Use Harpd Data
Open AI product data
Harpd publishes open product intelligence data under CC BY 4.0. Download JSON or CSV, use the public API, cite the dataset, embed charts, or build on top of it.
Quick start
Download JSON
curl https://harpd.com/data/rank.jsonDownload CSV
curl https://harpd.com/data/rank.csvUse the API
curl https://harpd.com/api/ai/datasetsPython
import requests
data = requests.get("https://harpd.com/data/rank.json").json()Datasets
| Dataset | JSON | CSV | Description |
|---|---|---|---|
| Rank board | rank.json | rank.csv | Current overall rankings |
| Rank history | rank-history.json | — | Immutable closed-month snapshots |
| Products | products.json | — | Product entities |
| Categories | categories.json | — | Category metadata |
| Research | research.json | — | Published research reports |
| Evidence | evidence.json | — | Evidence register |
| Methodology | methodology.json | — | Scoring rules |
| Schema | schema.json | — | Field dictionary |
Cite
Every dataset is CC BY 4.0. Use the citation hub for ready-to-copy formats.
Schema version
Current schema version: 1.0. See schema.json for field definitions.