Resources
My favorite tools. Simple picks. Battle tested.
My stack
If I had to keep only one per category.
Rabby
The best crypto wallet because it automatically flags malicious approvals, phishing contracts and dangerous txs before you sign.
OpenCoinGecko
The best crypto data aggregator because it delivers the most accurate, transparent, and unbiased prices and market data.
OpenHyperliquid
The best perps DEX because it dominates with massive liquidity, CEX-like speed on its custom chain, ultra-low fees, and the highest open interest and volume.
OpenDeFiLlama
The best DeFi data platform because it offers the most accurate, real-time, unbiased TVL, yields, protocol revenues, and chain metrics.
OpenEtherFi Cash
The best crypto card because it's the only non-custodial Visa that lets you spend while keeping earning yield on your assets, with high ETH cashback.
OpenHonorable mentions
Useful tools that I keep nearby.
Want more curated picks?
I share what I use, what I avoid, and what I test next.