The request "datasets" is ambiguous: it could mean a dataset library, a dataset hosting hub, or dataset-related tooling. The most direct match is Hugging Face Datasets, a library for accessing and sharing AI datasets 9. Other products below handle dataset creation, export, or management in narrower ways.
A question back: Do you mean a dataset library for training data, a platform for managing and exporting datasets, or dataset tooling for a specific cloud or platform?
- 1
Hugging Face Datasetshuggingface.coverified and signed
A library for loading and sharing AI datasets for audio, vision and NLP tasks, with processing and streaming methods 9.
official:SDK · datasetsskill · huggingface-datasets+12 community tools built for it
for agents: datasets · learning · machine
- 2
Arizearize.comverified and signed
Its arize-dataset action creates, manages and queries datasets and examples, including appending examples and exporting data 20.
+3 community tools built for it
for agents: arize-dataset · arize-link · arize-prompt-optimization
- 3
Langfuselangfuse.comverified and signed
An open platform for tracing and evaluating AI agents, whose action set covers creating datasets and running experiments on them 15.
+30 community tools built for it
for agents: datasets · langfuse · experiments
- 4
Apifyapify.comverified and signed
Its getDatasetItems action retrieves items from a stored dataset 13.
+10 community tools built for it
for agents: getDatasetItems · scraper · crawler
- 5
OpenSearchopensearch.orgfound in code, not yet checked
A search and analytics suite whose actions list data sources and extract data source details from exports 16.
+24 community tools built for it
for agents: strip_dashboard_dataset · extract_data_source_info · list_data_sources
Sources
- 3Apify: Marketplace of ready-to-run tools for AIapify.com · read 2026-10-29
- 5Langfuse: Open Source Agent Evals & Observabilitylangfuse.com · read 2026-10-29
- 6Home - OpenSearchopensearch.org · read 2026-10-29
- 9Datasets · Hugging Facehuggingface.co · read 2026-10-29
- 10Agent Observability, Evaluation & Improvement Platform | Arize AIarize.com · read 2026-10-30
- 13Apify (Activepieces): declares "getDatasetItems" (the record we read and signed)unfragile.ai · read 2026-10-24
- 15langfuse: declares "datasets" (the record we read and signed)unfragile.ai · read 2026-10-24
- 16opensearch-flux: declares "strip_dashboard_dataset" (the record we read)github.com · read 2026-10-24
- 20arize-dataset: declares "arize-dataset" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
arize-dataset · arize-dataset verified and signed
Creates, manages, and queries Arize datasets and examples. Covers dataset CRUD, appending examples, exporting data, and file-based dataset creation using the ax CLI. Use when the user needs test data, evaluation examples, or mentions create dataset, list datasets, export dataset, append examples, da
dlp-datasets-read · Cloudflare API verified and signed
Fetch a specific dataset
getDatasetItems · Apify (Activepieces) verified and signed
Get Dataset Items — Retrieves items from a dataset.
dataset · @mapbox/mapbox-sdk verified and signed
datasets · langfuse verified and signed
strip_dashboard_dataset · opensearch-flux found in code, not yet checked
Strip stale dataset blocks from dashboard searchSourceJSON
data-designer · data-designer verified and signed
Use when the user wants to create a dataset, generate synthetic data, or build a data generation pipeline.
createFineTune · OpenAI API verified and signed
Creates a job that fine-tunes a specified model from a given dataset. Response includes details of the enqueued job including job status and the name of the fine-tuned models once complete. [Learn m
datasets · datasets verified and signed
arize-dataset · arize-dataset verified and signed
Creates, manages, and queries Arize datasets and examples. Covers dataset CRUD, appending examples, exporting data, and file-based dataset creation using the ax CLI. Use when the user needs test data, evaluation examples, or mentions create dataset, list datasets, export dataset, append examples, da
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.