Datasetpublic

Marcusfkelley/govsentry-open-data

GovSentry Open Datasets Free, openly-licensed datasets for US government-contracting research, published by GovSentry. License: CC BY 4.0 — free to use, including commercially. Attribution required (see How to cite). About / methodology: https://govsentry.ai/resources/open-datasets Also on GitHub: https://github.com/marcusfkelley/govsentry-open-data Use the config dropdown in the data viewer to switch between datasets. federal-niche-winnability-2026 — flagship… See the full description on the dataset page: https://huggingface.co/datasets/Marcusfkelley/govsentry-open-data.

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GovSentry Open Datasets

Free, openly-licensed datasets for US government-contracting research, published by GovSentry.

—License: CC BY 4.0 — free to use, including commercially. Attribution required (see How to cite).
—About / methodology: https://govsentry.ai/resources/open-datasets
—Also on GitHub: https://github.com/marcusfkelley/govsentry-open-data

Use the config dropdown in the data viewer to switch between datasets.

`federal-niche-winnability-2026` — flagship

Every federal NAICS niche (with ≥ 10 tracked awards) scored for winnability, derived from 40,000+ federal awards. 287 niches. Each carries a 0–100 Target Score for small and large businesses, contractor concentration, set-aside dollar shares by category, typical bidder counts, active opportunities, and the 12-month recompete pipeline.

Target Score = 0.5 × openness + 0.5 × edge, where openness = 100 − the top-3 contractors' dollar share, and edge = the set-aside work you qualify for (small business) or the full-and-open share (large business). All inputs are derived from public USAspending & SAM.gov data. Explore it interactively at https://govsentry.ai/tools/opportunity-finder.

`us-state-procurement-portals`

Every state & local eProcurement portal we track (50 states + DC), including the underlying platform vendor (Jaggaer, Bonfire, BidNet, Ionwave, …) — a breakdown few sources publish.

`naics-codes-2022`

NAICS (2022) codes and titles used in US federal contracting.

`state-contract-stats-2026`

Per-state federal contract activity: historical award counts, dollars, and active opportunities.

How to cite

GovSentry. (2026). GovSentry Open Datasets: US Federal Niche Winnability Index & Government-Contracting Reference Data. https://govsentry.ai/resources/open-datasets

bibtex

@misc{govsentry_open_data_2026,
  author       = {{GovSentry}},
  title        = {GovSentry Open Datasets: US Federal Niche Winnability Index and Government-Contracting Reference Data},
  year         = {2026},
  howpublished = {\url{https://govsentry.ai/resources/open-datasets}},
  note         = {CC BY 4.0.}
}