Here we bring you a collection of stories highlighting how QuestDB is powering the core infrastructure of companies dealing with time-series data.
“QuestDB offers new possibilities while reducing costs and simplifying data analysis.”- Tim Borowski, DATRONView full case study
“We switched from InfluxDB to QuestDB to get queries that are on average 300x faster utilizing 1/4 of the hardware, without ever overtaxing our servers.”- Armenak Mayalian, CTOView full case study
Verizon Media serves close to a billion users at a rate of 500k queries per second. We use QuestDB to monitor metrics for autoscaling decisions within our Vespa engine that provides search, recommendation, and personalization via ML models and aggregations on continuously-changing data.
VP ArchitectVerizon Media
When we set out to design the next generation of our execution platform, one of our requirements was large-scale model calibration based on real-time market data streams. QuestDB allows us to derive quick insights on live and historical data that would not be achievable with other open source time series databases.
Head of Algo QuantKepler Cheuvreux
With QuestDB's turnkey solution in Docker, we quickly built a solid foundation for a data acquisition pipeline with billions of measurements.
Director, Research & TechnologyDATRON
QuestDB allows me to build tools and systems without having to learn proprietary query languages while maintaining industry-leading performance and a straightforward setup.
Head of Dev RelAbly
We switched from InfluxDB to QuestDB to get queries that are on average 300x faster utilizing 1/4 of the hardware, without ever overtaxing our servers.
QuestDB allows us to query data while writing millions of data points every few minutes. It is an excellent database for time-based calculation of records with static columns and can store the data very efficiently. QuestDB’s community is constantly growing and its popularity is on the rise.
Software EngineerTürk Telekom
QuestDB is the most promising open source platform for time series analytics. It's thoughtfully designed to be both wicked fast and easy to use.
Senior Software EngineerSamtec
QuestDB is the cornerstone of our offering. The SQL interface with time series functions like ASOF join is brilliant. It’s speed and small footprint make it perfect for containerized environments. And the UI looks absolutely amazing.