Astro is a new JavaScript-based static site builder.
Get all 12,401 companies using Astro
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Companies
12,401
Top Country
US
Top Industry
Consulting
Adoption Insights
Astro is used by 12,401 companies in our database, representing approximately 0.42% of all tracked websites. The most common industry using Astro is Consulting, and adoption is strongest in US.
Top Countries Using Astro
Top Industries Using Astro
Companies Using Astro
| Company | Domain | Country | Industry | Employees |
|---|---|---|---|---|
 OpenAI | openai.com | US | Agentic AI | 1001-5000 |
 Mistral AI | mistral.ai | FR | Artificial Intelligence (AI) | 251-500 |
 South Park Commons | southparkcommons.com | US | Association | 251-500 |
 Cognition | cognition.ai | US | Artificial Intelligence (AI) | 101-250 |
 Neara | neara.com | AU | Analytics | 101-250 |
 Engine | engine.com | US | Business Travel | 501-1000 |
 Plus | plus.ai | US | Artificial Intelligence (AI) | 251-500 |
 Fever | feverup.com | US | Events | 1001-5000 |
 OpenFX | openfx.com | US | Embedded Software | 11-50 |
 Sentry | sentry.io | US | Application Performance Management | 251-500 |
Top Alternatives to Astro
Other Static site generator technologies sorted by adoption
How We Detect Astro
The Web Radar detects Astro by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →
Frequently Asked Questions
What is Astro?+
Astro is a new JavaScript-based static site builder.
How many companies use Astro?+
12,401 companies in our database use Astro, representing approximately 0.42% of all tracked websites.
What industries use Astro the most?+
The top industries using Astro are Consulting, Advertising, Artificial Intelligence (AI).
What countries use Astro the most?+
The top countries using Astro are US, GB, DE.
Is Astro popular?+
Astro is used by 12,401 companies, making it one of the most widely adopted Static site generator technology based on adoption across our tracked websites.
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Browse DatasetsData last updated: July 2026