Arc (Circle) on new websites
Stablecoin-native Layer-1 blockchain from Circle, using USDC as its native gas token.
52 sites
50 found by StackScope, 2 via launch platforms
- StackScope Wider Web 39
- StackScope Discovery (Indie) 11
- Product Hunt 2
Arc (Circle) appeared on about 34 new sites in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Get told when a new site ships with Arc (Circle).
34 new sites with Arc (Circle) first seen in the last 30 days.
Stackdar watches every launch we detect and sends you the ones using Arc (Circle), by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workShare of new sites using Arc (Circle)
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded areas were measured against a different set of sites, so the line can step there without Arc (Circle) itself changing.
Coverage details
Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.
Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.
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.
What kind of sites use Arc (Circle)
51 sites with a known type, all time
Domain endings using Arc (Circle)
52 sites, all time
- .xyz 42.3%
- .com 17.3%
Web3 leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
wagmi
|
0.1% | 40.8% |
| #2 | – |
WalletConnect
|
0.1% | 38.8% |
| #3 | – |
Reown AppKit
|
<0.1% | 22.2% |
| #4 | – |
Coinbase Base SDK
|
<0.1% | 16.2% |
| #5 | ▲1 |
Coinbase Wallet
|
<0.1% | 13.7% |
| … | ||||
| #46 | ▲68 |
Arc (Circle)
Current page
|
<0.1% | 0.5% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Web3 tool.Arc (Circle) is typically used alongside wagmi rather than instead of it.Among September launches it ranked #29 in Web3, up from #97 in August. All 608 in Web3 →
Recent launches using Arc (Circle)
13 of the 52 sites using Arc (Circle) are product launches we list individually. The other 39 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
Keryx
Also detected
Adag · Pay your bills with your bitcoin, without selling it
Also detected
CeedeBooks: an agent that pays your bills and shows its work
Also detected
Mini Launch by El Trueque
Also detected
Lottewy | Verifiable Giveaways for Web3 Communities
Also detected
Split Bill — Upload your receipt
Also detected
Sigvara
Also detected
Blee — Money went offline.
Also detected
Salvo: launch and trade tokens in dollars
Also detected
Dritch
Also detected
Corvo Edge, your edge to Web3
Also detected
Showing the most recent 12 of 13.
The StackScope API serves all 52 sites using Arc (Circle), filterable and exportable, from £15 a month.