Technology history for twelve.ai

Stack size over time

From 5 detected technologies in Sep 2023 to 9 in Jun 2026.

Currently detected

• Cloudflare since Sep 2023
• HSTS since Jul 2025
• Ruby since Jul 2025
• Ruby on Rails since Jul 2025
• Sentry since Jul 2025
• Stimulus since Jul 2025
• Tailwind CSS since Jul 2025
• Turbo since Jul 2025
• Nginx since Apr 2026

Previously used

• Trix Jul 2025 to Dec 2025 · 5 mo
• Bootstrap Sep 2023 to Sep 2023 · 1 mo
• Google Font API Sep 2023 to Sep 2023 · 1 mo
• HTTP/3 Sep 2023 to Sep 2023 · 1 mo
• jsDelivr Sep 2023 to Sep 2023 · 1 mo

Timeline