E30: Open Source Time-Series Data (simplified) with TimescaleDB

Ajay Kulkarni is Co-Founder & CEO of TimescaleDB, the simplest SQL time-series database. The company's open-source project, timescaledb, has 13K stars and their slack community has over 8K participants. 

TimescaleDB has raised over $180M from investors including Tiger, Redpoint, Icon, NEA and Benchmark.