Free academic search engine and API for scientific literature, papers, authors and citations.
22 sites
20 found by StackScope, 2 via launch platforms
- StackScope Discovery (Indie) 13
- StackScope Wider Web 7
- Product Hunt 1
- Hacker News 1
Semantic Scholar has been detected on 22 launches we've crawled. Most recent detection: PreFlight, on September 24, 2026.
It's most commonly paired with HSTS, OpenAlex, and Tailwind CSS. By product type, the launches using it are most often Education (33%), Health (20%), and AI (13%).
What kind of products ship with Semantic Scholar
15 launches
Domain endings using Semantic Scholar
22 sites
- .com 40.91%
- .app 13.64%
- .io 13.64%
- .tech 9.09%
- .dev 4.55%
- .net 4.55%
- .org 4.55%
- .uk 4.55%
Share of new sites using Semantic Scholar
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded parts of the chart are measured against a different set of sites.
Grey: until 8 July 2026 we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: on 10 September 2026 we improved our infrastructure so we can index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.
Data API leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
0.06% | 24.18% |
| #2 | ▼2 |
|
0.02% | 6.17% |
| #3 | ▲1 |
|
0.01% | 5.22% |
| #4 | ▲6 |
|
0.01% | 3.46% |
| #5 | ▼2 |
|
0.01% | 3.30% |
| … | ||||
| #89 | ▼26 |
|
<0.01% | 0.18% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Data API tool.Among September launches it ranked #88 in Data API, down from #62 in August. All 1357 in Data API →
Recent launches we can show
15 of the 22 sites using Semantic Scholar are product launches we list individually. The other 7 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
PreFlight
Developer Tools
StrictCite — Reference Audit Studio
Showing the most recent 12 of 15.
The StackScope API serves all 22 sites using Semantic Scholar, filterable and exportable, from £15 a month.