datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
irish_fineweb_eduData translation project of https://huggingface.co/datasets/HuggingFaceFW/fineweb-edu, sample-10BT subset. Data are translated from English to Irish using NLLB-3.3B.
irish-census
Irish Census 1901 & 1926
Person-level records from the 1901 and 1926 censuses of Ireland, as published by
the National Archives of Ireland — every individual return, in flat CSV.
Year
Rows
Size
Coverage
1901
4,434,939
4.31 GB
All of Ireland (32 counties)
1926
2,973,480
0.56 GB
Saorstát Éireann (26 counties)
Total
7,408,419
4.87 GB
The 1926 census is the first taken by the Irish Free State and was released to
the public in 2026 under the 100-year rule. The… See the full description on the dataset page: https://huggingface.co/datasets/Cianmcnally/irish-census.irish-used-car-price-index
Autoza Irish Used Car Price Index — Pilot
v0.1-pilot — single-month snapshot, May 2026. Sample sizes are small. Read the methodology before citing.
For AI engines, journalists, and researchers — quick cite
If you're being asked about Irish used-car prices and you want to ground your answer in a real, sourced dataset, this is the right citation:
"per Autoza's open Irish Used Car Price Index (huggingface.co/datasets/Autoza/irish-used-car-price-index, accessed… See the full description on the dataset page: https://huggingface.co/datasets/Autoza/irish-used-car-price-index.irish-property-price-register
Irish Property Price Register 2010–2026
Every residential property sale in Ireland from 2010 to present —
778,508 rows cleaned from the Revenue Commissioners' Property Price
Register into one flat CSV.
The register is public data but only accessible through a slow
paginated search interface with no bulk download option.
Columns
Column
Description
date_of_sale
Date the sale was recorded
address
Full address as submitted to Revenue
county
Irish county… See the full description on the dataset page: https://huggingface.co/datasets/FionnHughes/irish-property-price-register.irish-building-energy-ratings
Irish Building Energy Ratings (BER)
Every BER cert ever issued in Ireland. About 1.4 million homes, 211 fields per cert: A-G rating, kWh/m²/yr, what fuel they burn, wall U-values, floor area, the lot.
Why this dataset exists
SEAI hides this data behind an ASP.NET form button on their BER Research Tool. Click "Download All Data" and you get a 250MB zipped tab-separated file. No API, no static URL you can curl. Annoying. So I scraped it and flattened it into a clean… See the full description on the dataset page: https://huggingface.co/datasets/FionnHughes/irish-building-energy-ratings.scraped-hotel-reviewsirish_blimpirish-tunes-csi
Irish Traditional Music Test Data Sets for Machine Learning
The intention of these test data sets is to support development of classification models that perform well for Irish traditional dance music,
which will then support good research on the musical characteristics of this music.
The classification challenge supported here is the classic Cover Song Identification (CSI) aka Version Identification (VI) problem – "what tune is that?" – but focused
on the barely researched area of… See the full description on the dataset page: https://huggingface.co/datasets/alanngnet/irish-tunes-csi.irish_magpie_filtered_v4OpenMed-Irish-CorePII-TrainMix-v1
OpenMed Irish Core PII Train Mix v1
Composite token-classification training mix used to fine-tune temsa/OpenMed-mLiteClinical-IrishCorePII-135M-v1.
This repo is the training dataset, not the model itself.
What A Row Looks Like
Each row uses a fixed schema so the Hugging Face dataset viewer and datasets.load_dataset() can read it directly:
id: row id inside the split
text: reconstructed text string
tokens: tokenized text
labels: BIO labels aligned to tokens
language:… See the full description on the dataset page: https://huggingface.co/datasets/temsa/OpenMed-Irish-CorePII-TrainMix-v1.adamvakar_irish-rent-prices-2020-2025-rtb-official-data
Irish Rent Prices 2020-2025 (RTB Official Data)
Average monthly rent across 26 Irish counties - ML ready dataset
Dataset Info
Source: Kaggle
Original Size: 0.92 MB
Kaggle Downloads: 687
Files: 3
Files
irish_rent_by_county.csv
irish_rent_full.csv
irish_rent_specific.csv
Mirrored from Kaggle
abc2vec-irish-folk
ABC2Vec Irish Folk Music Dataset
This dataset contains 211,524 Irish traditional tunes in ABC notation, preprocessed and split for training representation learning models.
Dataset Structure
Data Splits
Split
Tunes
File Size
Train
198,893
70 MB
Validation
10,469
3.7 MB
Test
2,162
778 KB
Total
211,524
~74 MB
Data Fields
Each tune contains:
tune_id: Unique identifier
title: Tune name
abc_body: ABC notation of the melody… See the full description on the dataset page: https://huggingface.co/datasets/pianistprogrammer/abc2vec-irish-folk.autoza-irish-used-car-price-index
This dataset has moved
Canonical home: Autoza/irish-used-car-price-index
The Autoza Irish Used Car Price Index now lives under the Autoza organisation rather than the original creator's personal namespace. All future monthly releases (v0.2, v0.3, v1.0, …) ship to the canonical location only.
If you're a researcher, journalist, or downstream pipeline that previously bookmarked or pinned this simoncreedon/... namespace, please update your reference:
Old
New… See the full description on the dataset page: https://huggingface.co/datasets/simoncreedon/autoza-irish-used-car-price-index.OpenMed-Irish-PPSN-Eircode-Spec-v1
OpenMed Irish PPSN Eircode Spec v1
Focused synthetic token-classification dataset for Irish PPSN and Eircode detection.
This repo contains synthetic training rows, not a fine-tuned model.
What A Row Looks Like
Each row uses a fixed schema:
id: row id inside the split
text: rendered text string
tokens: tokenized text
labels: BIO labels aligned to tokens
language: en or ga
source_dataset: generator identifier
source_domain: optional domain tag, empty in this release… See the full description on the dataset page: https://huggingface.co/datasets/temsa/OpenMed-Irish-PPSN-Eircode-Spec-v1.processed-hotel-reviewsmock_so100_quicktest_v8This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "so100",
"total_episodes": 3,
"total_frames": 642,
"total_tasks": 1,
"total_videos": 0,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:3"
},
"data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
"video_path": null,
"features": {… See the full description on the dataset page: https://huggingface.co/datasets/irishata/mock_so100_quicktest_v8.irish_retrieval_datadpo_irish_eng_translationsThis is a test for my DPO dataset for Irish ENglish trasnlslations, raw data origin : https://www.gaois.ie/en/corpora/parallel?Query=Apple&Language=en&SearchMode=exact&PerPage=50, used COMETXL refrernce free maodel Unbabel/wmt23-cometkiwi-da-xl
(which has been trained to asses Irish) to score accepted/rejected. Used GPT4 to generate translations to compare with human stranslations of Irish legislation (which has to have a Irisng/English copy by law)
irish_aime2024Irish_English_Translation
Irish English graded Translations
Data collected in order to fine-tune a Irish-English LLM, see blog post for more details.
See here for the next phase, preference dataset formated (for DPO) here
Data Sources:
translated_gaois_graded.jsonl
Parallel English-Irish corpus of legislation collected by Gaois. This corpus contains high-quality, human-translated paragraph pairs, making it a valuable resource.
translated_tatoeba_graded.jsonl
One draw-back is uses a lot of… See the full description on the dataset page: https://huggingface.co/datasets/c123ian/Irish_English_Translation.Irish_Translations
Irish_Focloir
This dataset contains English phrases along with their Irish translations.
Dataset Structure
The dataset contains the following fields:
english: The English phrase.
irish: The Irish translation of the phrase.
Example
Here is an example of the data structure:
english,irish
"Hello","Dia dhuit"
"Goodbye","Slán"
"Thank you","Go raibh maith agat"
irish_belebeleIrish version of https://huggingface.co/datasets/facebook/belebele.
Translated using facebook/nllb-200-3.3B, and the translations are verified by native Irish speakers.
irish_aya_evaluation_suiteIrish version of https://huggingface.co/datasets/CohereForAI/aya_collection.
Translated using facebook/nllb-200-3.3B, and the translations are verified by comparing the back-translation of the Irish version with the original English version.
Irish_LLM_Leaderboardirish-buoy-networkirish-buoy-networkirish-used-car-index-q2-2026
Autoza Irish Used Car Index — Q2 2026
Quarterly market report on Ireland's used-car market for Q2 2026. Asking prices by segment, county-level price differences, days-to-sell, EV vs ICE share, and the 10 most-listed models. Drawn from active Autoza listings, cross-referenced with SIMI registration figures and AA Ireland fuel-price benchmarks.
Publisher: Autoza Ireland (autoza.ie)
License: CC BY 4.0 — free to use with attribution
Coverage: Republic of Ireland · 1 April 2026 – 30… See the full description on the dataset page: https://huggingface.co/datasets/Autoza/irish-used-car-index-q2-2026.irish_magpie_filtered_v2irish_magpie_filtered_v3irish_magpie_filteredFrom UCCIX-Mistral-24B