All activity
![Nicolas Hourcard](https://ph-avatars.imgix.net/1454719/2a9c77c7-779d-4fca-ac5b-e7e29500767c.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
Nicolas Hourcard
left a comment
For the story on how QuestDB came to be and the journey of its creator Vlad, see here: https://news.ycombinator.com/item?id=23975807
Applications : DevOps monitoring, application metrics, financial data, connected devices.
![QuestDB](https://ph-files.imgix.net/86d33871-d8cd-40bf-9b05-64e6c8c2b1bd.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
QuestDB
Fastest open source database for time-series and analytics
![Nicolas Hourcard](https://ph-avatars.imgix.net/1454719/2a9c77c7-779d-4fca-ac5b-e7e29500767c.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
QuestDB is an open source database for time series, events, and analytical workloads with a primary focus on performance.
![QuestDB](https://ph-files.imgix.net/86d33871-d8cd-40bf-9b05-64e6c8c2b1bd.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
QuestDB
Fastest open source database for time-series and analytics