Success Stories

Here we bring you a collection of stories highlighting how QuestDB is powering the core infrastructure of companies dealing with time-series data.

People co-working on a dashboard
Datron logoKepler logoVerizon logoYCombinator logoInnova logoAbly logoInsurance Information Institute logoBIBA logo
A CNC milling machine built by DATRON

Datron logo“QuestDB offers new possibilities while reducing costs and simplifying data analysis.”- Tim Borowski, DATRONView full case study logo“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

Comparison of AI and chess to investing
Verizon logo

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.

Jon Bratseth
VP ArchitectVerizon Media

Kepler logo

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.

Jean-Francois Perreton
Head of Algo QuantKepler Cheuvreux

Datron logo

With QuestDB's turnkey solution in Docker, we quickly built a solid foundation for a data acquisition pipeline with billions of measurements.

Andreas Landmann
Director, Research & TechnologyDATRON

Ably logo

QuestDB allows me to build tools and systems without having to learn proprietary query languages while maintaining industry-leading performance and a straightforward setup.

Ben Gamble
Head of Dev RelAbly

Toggle logo

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

Innova logo

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.

Erdem Aydemir
Software EngineerTürk Telekom

Samtec logo

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.

Nick Scolum
Senior Software EngineerSamtec

ChainSlayer logo

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.

Tjerk Stroband

Counterflow AI logo

QuestDB is impressive and stands out as a superior option. Our intent is to integrate it with our SaaS offering and contribute to the project.

Randy Caldejon
CEOCounterflow AI