Media kit
Harpd media kit
Quick answer
What is in the Harpd media kit?
The Harpd media kit bundles everything needed to write about or embed Harpd data: logo and social image assets, official long/short/one-line descriptions, four embeddable attribution badges, a data fact sheet computed from live first-party datasets, the research distribution bundle and the canonical URL index. All assets are reusable under CC BY 4.0 with attribution to Harpd.
- Licence
- CC BY 4.0
- Badges
- 4
- Citeable facts
- 63
- Data as of
- 2026-09-09
Data source: Harpd first-party datasetsFact sheet JSONAttribution contract
Official descriptions
Copy one of these verbatim. They match the entity definition at /about/harpd/ and the machine-readable package at /press/brand.json.
Official accounts:Website · GitHub · X (Twitter) · npm · Discord
Assets
| Asset | Where | Notes |
|---|---|---|
| Logo (SVG, primary) | /favicon.svg | Vector mark on transparent background. Use at 20px height or above. |
| Social / OG image (PNG) | /og-harpd.png | 1200×630 social preview card. |
| Badges (SVG, 4 kinds) | /developers/attribution/ | Light and dark variants, with HTML/Markdown/JSON snippets. |
| OG image set (per page) | /og/ | Per-article and per-product social preview images. |
Fact sheet
Headline figures, computed from live Harpd datasets on this build — never hand-written. The full set of 63 citeable facts, each with its own dataset, evidence, methodology, data date and citation, is at/about/citations/ and /data/citeable-facts.json.
- rank.products.approved
- 143
- rank.categories.boards
- 28
- rank.points.total
- undefined
- market.concentration.top3
- 56.0%
- pricing.models.tracked
- 16
- research.families
- 5
Harpd Rank listed 143 approved products as of 2026-09-09.
Harpd operates 28 product category boards, 21 of which currently hold at least one approved product.
Harpd Rank had issued undefined Rank Points across the board as of 2026-09-09; one completed Credit spend creates one permanent Rank Point.
The three largest Harpd Rank categories accounted for 56.0% of all listed products.
Harpd tracked 16 model list prices as of 2026-08-18, each carrying its own official provider source URL and verification date.
Harpd Research publishes 5 research families built from closed monthly Harpd Rank snapshots, each with its dataset, method and stated limitations.
Attribution badges
Drop one of these into a README, article or dashboard to credit Harpd. Each links to the canonical Harpd source for the data it credits. Full snippets and the five attribution requirements are at/developers/attribution/.
Data by Harpd
Source: Harpd
According to Harpd
Powered by Harpd Open Data
Research distribution bundle
Every Harpd research report ships as a complete, quotable bundle, so a third party can reference Harpd without reconstructing anything. The goal is a citable quote in under 30 seconds.
| Component | Location | What it gives you |
|---|---|---|
| HTML report | /research/{family}/{year}/{month}/ | The published report, server-rendered. |
| JSON dataset | /data/research.json | Every report record with its snapshot id and data period. |
| CSV dataset | /data/rank.csv | The ranking dataset the reports are computed from. |
| Markdown README | /data/research/README | Data dictionary and reproducibility instructions. |
| Citation snippet | /cite/ | Copy-paste citation per dataset, in five formats. |
| Citeable facts | /data/citeable-facts.json | Every quote-ready figure with its provenance. |
| Embeddable widget | /developers/embed/ | Live board and research widgets for third-party pages. |
| Canonical source | /research/ | The research hub — always the URL to link. |
Citation formats
Canonical URL index
Always link the canonical form. These are the stable URLs to reference.
- https://harpd.com/Homepage
- https://harpd.com/about/harpd/Entity definition
- https://harpd.com/data/Open data hub
- https://harpd.com/rank/Rank board
- https://harpd.com/rank/methodology/Rank methodology
- https://harpd.com/research/Research hub
- https://harpd.com/cite/Citation hub
- https://harpd.com/about/citations/Citation policy
- https://harpd.com/evidence/Evidence register
- https://harpd.com/developers/api/Developer API
- https://harpd.com/developers/attribution/Attribution contract
- https://harpd.com/press/Press & brand package
Contact & corrections
Questions about the data, a figure you cannot reproduce, or a correction request:/contact/. If a Harpd figure in your published work turns out to be wrong, tell us — the claim registry at /citations/ records every published claim and its status, and corrections are made against the dataset, not against the article.