datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
erc8004-events
ERC-8004 On-Chain Events
Raw event logs from ERC-8004 Identity and Reputation Registry contracts, archived across all mainnet deployments.
ERC-8004 is an on-chain agent identity and reputation standard. This dataset captures every IdentityRegistered, ReputationUpdated, and related event emitted since each chain's contract deployment.
Dataset Structure
Data is organized by EIP-155 chain ID:
<chain_id>/
identity.parquet # IdentityRegistry events… See the full description on the dataset page: https://huggingface.co/datasets/qntx/erc8004-events.us-treasury-events
US Treasury Events
Every Treasury auction since 1979 and every official daily yield curve since
1990 — and, for each of them, the instant it became public.
11 114 auctions · 11 108 results · 113 836 nominal curve points ·
34 141 real · 26 453 bill rates · 268 960 point-in-time rows ·
October 1979 to today
The pipeline lives in recipe/ at the same revision as the data.
See PIPELINE.md for the method.
Two timestamps, and the reason they are in one dataset
An auction… See the full description on the dataset page: https://huggingface.co/datasets/ZipLime/us-treasury-events.willow-surface-code-detection-events
Willow Surface-Code Detection Events (ingested)
Detection events and logical-observable flips derived from Google's Willow
below-threshold surface-code dataset (Zenodo
10.5281/zenodo.13273331), rotated
surface code at distances 3, 5, 7 in X and Z memory.
Each row is one experimental shot. Detection events are derived from the raw
device measurement records with Stim's measurement-to-detector converter, using
the per-shot sweep bits, and validated to reproduce the dataset's… See the full description on the dataset page: https://huggingface.co/datasets/ShayManor/willow-surface-code-detection-events.fomc-events
FOMC Events
Everything the Federal Open Market Committee made public — and, for each of it,
the instant it became public.
571 information arrivals · 184 meetings · 1 862 point-in-time rows ·
1 530 dots · 1 599 votes · 1.38 million words of policy text ·
January 2007 to today, plus the meetings already scheduled to December 2027
The pipeline lives in recipe/ at the same revision as the data.
See PIPELINE.md for the method.
A meeting is not an event
Nothing becomes… See the full description on the dataset page: https://huggingface.co/datasets/ZipLime/fomc-events.us-economic-events
US Economic Events
What the US government published, when the embargo lifted, and what the
number was at that moment — not what it has since been revised to.
2 994 official releases · 34 251 observations · 13 323 events ·
12 release families · 2010-01-07 to 2026-09-10
The pipeline lives in recipe/ at the same revision as the data.
See PIPELINE.md for the method.
The number you remember is not the number that was published
Total nonfarm payrolls for May 2026, as… See the full description on the dataset page: https://huggingface.co/datasets/ZipLime/us-economic-events.gdelt-events
GDELT 1.0 Events: historical snapshot through 2026-08-14
This release is a fixed, analysis-ready snapshot of the complete GDELT 1.0 Event Database. It contains 889,592,605 machine-coded event records extracted by the GDELT Project from worldwide news reporting. The original tab-delimited archives have been normalized to one typed, 59-column schema and stored as Zstandard-compressed Parquet.
Each row describes an action by one actor toward another using the CAMEO taxonomy. Fields… See the full description on the dataset page: https://huggingface.co/datasets/hsilvosa/gdelt-events.donki-space-weather-events
NASA DONKI Space Weather Events
Credit: NASA
Part of a dataset collection on Hugging Face.
Dataset description
Space weather events from NASA's DONKI (Database Of Notifications, Knowledge, Information) at the Community Coordinated Modeling Center. Covers coronal mass ejections, geomagnetic storms, interplanetary shocks, high-speed streams, and solar energetic particles from 2010 to present.
DONKI tracks the chain of space weather events from Sun to Earth.… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/donki-space-weather-events.sec-8k-events
SEC Form 8-K Corporate Events
Every Form 8-K filed since the modern item taxonomy took effect — and, for each
one, the second the SEC accepted it, which is not the date printed on it.
1 761 353 filings · 3 676 835 item-level events · 23 August 2004 to today
The pipeline lives in recipe/ at the same revision as the data.
See PIPELINE.md for the method.
The problem this dataset exists to solve
Apple filed its June-quarter results on 30 July 2026. Here is the filing… See the full description on the dataset page: https://huggingface.co/datasets/ZipLime/sec-8k-events.solar-flare-events
Solar Flare Events (GOES X-ray)
Credit: NASA/SDO
Part of a dataset collection on Hugging Face.
Dataset description
Individual solar flare detections from GOES X-ray sensors (2017-present) with class, peak flux, and timing. Updated daily.
Solar flares are sudden bursts of electromagnetic radiation from the Sun. They are classified by peak X-ray flux in the 1-8 Angstrom band: B (< 10^-6 W/m2), C (10^-6), M (10^-5), and X (10^-4 W/m2). M and X-class flares… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/solar-flare-events.reentry-events
Reentry Events
Credit: NASA
Part of a dataset collection on Hugging Face.
Dataset description
Catalog of objects that have reentered Earth's atmosphere, derived from the NORAD Satellite Catalog (SATCAT) via CelesTrak. Includes launch and decay dates, orbital parameters, and time in orbit.
Every object launched into Earth orbit eventually returns -- whether through natural orbital decay, controlled deorbits, or breakup. This dataset catalogs every object… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/reentry-events.lol-ultimate-events-challenger-10m
GPTilt: 10M Enriched Events from 10K LoL Challenger Matches
This dataset is part of the GPTilt open-source initiative, aimed at democratizing access to high-quality LoL data for research and analysis, fostering public exploration, and advancing the community's understanding of League of Legends through data science and AI. It provides detailed data from high-elo matches.
By using this dataset, users accept full responsibility for any consequences arising from its use. GPTilt assumes… See the full description on the dataset page: https://huggingface.co/datasets/gptilt/lol-ultimate-events-challenger-10m.EventStoryLine-0.9-standard-ecixrism-resolve-cleaned-events
XRISM Resolve cleaned events
python -m venv .venv && .venv/bin/pip install datasets huggingface_hub pyarrow
The leading configuration is the primary Resolve science product for target
Abell2319_BS: px1000, with FILTER=OPEN. The second, px0000 with
FILTER=UNDEF, is retained because it is separately released, but official
XRISM guidance warns that it contains data not optimal for the primary target.
Do not substitute px0000 for the science file.
Cite Tashiro et al. (2020), DOI… See the full description on the dataset page: https://huggingface.co/datasets/astro-legacy-archive/xrism-resolve-cleaned-events.hitomi-sxs-cleaned-events
Hitomi SXS cleaned events
python -m venv .venv && .venv/bin/pip install datasets huggingface_hub pyarrow
This dataset contains two archive-natural Hitomi SXS cleaned-event products as
separate configurations. Observation 100040010 (Perseus_core) is the leading
science configuration: the official observation log marks the source in the
SXS field of view. Observation 000002010 (MNV_small) is an engineering/
manoeuvre configuration; the same log marks its source outside the SXS… See the full description on the dataset page: https://huggingface.co/datasets/astro-legacy-archive/hitomi-sxs-cleaned-events.fireball-bolide-events
Fireball and Bolide Events
Credit: NASA/ESA
Part of a dataset collection on Hugging Face.
Dataset description
Atmospheric impact events (fireballs and bolides) detected by US government sensors, from NASA JPL CNEOS.
Fireballs are exceptionally bright meteors caused by small asteroids or large meteoroids entering the atmosphere at high speed. The largest events can release energy equivalent to tens or hundreds of kilotons of TNT.
The detection threshold… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/fireball-bolide-events.wiki-events-cpt-short
Independently verified factual sentence release
Processed 98,737 original QAs across 6,635 articles. Retained 6,196 articles with at least ten independent passes; excluded 439 articles. Original question and answer text, QA IDs and metadata are unchanged for every retained row. Retained CPT documents are exact source rows.
Final verdicts: 90,443 pass; 403 reject; 7,877 review; 14 unresolved. Publication ready: yes.
Manual source-bound review rejected 249 additional model passes.… See the full description on the dataset page: https://huggingface.co/datasets/jhdlee/wiki-events-cpt-short.wiki-events-cpt
Wikipedia Events CPT
jhdlee/wiki-events-cpt is a public research dataset of 150 selected English Wikipedia articles with compact metadata for continual pretraining (CPT).
Split
Articles
Event window (end exclusive)
cohort_a
75
2023-01-01 to 2024-10-01
cohort_b
75
2024-10-01 to 2025-09-01
Each cohort has 25 articles per topic: natural_hazards, elections, and sports. Cohorts group events by their reviewed whole-occurrence intervals; they are not… See the full description on the dataset page: https://huggingface.co/datasets/jhdlee/wiki-events-cpt.gravitational-wave-events
Gravitational Wave Events (GWOSC)
Credit: NASA/CXC/A. Hobart
Part of a dataset collection on Hugging Face.
Dataset description
All confirmed gravitational wave events from the Gravitational-Wave Open Science Center (GWOSC), covering LIGO, Virgo, and KAGRA observing runs.
Gravitational waves are ripples in spacetime generated by the acceleration of massive objects, predicted by Einstein's general theory of relativity in 1916 and first directly detected on… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/gravitational-wave-events.us-residential-properties-sale-events-dataset
US Residential Properties & Sale Events (Government Records)
7M+ property and sale-event records from official county/city government sources — parcels, assessments and transaction histories, with city-level slices for Philadelphia and New York City.
Part of the DataForge Open Data program — full production
packages, free for academic and personal use. Canonical dataset page:
https://data.zalize.com/datasets/us-residential-properties-sale-events-dataset
Formats & how… See the full description on the dataset page: https://huggingface.co/datasets/zalizedata/us-residential-properties-sale-events-dataset.Nigeria-conflict-events-1997-2025
Nigeria Conflict Events (ACLED) - ML Ready | Africa (Electric Sheep Africa metadata inventory)
Size category: 100K<n<1M - Formats: parquet - Sector: governance_security - Engineered by Electric Sheep Africa
TL;DR
This dataset is part of the Electric Sheep Africa catalog on Hugging Face. It is indexed for African data discovery with standardized metadata, loading guidance, provenance notes, and analyst-oriented context.
What This Dataset Covers… See the full description on the dataset page: https://huggingface.co/datasets/electricsheepafrica/Nigeria-conflict-events-1997-2025.eventwren-sec-8k-events
Eventwren: SEC 8-K material events by Item
Need it fresh, filtered or via API? This free file is a snapshot (SEC 8-K events up to the last refresh), last updated 2026-09-25.
Insidewell on Apify ($0.004 per insider transaction): pulls today's SEC Form 4 trades for your own watchlist, filtered by buy/sell and size, with cluster-buy alerts on a schedule.
Get an email when this dataset updates: free, double opt-in, unsubscribe any time.
Information only, not investment… See the full description on the dataset page: https://huggingface.co/datasets/CyberMax-tools/eventwren-sec-8k-events.EventStoryLine
[!NOTE]This repository integrates the EventStoryLine (ESL) corpus into hf datasets. Please find the original dataset
here. We used the UniCausal reformatting of the data (referred to as esl2) as the basis
for this repository. Please see the citations at the end of this README.
Usage
Causality Detection
from datasets import load_dataset
dataset = load_dataset("thagen/EventStoryLine", "causality detection")
Causality Identification
from datasets… See the full description on the dataset page: https://huggingface.co/datasets/thagen/EventStoryLine.gdelt_news_events
GDELT News Events
Curated geopolitical event sequences from the GDELT 2.0 Event Database, designed for temporal point process (TPP) and marked temporal point process (MTPP) modeling. Each sequence tracks interactions between a country pair (e.g., USA–Russia) over time, where the prediction target is the CAMEO event type of each geopolitical development.
Schema
Each record is a dictionary with 10 fields:
Field
Type
Description
seq_idx
int
Sequence index… See the full description on the dataset page: https://huggingface.co/datasets/DescribeEvents/gdelt_news_events.adaption-african-research-literature-current-events-sft
Svngoku/adaption-african-research-literature-current-events-sft
Reference-driven SFT dataset generated with maat-hf.
Structure
The dataset follows Svngoku/african-history-sft with these fields:
messages
source_dataset
source_row
message_count
content_hash
Sources
Svngoku/adaption-african-research-literature-current-events-qa: 1,000 rows
Split and quality controls
Train rows: 949
Test rows: 51
Duplicate rows removed: 0
Invalid or… See the full description on the dataset page: https://huggingface.co/datasets/Svngoku/adaption-african-research-literature-current-events-sft.cyber-security-events-full
cyber-security-events-full
Dataset Description
This dataset contains cybersecurity events collected from honeypot infrastructure.
The data has been processed and feature-engineered for machine learning applications in threat detection and security analytics.
Feature Categories
Network Features
Connection flow statistics (bytes, packets, duration)
Protocol-specific metrics
Geographic information
IP reputation data
Behavioral Features… See the full description on the dataset page: https://huggingface.co/datasets/pyToshka/cyber-security-events-full.github_repo_events
GitHub Repository Event Streams
Curated event sequences from GitHub repositories, designed for temporal point process (TPP) and marked temporal point process (MTPP) modeling. Each sequence captures the development activity of a single repository over a one-week window.
Schema
Each record is a dictionary with 8 fields:
Field
Type
Description
seq_idx
int
Sequence index
seq_len
int
Number of events in the sequence
description
str
Repository name… See the full description on the dataset page: https://huggingface.co/datasets/DescribeEvents/github_repo_events.events-scheduling
🗓️ Events Scheduling dataset
Small dataset to train Language Models to create a schedule from a list of events and priorities.
I used this dataset to train the 👑 🗓️ anakin87/qwen-scheduler-7b-grpo model using GRPO.
➡️ Read the full story in my blog post.
Find all the code in the GitHub repository.
The problem
Given a list of events and priorities, we ask the model to create a schedule that maximizes the total duration of selected events, weighted by priority.In… See the full description on the dataset page: https://huggingface.co/datasets/anakin87/events-scheduling.wikipedia_edit_events
Wikipedia Edit Events
Curated Wikipedia article edit history sequences from Featured and Good articles, designed for temporal point process (TPP) and marked temporal point process (MTPP) modeling. Each sequence tracks an article's editorial activity over time, where the prediction target is the edit action type.
Schema
Each record is a dictionary with 8 fields:
Field
Type
Description
seq_idx
int
Sequence index
seq_len
int
Number of events in the… See the full description on the dataset page: https://huggingface.co/datasets/DescribeEvents/wikipedia_edit_events.Annotated_BanG_Dream_Eventsamazon_review_events
Amazon Product Review Events
Curated per-user product review sequences from Amazon Reviews 2023 (McAuley Lab), designed for temporal point process (TPP) and marked temporal point process (MTPP) modeling. Each sequence captures a single user's chronologically-ordered reviews within one product category.
Sequences are aggressively filtered to prevent pattern exploitation — uninformative "other" events are removed, and sequences with dominant-type or consecutive-repeat shortcuts… See the full description on the dataset page: https://huggingface.co/datasets/DescribeEvents/amazon_review_events.