,False,False,False,allenai/dolma3.5_pool,dolma_code,odc-by, |
| dolma_code_prose,65538632427,code,False,False,False,allenai/dolma3.5_pool,dolma_code_prose,odc-by, |
| eai-taxonomy-code-w-dclm,591900820339,code,False,False,False,EssentialAI/eai-taxonomy-code-w-dclm,,odc-by, |
| finepdfs,1186467124567,web,False,False,True,HuggingFaceFW/finepdfs,eng_Latn,odc-by, |
| finepdfs/arb_Arab,29718852033,multilingual,False,False,True,HuggingFaceFW/finepdfs,arb_Arab,odc-by, |
| finepdfs/ces_Latn,29826870499,multilingual,False,False,True,HuggingFaceFW/finepdfs,ces_Latn,odc-by, |
| finepdfs/cmn_Hani,32969217932,multilingual,False,False,True,HuggingFaceFW/finepdfs,cmn_Hani,odc-by, |
| finepdfs/deu_Latn,177095554439,multilingual,False,False,True,HuggingFaceFW/finepdfs,deu_Latn,odc-by, |
| finepdfs/fra_Latn,164750999806,multilingual,False,False,True,HuggingFaceFW/finepdfs,fra_Latn,odc-by, |
| finepdfs/hun_Latn,37439557050,multilingual,False,False,True,HuggingFaceFW/finepdfs,hun_Latn,odc-by, |
| finepdfs/ind_Latn,20318872038,multilingual,False,False,True,HuggingFaceFW/finepdfs,ind_Latn,odc-by, |
| finepdfs/ita_Latn,94785999293,multilingual,False,False,True,HuggingFaceFW/finepdfs,ita_Latn,odc-by, |
| finepdfs/jpn_Jpan,115867714407,multilingual,False,False,True,HuggingFaceFW/finepdfs,jpn_Jpan,odc-by, |
| finepdfs/nld_Latn,46968293614,multilingual,False,False,True,HuggingFaceFW/finepdfs,nld_Latn,odc-by, |
| finepdfs/pol_Latn,54398138012,multilingual,False,False,True,HuggingFaceFW/finepdfs,pol_Latn,odc-by, |
| finepdfs/por_Latn,94689170875,multilingual,False,False,True,HuggingFaceFW/finepdfs,por_Latn,odc-by, |
| finepdfs/ron_Latn,22607091268,multilingual,False,False,True,HuggingFaceFW/finepdfs,ron_Latn,odc-by, |
| finepdfs/rus_Cyrl,146947409239,multilingual,False,False,True,HuggingFaceFW/finepdfs,rus_Cyrl,odc-by, |
| finepdfs/spa_Latn,216737892859,multilingual,False,False,True,HuggingFaceFW/finepdfs,spa_Latn,odc-by, |
| finepdfs/swe_Latn,25335103612,multilingual,False,False,True,HuggingFaceFW/finepdfs,swe_Latn,odc-by, |
| finepdfs/tha_Thai,17395175374,multilingual,False,False,True,HuggingFaceFW/finepdfs,tha_Thai,odc-by, |
| finepdfs/ukr_Cyrl,25531614138,multilingual,False,False,True,HuggingFaceFW/finepdfs,ukr_Cyrl,odc-by, |
| finetranslations/multilingual,1520069046906,multilingual,False,False,False,HuggingFaceFW/finetranslations,,odc-by,50% of tokens: original multilingual text |
| finetranslations/web,1520069046906,web,False,True,False,HuggingFaceFW/finetranslations,,odc-by,50% of tokens: machine-translated English |
| ghalogs/public,150000000000,specialized,False,False,False,,,cc-by-sa-4.0,"GitHub Actions CI logs (Zenodo 10.5281/zenodo.14796970); secrets redacted, identities pseudonymized" |
| gpt-oss-rollouts,3199721925,specialized,True,False,False,andyrdt/gpt-oss-20b-rollouts,,mit, |
| hplt_v3,612703846013,web,False,False,False,HPLT/HPLT3.0,,cc0-1.0, |
| institutional_books,203634225997,web,False,False,False,institutional/institutional-books-1.0,,IDI Early-Access Terms (noncommercial; no redistribution),Pages concatenated from text_by_page_gen into full books |
| massive_function_calling,11390000000,specialized,False,False,False,AmazonScience/massive,,cc-by-4.0,MASSIVE intents/slots rendered as OpenAI-style function-calling messages |
| molmo2-cap,361102745,specialized,False,False,False,allenai/Molmo2-Cap,,odc-by, |
| nemotron-terminal,6079232184,code,True,False,False,nvidia/Nemotron-Terminal-Corpus,,cc-by-4.0, |
| nemotron_cc_code_v1/all,399405424602,code,False,False,False,nvidia/Nemotron-CC-Code-v1,,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_math_v1/3,78901978124,math,False,False,False,nvidia/Nemotron-CC-Math-v1,3,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_math_v1/4plus_mind,72200557381,math,False,False,False,nvidia/Nemotron-CC-Math-v1,4plus_mind,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2/diverse_qa,676573079794,web,True,False,False,nvidia/Nemotron-CC-v2,diverse_qa,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2/high_quality,608956318001,web,False,False,False,nvidia/Nemotron-CC-v2,high_quality,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2/high_quality_synthetic,1223460107713,web,True,False,False,nvidia/Nemotron-CC-v2,high_quality_synthetic,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2/medium_high_quality,535448458858,web,False,False,False,nvidia/Nemotron-CC-v2,medium_high_quality,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2/medium_quality,2114325066023,web,False,False,False,nvidia/Nemotron-CC-v2,medium_quality,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2/translated_diverse_qa,592845357611,multilingual,True,True,False,nvidia/Nemotron-CC-v2,translated_diverse_qa,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/high_quality,25147272083,web,False,False,False,nvidia/Nemotron-CC-v2.1,high_quality,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/high_quality_dqa,7809566030,web,True,False,False,nvidia/Nemotron-CC-v2.1,high_quality_dqa,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/high_quality_synthetic,90857570128,web,True,False,False,nvidia/Nemotron-CC-v2.1,high_quality_synthetic,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/high_quality_translated,38645703584,multilingual,True,True,False,nvidia/Nemotron-CC-v2.1,high_quality_translated,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/high_quality_translated_synthetic,153411766753,multilingual,True,True,False,nvidia/Nemotron-CC-v2.1,high_quality_translated_synthetic,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/medium_high_quality,16354290042,web,False,False,False,nvidia/Nemotron-CC-v2.1,medium_high_quality,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/medium_high_quality_synthetic,2065376892626,web,True,False,False,nvidia/Nemotron-CC-v2.1,medium_high_quality_synthetic,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/medium_high_quality_translated,26029329558,multilingual,True,True,False,nvidia/Nemotron-CC-v2.1,medium_high_quality_translated,NVIDIA Data Agreement for Model Training, |
| nemotron_cc_v2_1/medium_quality,51666624592,web,False,False,False,nvidia/Nemotron-CC-v2.1,medium_quality,NVIDIA Data Agreement for Model Training, |
| nemotron_code_v2/content,120254379519,code,False,False,False,nvidia/Nemotron-Pretraining-Code-v2,Nemotron-Code-Metadata,NVIDIA Data Agreement for Model Training,Reconstructed file contents from NVIDIA repo/commit/path metadata via Software Heritage; unavailable contents excluded |
| nemotron_code_v2/synthetic_code_review,74236199104,code,True,False,False,nvidia/Nemotron-Pretraining-Code-v2,synthetic_code_review,NVIDIA Data Agreement for Model Training, |
| nemotron_code_v2/synthetic_question_answering,233030892341,code,True,False,False,nvidia/Nemotron-Pretraining-Code-v2,synthetic_question_answering,NVIDIA Data Agreement for Model Training, |
| nemotron_code_v2/synthetic_rewriting,73731123746,code,True,False,False,nvidia/Nemotron-Pretraining-Code-v2,synthetic_rewriting,NVIDIA Data Agreement for Model Training, |
| nemotron_code_v2/synthetic_student_teacher,25197919681,code,True,False,False,nvidia/Nemotron-Pretraining-Code-v2,synthetic_student_teacher,NVIDIA Data Agreement for Model Training, |
| nemotron_code_v2/synthetic_transpilation,27781912469,code,True,False,False,nvidia/Nemotron-Pretraining-Code-v2,synthetic_transpilation,NVIDIA Data Agreement for Model Training, |
| nemotron_legal/california_code_of_regulations,33064243,specialized,False,False,False,nvidia/Nemotron-Pretraining-Legal-v1,california_code_of_regulations,CC BY 4.0, |
| nemotron_legal/case_law_summary,27076493,specialized,True,False,False,nvidia/Nemotron-Pretraining-Legal-v1,case_law_summary,CC BY 4.0, |
| nemotron_legal/casehold,3839242351,specialized,False,False,False,nvidia/Nemotron-Pretraining-Legal-v1,casehold,CC BY 4.0, |
| nemotron_legal/definition_classification,1354030,specialized,True,False,False,nvidia/Nemotron-Pretraining-Legal-v1,definition_classification,CC BY 4.0, |
| nemotron_legal/diversity_jurisdiction,837717,specialized,True,False,False,nvidia/Nemotron-Pretraining-Legal-v1,diversity_jurisdiction,CC BY 4.0, |
| nemotron_legal/ecfr,122605305,specialized,False,False,False,nvidia/Nemotron-Pretraining-Legal-v1,ecfr,CC BY 4.0, |
| nemotron_legal/ecfr_qa,549815436,specialized,True,False,False,nvidia/Nemotron-Pretraining-Legal-v1,ecfr_qa,CC BY 4.0, |
| nemotron_legal/function_of_decision,23167261,specialized,True,False,False,nvidia/Nemotron-Pretraining-Legal-v1,function_of_decision,CC BY 4.0, |
| nemotron_legal/globalcit,7366386,specialized,True,False,False,nvidia/Nemotron-Pretraining-Legal-v1,globalcit,CC BY 4.0, |
| nemotron_legal/legalbench_cuad_v2,47987198,specialized,True,False,False,nvidia/Nemotron-Pretraining-Legal-v1,legalbench_cuad_v2,CC BY 4.0, |
| nemotron_legal/nycourts_judicial_ethics_opinions,4178264,specialized,False,False,False,nvidia/Nemotron-Pretraining-Legal-v1,nycourts_judicial_ethics_opinions,CC BY 4.0, |
| nemotron_sft/sft_code,56653188193,code,True,False,False,nvidia/Nemotron-Pretraining-SFT-v1,sft_code,NVIDIA Data Agreement for Model Training, |
| nemotron_sft/sft_general,85200897503,specialized,True,False,False,nvidia/Nemotron-Pretraining-SFT-v1,sft_general,NVIDIA Data Agreement for Model Training, |
| nemotron_sft/sft_math,199939068103,math,True,False,False,nvidia/Nemotron-Pretraining-SFT-v1,sft_math,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized/infinibyte_reasoning,18694414109,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1,infinibyte_reasoning,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized/math_textbooks,25594276808,math,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1,math_textbooks,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized/rqa,135168966675,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1,rqa,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized/scientific_coding,1182503855,code,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1,scientific_coding,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized/stem_sft,81201425145,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1,stem_sft,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized/wiki_rewrite,7257109784,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1,wiki_rewrite,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized_v1_1/code_concepts,7034542470,code,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.1,code_concepts,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized_v1_1/economics,72304885,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.1,economics,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized_v1_1/formal_logic,125799844,math,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.1,formal_logic,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized_v1_1/multiple_choice,1557203358,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.1,multiple_choice,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized_v1_1/unconditional_algorithmic,190621205,code,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.1,unconditional_algorithmic,NVIDIA Data Agreement for Model Training, |
| nemotron_specialized_v1_2/fact_seeking,34264249298,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.2,fact_seeking,CC BY 4.0, |
| nemotron_specialized_v1_2/generative,657347056,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.2,generative,Per-sample: CC BY 4.0 or CC BY 2.0, |
| nemotron_specialized_v1_2/moral_scenarios,14813270,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.2,moral_scenarios,CC BY 4.0; MIT, |
| nemotron_specialized_v1_2/multiple_choice,6826340523,specialized,True,False,False,nvidia/Nemotron-Pretraining-Specialized-v1.2,multiple_choice,Per-sample: CC BY 4.0 or CC BY 2.0, |
| nsf_awards,171336575,web,False,False,False,,,Public Domain, |
| numinamath,375831015,math,False,False,False,AI-MO/NuminaMath-1.5,,apache-2.0, |
| numinamath-tir,80000000,math,True,False,False,AI-MO/NuminaMath-TIR,,apache-2.0, |
| safety/moral_education,6213076259,specialized,True,False,False,locuslab/moral_education,,odc-by, |
| safety/refuseweb,4154542001,specialized,True,False,False,locuslab/refuseweb,,odc-by, |
| safety/safeweb,16730445993,specialized,True,False,False,locuslab/safeweb,,odc-by, |
| sec-edgar,334898505739,web,False,False,False,TeraflopAI/SEC-EDGAR,,apache-2.0, |
| starcoder2/documentation,1401237659,code,False,False,False,bigcode/StarCoder2-Extras,,Various source licenses (not specified upstream), |
| starcoder2/ir_cpp,39008936386,code,False,False,False,bigcode/StarCoder2-Extras,,Various source licenses (not specified upstream), |
| starcoder2/ir_python,4635786727,code,False,False,False,bigcode/StarCoder2-Extras,,Various source licenses (not specified upstream), |
| starcoder2/ir_rust,1839781297,code,False,False,False,bigcode/StarCoder2-Extras,,Various source licenses (not specified upstream), |
| starcoder2/kaggle,1380542772,code,False,False,False,bigcode/StarCoder2-Extras,,Various source licenses (not specified upstream), |
| superior-reasoning,7084445804,specialized,True,False,False,Alibaba-Apsara/Superior-Reasoning-SFT-gpt-oss-120b,,cc-by-4.0, |
| svg,8948730512,specialized,False,False,False,nyuuzyou/svgfind,,other, |
| swe-rebench-contree,182601769393,code,True,False,False,nebius/SWE-rebench-V2,,cc-by-4.0, |
| swe-rebench-openhands,2471038810,code,True,False,False,nebius/SWE-rebench-openhands-trajectories,,cc-by-4.0, |
| swe-zero-12m,106910000000,code,True,False,False,AlienKevin/SWE-ZERO-12M-trajectories,,apache-2.0, |
| synthetic-1,7316991878,specialized,True,False,False,PrimeIntellect/SYNTHETIC-1,,apache-2.0, |
|
|
