RunKit on new websites
Embeddable Node.js notebook and code playground.
6 sites
1 found by StackScope, 5 via launch platforms
- StackScope Wider Web 1
- Hacker News 4
- Product Hunt 1
RunKit appeared on 3 new sites in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Share of new sites using RunKit
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded area was measured against a different set of sites, so the line can step there without RunKit itself changing.
Coverage details
Amber: 8 July to 10 September 2026, before we improved our infrastructure to 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 10 September. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.
Developer Tools leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
Vite
|
23.7% | 98.4% |
| #2 | – |
pywb (Wayback Machine toolkit)
|
0.1% | 0.3% |
| #3 | ▲1 |
Instant.page
|
0.1% | 0.2% |
| #4 | ▼1 |
Weglot
|
<0.1% | 0.2% |
| #5 | ▲2 |
Rack CORS
|
<0.1% | 0.1% |
| … | ||||
| #154 | ▼59 | RunKit Current page | <0.1% | <0.1% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Developer Tools tool.Among September launches it ranked #177 in Developer Tools, down from #118 in August. All 485 in Developer Tools →
Recent launches using RunKit
5 of the 6 sites using RunKit are product launches we list individually. The other 1 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works
Geekyants
Also detected
Geekyants
Sep 17, 2026 · score 10.0 · 
Developer Tools
Also detected
REPORT INTELLIGENCE AI ACCELERATOR
Aug 27, 2026 · score 10.0 · Productivity
Also detected
Geekyants
Aug 24, 2026 · score 10.0 · Developer Tools
Also detected
Geekyants
Aug 24, 2026 · score 10.0 · Hiring & HR
Also detected
The StackScope API serves all 6 sites using RunKit, filterable and exportable, from £15 a month.