The Team

Small team. Big market vision.

Three people building the market intelligence platform we always wanted but couldn't find. No bloat, no committees — just builders shipping fast.

Alex Chen
Founder & CEO

Alex Chen

Spent 8 years on a mid-cap equity desk, mostly staring at Bloomberg terminals and wondering why normal people couldn't have nice things. Left to build ChartBrain after one too many conversations with friends who were trading off 15-minute delayed data and gut feelings. Believes every trader deserves a real dashboard, not a $25K invoice.

Product vision & strategyMarket microstructureUser experience design
Sarah Kim
Head of Quantitative Research

Sarah Kim

Started in signal processing, fell into finance sideways, and never left. The person behind all 5 of ChartBrain's proprietary indicators. Will talk your ear off about why most technical indicators are garbage and why ours aren't. Has a personal vendetta against overfitted models — if it doesn't hold up on live data, it gets thrown out.

AI indicator design & validationStatistical modelingAnomaly detection systems
Ryan Mitchell
Lead Platform Engineer

Ryan Mitchell

The reason ChartBrain loads before you finish blinking. Built the whole data pipeline from scratch and takes it personally when anything takes more than a few hundred milliseconds. Happiest when he's shaving off latency nobody asked him to shave off. Runs on cold brew and an irrational hatred of loading spinners.

Real-time data infrastructurePerformance optimizationDistributed systems

How we build

Ship, measure, iterate

We deploy multiple times a day. Every feature gets real market data validation before it ships — no simulated backtests on cherry-picked periods.

Traders build for traders

Everyone on the team actively trades. We build the tools we use ourselves. If a feature doesn't survive our own daily workflow, it gets cut.

Transparent pricing

Institutional tools cost $25K+/year. We believe real-time market intelligence should be accessible to every trader — starting at $0.

Built by three. Used by thousands.

Join the traders who see the market differently.

Free forever. No credit card required.