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Sites built with Zod

A TypeScript-first schema declaration and validation library.

#16 of 1317 in Javascript Library First seen: Apr 28, 2026 Last seen: Sep 23, 2026 Website: zod.dev
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Stackdar watches every launch we detect and sends you the ones using Zod, by email, Slack or webhook. On every plan, from £15 a month.

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40,876 sites

38,755 found by StackScope, 2,121 via launch platforms

StackScope Wider Web 21,584 StackScope Discovery (Indie) 17,171 Product Hunt 1,399 Other 407 Hacker News 177 PeerPush 138
  • StackScope Wider Web 21,584
  • StackScope Discovery (Indie) 17,171
  • Product Hunt 1,399
  • Other 407
  • Hacker News 177
  • PeerPush 138
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.9% +0.0pp
Most used with Tailwind CSS, Lucide Icons, HSTS
Top product types Developer Tools, Productivity, E-commerce
Green hosting 59% vs 46% avg

Zod has been detected on 40,876 launches we've crawled, with 13572 of those in September 2026 (0.9% of the month's launches so far). The 7-day rolling share is 0.9%, roughly steady week on week. Most recent detection: Corrobly: run every expert call like your best one, today.

It's most commonly paired with Tailwind CSS, Lucide Icons, and HSTS. By product type, the launches using it are most often Developer Tools (11%), Productivity (10%), and E-commerce (10%). By estimated origin, the United States leads (37%), ahead of India (13%). By domain ending, launches using it are 2.7 times as likely as the average launch to live on a .store domain. The 2,018 scored launches using Zod average a StackScope score of 7.2 out of 10, against 6.4 across all launches we score.

What kind of products ship with Zod

17,188 launches

Developer Tools
10.80%
Productivity
10.01%
E-commerce
9.50%
Health
9.50%
Finance
8.82%
Education
8.41%
AI
8.17%
Marketing
8.06%
Games
5.68%
Content
5.14%
Social
5.05%
Hiring & HR
3.64%
Crypto
2.94%
Design
2.94%
Directory
1.33%

Domain endings using Zod

40,802 sites

  • .com 51.38%
  • .app 10.37%
  • .ai 3.73%
  • .online 3.42%
  • .org 3.23%
  • .io 2.73%
  • .dev 2.72%
  • .in 2.71%
  • .net 2.15%
  • .site 2.04%
  • .xyz 1.98%
  • .co 1.70%
  • .me 1.25%
  • .tech 1.24%
  • .ca 1.21%

Country

400 of 40,876 sites, where we are confident of the country.

  • United States United States 36.50%
  • India India 12.75%
  • United Kingdom United Kingdom 7.50%
  • Canada Canada 3.50%
  • Australia Australia 2.50%
  • Germany Germany 2.50%
  • Netherlands Netherlands 2.50%
  • Brazil Brazil 2.25%
  • France France 2.00%
  • Hong Kong SAR China Hong Kong SAR China 2.00%
  • Romania Romania 1.75%
  • South Korea South Korea 1.50%
  • Singapore Singapore 1.50%
  • Pakistan Pakistan 1.25%
  • United Arab Emirates United Arab Emirates 1.00%

Share of new sites using Zod

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026. Chart starts at first detection.

0.9%
last 7 days
+0.0pp vs prior week
0.9%
September so far
13,572 of 1,471,050 sites
40,876
sites all time
since Apr 2026
Zod daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 5% 2% 0% May Jun Jul Aug Sep Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery. Weekly averages before this point, daily after. Jun 25 · 13 / 618 = 2.1% Jun 26 · 11 / 534 = 2.1% Jun 27 · 16 / 431 = 3.7% Jun 28 · 5 / 382 = 1.3% Jun 29 · 14 / 502 = 2.8% Jun 30 · 16 / 801 = 2.0% Jul 1 · 20 / 795 = 2.5% Jul 2 · 21 / 603 = 3.5% Jul 3 · 12 / 499 = 2.4% Jul 4 · 9 / 411 = 2.2% Jul 5 · 8 / 367 = 2.2% Jul 6 · 19 / 551 = 3.4% Jul 7 · 34 / 1186 = 2.9% Jul 8 · 221 / 12596 = 1.8% Jul 9 · 391 / 23780 = 1.6% Jul 10 · 348 / 22597 = 1.5% Jul 11 · 229 / 16090 = 1.4% Jul 12 · 262 / 20395 = 1.3% Jul 13 · 284 / 21005 = 1.4% Jul 14 · 315 / 20532 = 1.5% Jul 15 · 252 / 17365 = 1.5% Jul 16 · 240 / 14342 = 1.7% Jul 17 · 303 / 19818 = 1.5% Jul 18 · 313 / 22797 = 1.4% Jul 19 · 358 / 26362 = 1.4% Jul 20 · 284 / 22797 = 1.2% Jul 21 · 311 / 21757 = 1.4% Jul 22 · 269 / 23334 = 1.2% Jul 23 · 263 / 16956 = 1.6% Jul 24 · 183 / 12945 = 1.4% Jul 25 · 127 / 8993 = 1.4% Jul 26 · 270 / 20051 = 1.3% Jul 27 · 433 / 33971 = 1.3% Jul 28 · 491 / 38374 = 1.3% Jul 29 · 596 / 50263 = 1.2% Jul 30 · 510 / 44095 = 1.2% Jul 31 · 578 / 51302 = 1.1% Aug 1 · 617 / 50703 = 1.2% Aug 2 · 609 / 49903 = 1.2% Aug 3 · 569 / 48414 = 1.2% Aug 4 · 489 / 37489 = 1.3% Aug 5 · 380 / 32811 = 1.2% Aug 6 · 405 / 36714 = 1.1% Aug 7 · 411 / 37955 = 1.1% Aug 8 · 419 / 39824 = 1.1% Aug 9 · 367 / 34409 = 1.1% Aug 10 · 333 / 29083 = 1.1% Aug 11 · 346 / 32234 = 1.1% Aug 12 · 394 / 33752 = 1.2% Aug 13 · 591 / 50325 = 1.2% Aug 14 · 559 / 51686 = 1.1% Aug 15 · 535 / 51764 = 1.0% Aug 16 · 576 / 52109 = 1.1% Aug 17 · 430 / 41728 = 1.0% Aug 18 · 520 / 54225 = 1.0% Aug 19 · 552 / 49709 = 1.1% Aug 20 · 715 / 67218 = 1.1% Aug 21 · 942 / 90846 = 1.0% Aug 22 · 942 / 91942 = 1.0% Aug 23 · 840 / 91067 = 0.9% Aug 24 · 727 / 79624 = 0.9% Aug 25 · 644 / 69652 = 0.9% Aug 26 · 661 / 65608 = 1.0% Aug 27 · 869 / 84090 = 1.0% Aug 28 · 792 / 84001 = 0.9% Aug 29 · 772 / 84827 = 0.9% Aug 30 · 852 / 93343 = 0.9% Aug 31 · 879 / 91067 = 1.0% Sep 1 · 801 / 92717 = 0.9% Sep 2 · 937 / 98913 = 0.9% Sep 3 · 905 / 94033 = 1.0% Sep 4 · 806 / 89873 = 0.9% Sep 5 · 849 / 93825 = 0.9% Sep 6 · 817 / 82486 = 1.0% Sep 7 · 629 / 79422 = 0.8% Sep 8 · 774 / 72646 = 1.1% Sep 9 · 678 / 68898 = 1.0% Sep 10 · 658 / 72940 = 0.9% Sep 11 · 670 / 78280 = 0.9% Sep 12 · 448 / 51617 = 0.9% Sep 13 · 485 / 53862 = 0.9% Sep 14 · 533 / 54066 = 1.0% Sep 15 · 479 / 53562 = 0.9% Sep 16 · 455 / 54245 = 0.8% Sep 17 · 422 / 52022 = 0.8% Sep 18 · 482 / 48440 = 1.0% Sep 19 · 375 / 41273 = 0.9% Sep 20 · 431 / 40860 = 1.1% Sep 21 · 463 / 46583 = 1.0% Sep 22 · 475 / 50487 = 0.9%
Apr 6, 2026 90 days Sep 22, 2026

The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.

Javascript Library leaders

Tool % of launches % of category
#1 – jQuery 14.59% 35.54%
#2 – React Router 6.34% 15.43%
#3 – Motion 5.95% 14.49%
#4 – TanStack Router 4.12% 10.03%
#5 – Swiper 3.74% 9.11%
…
#16 ▼6 Zod Current page 1.03% 2.51%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Javascript Library tool.Among August launches it ranked #17 in Javascript Library, down from #11 in July. All 1317 in Javascript Library →

Often used with

Tool Sites
Tailwind CSS 31,557
Lucide Icons 25,195
HSTS 24,142
Cloudflare 21,164
Vite 20,355

Tools most often detected on the same sites as Zod.

Recent launches we can show

19,292 of the 40,876 sites using Zod are product launches we list individually. The other 21,584 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

Corrobly: run every expert call like your best one Sep 23, 2026 Productivity Clerko — Know which AI initiatives are worth funding Sep 23, 2026 Finance Vessero · The AI campaign studio Sep 23, 2026 Marketing LawOS — The operating system for law firms Sep 23, 2026 Productivity أم نايف — وصفات من القلب… بطعم البيت Sep 23, 2026 Training Pass — 3 Meses de Academia Grátis Sep 23, 2026 Education AHORA Historia de Bolivia Sep 23, 2026 Content IA Hub — Independent appraisal management system Sep 23, 2026 Finance My longevity roadmap Sep 23, 2026 Health Brain — Hire an AI team, not another tool Sep 23, 2026 MKE Budget Decoder Sep 23, 2026 Cubs: One calm place for your family's week Sep 23, 2026 Productivity

Showing the most recent 12 of 19,292.

The StackScope API serves all 40,876 sites using Zod, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.