Technology history for brex.com
Stack size over time
From 17 detected technologies in Jan 2019 to 83 in Jun 2026 (peak 84).
Currently detected
- Google Analytics since Jan 2019
- Gatsby since Jan 2019
- Facebook since Jan 2019
- Google Tag Manager since Jan 2019
- React since Jan 2019
- Segment since Jan 2019
- Amazon Web Services since Jan 2019
- Amplitude since Jan 2019
- Amazon CloudFront since Jan 2019
- Lodash since Jan 2019
- Webpack since Jan 2019
- jQuery since Jun 2019
- Hotjar since Jun 2019
- Marketo since Jun 2019
- Nginx since Oct 2019
- Bootstrap since Dec 2019
- Netlify since Feb 2020
- Sentry since Feb 2020
- Google Font API since Oct 2020
- Cart Functionality since Oct 2020
- Microsoft Advertising since Feb 2021
- Polyfill since Jun 2021
- Emotion since Jul 2021
- Envoy since Jul 2021
- Facebook Pixel since Jul 2021
- Node.js since Jul 2021
- Branch since Jul 2021
- Cloudflare since Jul 2021
- Cloudflare Browser Insights since Jul 2021
- Medium since Jul 2021
- Google Ads Conversion Tracking since Aug 2021
- Ruby since Aug 2021
- Ruby on Rails since Aug 2021
- Drift since Sep 2021
- core-js since Sep 2021
- Reddit Ads since Nov 2021
- theTradeDesk since Nov 2021
- Cloudflare Bot Management since Nov 2021
- OneTrust since Dec 2021
- OpenResty since Dec 2021
- Prism since Dec 2021
- styled-components since Dec 2021
- MobX since Dec 2021
- Algolia since Feb 2022
- PayPal since Apr 2022
- Java since Apr 2022
- Datadog since May 2022
- Linkedin Insight Tag since Jun 2022
- Next.js since Jul 2022
- MailChimp since Jul 2022
- Dropbox since Aug 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- Salesforce since Aug 2022
- Bugcrowd since Aug 2022
- Mailgun since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Microsoft Clarity since Sep 2022
- Podsights since Nov 2022
- Adobe Audience Manager since Nov 2022
- Google Code Prettify since Jan 2023
- reCAPTCHA since Jan 2023
- RSS since Jan 2023
- Twitter typeahead.js since Jan 2023
- Babel since Jan 2023
- Atlassian Statuspage since Jan 2023
- Apple iCloud Mail since Jan 2023
- PWA since Mar 2023
- Twitter Ads since Apr 2023
- Vercel since Dec 2023
- Chili Piper since Mar 2024
- Transcend since Apr 2024
- Qualified since May 2024
- Nuxt.js since Dec 2024
- jQuery CDN since Dec 2024
- Vue.js since Dec 2024
- cdnjs since Jun 2025
- Vercel Speed Insights since Jun 2025
- Amazon Advertising since Jul 2025
- Amazon Webstore since Jul 2025
- DocuSign since Aug 2025
- Priority Hints since Feb 2026
Previously used
- Knockout.js Oct 2024 to Sep 2025 · 11 mo
- Koala Oct 2024 to Sep 2025 · 11 mo
- FullStory Dec 2024 to Dec 2024 · 1 mo
- Mixpanel Dec 2024 to Dec 2024 · 1 mo
- Fastly Jan 2023 to May 2023 · 4 mo
- C Feb 2023 to Feb 2023 · 1 mo
- JSS Oct 2022 to Oct 2022 · 1 mo
- Preact Oct 2022 to Oct 2022 · 1 mo
- FingerprintJS Oct 2021 to Jul 2022 · 9 mo
- jsDelivr Oct 2021 to Jul 2022 · 9 mo
- Backbone.js Dec 2021 to May 2022 · 5 mo
- Underscore.js Dec 2021 to May 2022 · 5 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Optimizely Oct 2021 to Feb 2022 · 4 mo
- Amazon S3 Jan 2019 to Nov 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- LogRocket Aug 2021 to Sep 2021 · 1 mo
- Sanity Jul 2021 to Sep 2021 · 2 mo
- Font Awesome Dec 2019 to Jan 2020 · 1 mo
- HubSpot Jan 2019 to Jun 2019 · 5 mo
- Matomo Jan 2019 to Jun 2019 · 5 mo
- Google Maps Jan 2019 to May 2019 · 4 mo
- Intercom Jan 2019 to Mar 2019 · 2 mo
- Heap Jan 2019 to Jan 2019 · 1 mo
Timeline
2026 1 added · 2 dropped
- dropped FullStory Feb 2026 · Analytics
- dropped Mixpanel Feb 2026 · Analytics
- added Priority Hints Feb 2026 · Performance
2025 4 added · 3 dropped
- dropped Knockout.js Nov 2025 · JavaScript frameworks
- dropped Koala Nov 2025 · CRM
- added DocuSign Aug 2025 · Miscellaneous
- added Amazon Advertising Jul 2025 · Advertising
- added Amazon Webstore Jul 2025 · Ecommerce
- dropped Fastly Jun 2025 · CDN
- added Vercel Speed Insights Jun 2025 · Analytics
2024 5 added · 1 dropped
- added Knockout.js Oct 2024 · JavaScript frameworks
- added Koala Oct 2024 · CRM
- added Qualified May 2024 · Live chat
- dropped Twitter Ads May 2024 · Advertising
- added Transcend Apr 2024 · Cookie compliance
- added Chili Piper Mar 2024 · Appointment scheduling
2023 3 added · 1 dropped
- added Vercel Dec 2023 · PaaS
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 20 added · 12 dropped
- dropped JSS Dec 2022 · JavaScript frameworks
- dropped Preact Dec 2022 · JavaScript libraries
- dropped FingerprintJS Sep 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- dropped jsDelivr Sep 2022 · CDN
- added Microsoft Clarity Sep 2022 · Analytics
- added Open Graph Sep 2022 · Miscellaneous
- added Bugcrowd Aug 2022 · Security
- added Dropbox Aug 2022 · Digital asset management
- added Google Workspace Aug 2022 · Email
- added Mailgun Aug 2022 · Email
- added Salesforce Aug 2022 · CRM
- added Sendgrid Aug 2022 · Email
- dropped Backbone.js Jul 2022 · JavaScript frameworks
- added Lodash Jul 2022 · JavaScript libraries
- added Next.js Jul 2022 · Web frameworks
- dropped Underscore.js Jul 2022 · JavaScript libraries
- added Linkedin Insight Tag Jun 2022 · Analytics
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Datadog May 2022 · Analytics
- added FingerprintJS May 2022 · JavaScript libraries
- added jsDelivr May 2022 · CDN
- added Java Apr 2022 · Programming languages
- dropped Optimizely Apr 2022 · A/B Testing
- added PayPal Apr 2022 · Payment processors
- added Tailwind CSS Apr 2022 · UI frameworks
- added Algolia Feb 2022 · Search engines
- dropped FingerprintJS Feb 2022 · Browser fingerprinting
- dropped jsDelivr Feb 2022 · CDN
- added Polyfill Feb 2022 · JavaScript libraries
- dropped Wheelio Feb 2022 · Widgets
- dropped Amazon S3 Jan 2022 · Miscellaneous
2021 18 added · 4 dropped · 1 switched
- added Backbone.js Dec 2021 · JavaScript frameworks
- added OneTrust Dec 2021 · Cookie compliance
- added Underscore.js Dec 2021 · JavaScript libraries
- added Cloudflare Bot Management Nov 2021 · Security
- added Reddit Ads Nov 2021 · Advertising
- dropped Sanity Nov 2021 · CMS
- added theTradeDesk Nov 2021 · Advertising
- dropped Polyfill Oct 2021 · JavaScript libraries
- added core-js Sep 2021 · JavaScript libraries
- added Drift Sep 2021 · Live chat
- added Wheelio Sep 2021 · Widgets
- switched LogRocket Google Ads Conversion Tracking Aug 2021 · Analytics
- added LogRocket Aug 2021 · Analytics
- added Ruby Aug 2021 · Programming languages
- added Ruby on Rails Aug 2021 · Web frameworks
- added Cart Functionality Jul 2021 · Ecommerce
- added Emotion Jul 2021 · Development
- added Facebook Pixel Jul 2021 · Analytics
- added Sanity Jul 2021 · CMS
- dropped Cart Functionality Jun 2021 · Ecommerce
- added Polyfill Jun 2021 · JavaScript libraries
- dropped Lodash Mar 2021 · JavaScript libraries
- added Microsoft Advertising Feb 2021 · Analytics
2020 8 added · 5 dropped
- added Cart Functionality Oct 2020 · Ecommerce
- added Google Font API Oct 2020 · Font scripts
- added Lodash Oct 2020 · JavaScript libraries
- added Facebook Sep 2020 · Widgets
- dropped Facebook Apr 2020 · Widgets
- dropped Amazon S3 Mar 2020 · Miscellaneous
- added Amplitude Mar 2020 · Analytics
- dropped Bootstrap Mar 2020 · Web Frameworks
- dropped Font Awesome Mar 2020 · Font Scripts
- dropped Lodash Mar 2020 · JavaScript Libraries
- added Netlify Feb 2020 · CDN
- added Sentry Feb 2020 · Issue Trackers
- added Lodash Jan 2020 · JavaScript Libraries
2019 9 added · 6 dropped · 1 switched
- added Bootstrap Dec 2019 · Web Frameworks
- added Font Awesome Dec 2019 · Font Scripts
- added Nginx Oct 2019 · Web Servers
- dropped Amplitude Aug 2019 · Analytics
- dropped Matomo Aug 2019 · Analytics
- dropped Google Maps Jul 2019 · Maps
- dropped Lodash Jul 2019 · JavaScript Libraries
- dropped Heap Jun 2019 · Analytics
- added Hotjar Jun 2019 · Analytics
- dropped Intercom Jun 2019 · Analytics
- added jQuery Jun 2019 · JavaScript Libraries
- switched HubSpot Marketo Jun 2019 · Marketing Automation
- added Gatsby Mar 2019 · JavaScript Frameworks
- added HubSpot Mar 2019 · Marketing Automation
- added Matomo Mar 2019 · Analytics
- added React Mar 2019 · JavaScript Frameworks