MultimodalSensor / Time-seriesVideo
Open X-Embodiment
1M+ real-robot trajectories from 20+ institutions.
1M–10M·Apache-2.0·rosbag
Multimodal
2,368 results
MultimodalVideo
Ego4D
3,670 hours of first-person video across hundreds of scenarios.
1M–10M·Custom / Research-only·Video (mp4)
ImageLiDAR / RadarMultimodal
nuScenes
1,000 driving scenes with 360° camera, LiDAR and radar.
100K–1M·CC-BY-NC·Point Cloud (LAS/PLY)
Web-data platform offering a large proxy network, scraping APIs and ready-made datasets used to source and structure public web data…
ImageMultimodalTextScale AI supplies human-labeled training data, RLHF, red-teaming and model evaluation to frontier AI labs, enterprises and government programs.
Multimodal
S
SkyFi
Data MarketplaceAustin, TX self-serve marketplace aggregating imagery, tasking, and analytics from 40+ satellite and data providers, sold on a pay-per-image basis.
Multimodal
S
SkyWatch
Data MarketplaceGeospatial data platform aggregating imagery and sensor data from 700+ satellite, aerial, and radar sources into a single procurement and…
Multimodal
U
Ursa Space Systems
Data MarketplaceAggregates SAR, electro-optical, RF, AIS, ADS-B, and weather data from 70+ commercial satellite vendors into custom monitoring and off-the-shelf data…
Multimodal
R
Radiant Earth
Open Data & Research PublishersNonprofit operating Source Cooperative, an open data-publishing platform for geospatial and Earth observation datasets, and convener of the Cloud-Native Geospatial…
Multimodal
D
Development Seed
Data Processing & CurationWashington, DC data-engineering firm building open-source, cloud-native EO tools, including contributions to the STAC specification and NASA ML-ready data pipelines.
Multimodal
E
Element 84
Data Processing & CurationAlexandria, VA firm building cloud-native satellite data-processing systems and open-source tools including Raster Vision, a library for training deep-learning models…
Multimodal
U
Up42
Data MarketplaceBerlin-based marketplace and API centralizing search, tasking, and processing of optical, SAR, elevation, hyperspectral, and aerial data from multiple providers.
Multimodal
L
Limina
Governance & ComplianceDe-identification across text, image, audio, and documents.
Multimodal
B
BigID
Governance & ComplianceData discovery and classification for privacy, security, and AI governance.
Multimodal
P
Pangeanic
Labeling & AnnotationValencia-based AI-data and language-technology company providing multilingual datasets, human feedback, and secure machine translation for enterprise AI.
MultimodalText
R
Repello AI
Evaluation & BenchmarkingAI application security company providing ARTEMIS, an automated red-teaming tool with attack patterns spanning text, image, and audio inputs.
Multimodal
A
Artificial Analysis
Evaluation & BenchmarkingLondon-based independent AI model benchmarking organization publishing the Artificial Analysis Intelligence Index and provider performance comparisons across cost, speed, and…
Multimodal
W
Weights & Biases
Evaluation & BenchmarkingMLOps company (W&B) whose Weave product provides LLM agent evaluation — a flexible evaluation framework, leaderboards, and pre-built safety/quality scorers…
MultimodalText
D
DatologyAI
Data Processing & CurationAutomated data curation for foundation model pretraining
Multimodal
G
Graphlit
Data Processing & CurationManaged ingestion platform for unstructured content in AI agent pipelines
Multimodal
A
Activeloop
Data Processing & CurationData engine for versioning and streaming multimodal AI training data
Multimodal
D
Datavolo
Data Processing & CurationMultimodal data pipelines for GenAI, built on Apache NiFi
Multimodal
E
Eventual (Daft)
Data Processing & CurationDistributed dataframe engine for multimodal AI data processing
Multimodal