Technology history for karpathy.ai
Stack size over time
From 2 detected technologies in Sep 2020 to 5 in Jun 2026.
Currently detected
- Firebase since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Nginx since Nov 2025
- Ubuntu since Nov 2025
Previously used
- Fastly May 2022 to Aug 2022 · 3 mo
- Google Analytics Sep 2020 to Jan 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to Jan 2022 · 6 mo
- Google Tag Manager Sep 2020 to Jan 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2023 3 added
- added Firebase May 2023 · Databases
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
2022 4 added · 4 dropped
- dropped Fastly Nov 2022 · CDN
- added Firebase Sep 2022 · Databases
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Fastly Aug 2022 · CDN
- dropped Google Analytics Jun 2022 · Analytics
- dropped Google Remarketing Tag Jun 2022 · Retargeting
- dropped Google Tag Manager Jun 2022 · Tag managers
2021 4 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- dropped Google Tag Manager Jun 2021 · Tag managers
- added Google Analytics May 2021 · Analytics
- dropped Google Analytics Mar 2021 · Analytics