
José Donato
@josedonato__ • 11,832 subscribers
learning markets by building | prev founding engineer at @openbb_finance | nfa
Videos

hyperliquid l4 book every resting order on its own with the wallet attached. l2 orderbooks only tell you there's size at a level, l4 tells you how many orders, whose, and the sequence 650+ labels resolved from the cryexc public directory data from Hydromancer
José Donato19,053 görüntüleme • 19 gün önce

first version of execution is in. hyperliquid and lighter, zero bps on top of whatever the venue charges you everything client side, order goes from your browser straight to the venue btc only to start, more markets to come later (rwa assets especially) demo and steps below
José Donato35,107 görüntüleme • 1 ay önce

the transparency of hyperliquid data is unmatched late night experiment from yesterday, go from any order or liquidation to the wallet analytics behind it in seconds resting orders, stops, take profits, liquidation levels and fills, all clickable data from Hydromancer
José Donato15,067 görüntüleme • 20 gün önce

got tired of closed orderflow tools. wanted to own the stack and learn more so i built cryexc, my free crypto orderflow tool using imgui/c++/wasm two modes - demo: browser connects to exchanges (realtime) - self-hosted: your own backend for historical data link/demo below 👇
José Donato120,654 görüntüleme • 8 ay önce

mind blown. dear imgui is on another level footprint + heatmap + profile + DOM + ... rendering all of it without dropping a single frame currently just hitting binance futures ws directly for quick prototyping. can't wait to pipe my internal system into this
José Donato111,829 görüntüleme • 9 ay önce

multi-exchange CVD imgui widget (perps + spot) aggr was a big inspiration for this one. goal is to analyze divergence across all major exchanges in real-time next to all the other widgets ofc binance spot and perps leading the dump at NY open while coinbase buying
José Donato31,643 görüntüleme • 8 ay önce

working on imgui aggregated orderbook heatmaps toggle and merge liquidity across multiple venues demo runs 100% in-browser btw (connecting directly to exchange websockets), but can connect my backend to aggregate much more all running smoothly alongside the footprint charts
José Donato20,568 görüntüleme • 8 ay önce

spent last weekend building a website for flowsurface built with Astro + Cloudflare. 100+ on lighthouse flowsurface is a free and open source native crypto orderflow app i've been contributing to performant heatmaps, footprints, time & sales, orderbook, and more 1/2
José Donato18,328 görüntüleme • 11 ay önce

working on multi-symbol support for cryexc few people asked for this, select between binance perps >$5m volume (if binance is blocked in your region, you get top hyperliquid symbols) tick size is tricky to generalize across all alts (still tuning it), but starting to look good
José Donato10,792 görüntüleme • 8 ay önce

new day new features. focusing on QOL today - theme engine + default presets (what am I missing?). theming surprisingly easy with imgui - local state persistence. used EM_JS to bridge c++ to browser localstorage now it remembers exact layout, tabs, and settings after reload
José Donato11,468 görüntüleme • 9 ay önce

prediction markets are accurate, but stopping there is wrong 🤔 the real value comes from adding other sources and an ai analyst to Polymarket data i built an OpenBB app for this, got some interest, so i made it fully free reply "polymarket" for the app + source code
José Donato10,177 görüntüleme • 1 yıl önce
Daha fazla içerik yok.