About Greptime

About Company

Greptime, established in 2022, is dedicated to helping industries harness the power of their time-series data, whether it's metrics, logs, or events. We enable organizations in Connected Vehicle (CV), IoT, and Observability domains to efficiently uncover the hidden value of their data in real-time.
GreptimeDB was open-sourced on GitHub in November 2022 and quickly rose to top 1 under GitHub Global Trending for several days. Since then, contributors from over 10 countries or regions around the world have joined us, and the community is still growing.
The team comes from world-class technology companies and has over fifteen years of extensive experience in data infrastructure and large-scale monitoring system development.

Team

Xiaodan Zhuang

Founder & CEO

18 years of experience in software development; previously worked at Taobao, LeanCloud and Ant Group
Former senior staff engineer(P9) at Alibaba, engaged in distributed messaging system, BaaS services, time series storage and large-scale Observability product development
Rich practical experience in related technologies

Ning Sun

Cofounder & CTO

10+ years of experience in 2B and IoT fields; previously worked at LeanCloud, Alibaba Cloud, and DiDi, extensively participated in open-source projects.
Accumulated broad experience in time-series data applications in the field of Mobile Monitoring, Connected Vehicle (CV)

Jiachun Feng

Cofounder & Tech VP

Alibaba Tmall and Ant Group technology expert(P8); long engaged in the research and development of distributed systems and time-series database products
Was Responsible for unification of infrastructure monitoring at Ant Group
Lead the distributed consensus algorithm implementation -- SOFAJRAFT, with hands-on experience in time-series storage related technologies