datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
nhtsa-vehicle-complaints
NHTSA Vehicle Complaints 1995–March 2026
One-time dated snapshot.
Vehicle complaint records with narratives and component fields.
Verified coverage: Added dates: 1995-01-03 through 2026-03-26.
Records: 2,189,824 component rows; 1,582,110 complaints.
This repository contains a 1,000-row public sample, not the full package. A sample does not establish complete historical coverage.
Limitations
Failure dates include implausible values through 2203 and model years… See the full description on the dataset page: https://huggingface.co/datasets/claritystorm/nhtsa-vehicle-complaints.nhtsa-vehicle-recalls
NHTSA Vehicle Recalls 1966–March 2026
One-time dated snapshot.
Recall campaign and affected-product records with defect and remedy text.
Verified coverage: Recall dates: 1966-01-19 through 2026-03-26.
Records: 176,073 product rows; 29,865 distinct campaign IDs.
This repository contains a 1,000-row public sample, not the full package. A sample does not establish complete historical coverage.
Limitations
Multiple product/model rows can belong to the same campaign.… See the full description on the dataset page: https://huggingface.co/datasets/claritystorm/nhtsa-vehicle-recalls.nhtsa-fars-1975-2023
NHTSA FARS Fatal Crashes 1975–2023
One-time dated snapshot.
Fatal crash, vehicle and person records in CSV and Parquet.
Verified coverage: 1975–2023; all 49 years present in each table.
Records: 1,836,052 crashes; 8,344,160 rows across three tables.
This repository contains a 1,000-row public sample, not the full package. A sample does not establish complete historical coverage.
Limitations
Crash, vehicle and person rows represent different units; do not add them… See the full description on the dataset page: https://huggingface.co/datasets/claritystorm/nhtsa-fars-1975-2023.nhtsa_complaints_dataset
NHTSA Complaints Dataset
Este dataset contém reclamações de veículos coletadas pela National Highway Traffic Safety Administration (NHTSA) entre 2014 e 2024. O objetivo do dataset é classificar o tipo de componente veicular relatado nas reclamações. O dataset foi criado para ser utilizado em tarefas de classificação de texto, com foco em Processamento de Linguagem Natural (NLP) e Machine Learning.
Tarefa
Classificação de texto: O conjunto de dados consiste em uma… See the full description on the dataset page: https://huggingface.co/datasets/vic35get/nhtsa_complaints_dataset.NHTSAkl3m-data-dotgov-www.nhtsa.gov
KL3M Data Project
Note: This page provides general information about the KL3M Data Project. Additional details specific to this dataset will be added in future updates. For complete information, please visit the GitHub repository or refer to the KL3M Data Project paper.
Description
This dataset is part of the ALEA Institute's KL3M Data Project, which provides copyright-clean training resources for large language models.
Dataset Details
Format: Parquet… See the full description on the dataset page: https://huggingface.co/datasets/alea-institute/kl3m-data-dotgov-www.nhtsa.gov.nhtsa-recalls
NHTSA vehicle recalls
National Highway Traffic Safety Administration vehicle recall campaigns. By make, model, year, component. Includes do-not-drive (park_it) flags.
Live API
This dataset is served via a live REST API at api.ai-analytics.org. The card you're reading exists so HuggingFace's index can route AI agents + researchers to the canonical source.
API endpoint: https://api.ai-analytics.org/api/v1/nhtsa/recent
Dataset landing page:… See the full description on the dataset page: https://huggingface.co/datasets/emperor-mew/nhtsa-recalls.nhtsa-investigations
NHTSA Defect Investigations
Every NHTSA Office of Defects Investigation (ODI) action touching a tracked vehicle — open and historical. The leading indicator of a recall: a Preliminary Evaluation (PE) can escalate to an Engineering Analysis (EA) and then a recall. Includes the recall campaign number for investigations that became recalls.
Columns
column
meaning
action_number
NHTSA investigation ID (prefix = type)
type
PE | EA | RQ | DP | AQ —… See the full description on the dataset page: https://huggingface.co/datasets/ProblemsByVin/nhtsa-investigations.nhtsa-investigations
NHTSA ODI investigations (5,334 pre-recall safety probes)
Every NHTSA Office of Defects Investigation action since the agency began posting them — Preliminary Evaluations (2,326), Engineering Analyses (1,930), Defect Petitions (502), Recall Queries (244), Audit Queries, Tire Investigations. These are the agency probes that often lead to recalls: Tesla autopilot investigations, Takata airbag EA, Ford fuel pump EA, GM ignition switch EA. Each record has the action number… See the full description on the dataset page: https://huggingface.co/datasets/emperor-mew/nhtsa-investigations.nhtsa-complaints
NHTSA consumer complaints (high-severity: 213k records · 8,544 deaths)
Every NHTSA Office of Defects Investigation consumer complaint since 1995 where someone was killed, injured, the vehicle caught fire, or was involved in a crash — 213,093 records out of 2.2M total complaints, filtered to the highest-signal subset. Includes consumer narratives describing the defect. Pairs with nhtsa_recalls (the formal recalls already in catalog): complaint narratives often surface defects months… See the full description on the dataset page: https://huggingface.co/datasets/emperor-mew/nhtsa-complaints.nhtsa-recall-completion
NHTSA quarterly recall completion reports (73,643 manufacturer fix-rate snapshots)
Every quarterly progress report manufacturers must file with NHTSA on each open vehicle recall — 73,643 snapshots across 11,578 unique recall campaigns. Each row shows: affected unit count, cumulative remedied count, unreachable owners, removed-from-recall count, computed completion percentage, and reporting period (YYYY-Q). Lets you see WHICH recalls actually got fixed and which were ignored —… See the full description on the dataset page: https://huggingface.co/datasets/emperor-mew/nhtsa-recall-completion.nhtsa_complaintsnhtsaNHTSA-CISS-2017-to-2024kl3m-filter-data-dotgov-www.nhtsa.gov