QuestDB is a next-generation database for market data. It offers premium ingestion throughput, enhanced SQL analytics that can power through analysis, and cost-saving hardware efficiency. It's open source, applies open formats, and is ideal for tick data. So in a nutshell I made this: A trading Gameboy The story​ I didn't wake up one day thinking I'd make a trading Gameboy. It all came about gradually. Some might say I fell into a rabbit hole. While it's satisfying to create something, I took th...