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 👇

quick note: this is a personal project i built for my own needs. features and fixes come based on my availability always open to feedback. dm me if you need help or find bugs very early so expect bugs, use at your own discretion free, no account needed

good job

thank you 🤝

looks awesome, you and @anthdm should connect

Add Coinbase as an exchange. It often dumps large amounts of BTC. Will there also be other altcoins to choose from?

yes i can add coinbase next, thanks for the suggestion! working right now on the second part actually

WIP coinbase

Good job ;)

This is pretty great, thanks for building

thank you! if you you have any feedback DMs are open

you got it will do

This is so impressive

thank you man 🙏 DMs are open if you have feedback

great job mann

Awesome work!

thank you 🙏

Congrats. Need to pick tickers

would this be enough for you?

Yes. You can hide more/more exotic alts behind paywall. E.g. you get access to top 20 or top 50 for free, if you want to track more, pay.

happy to have every feature on demo mode for free, if it helps people it's already worth it. this is just a side project I'm doing on my free time next I'll probably integrate a @Kalshi widget, impossible to ignore prediction markets nowadays

@Kalshi Why kalshi and not poly market? Is it easier to plug into? I am yet to see an aggregator for prediction markets. Even though some events can be interpreted differently, they’re mostly the same. Efficiency is king

@Kalshi I initially played with polymarket API, really good and straightforward even built an OpenBB app for it (link below) last week I played with kalshi API and was impressed as well will probably end up integrating both

frontend remains closed source?

for now yes, but might open source in the future i see a scenario where users can just contribute with new widgets, could be cool need to think more about it

This looks AMAZING 😍

That's really cool! Can you put Tradfi on it (FX/stocks/indices)? I know we would have to input data.

ty! you could probably connect if you own the data but for demo that's out of scope

Only crypto?? Any plans for Futures?

Only thing im thinking of is what API are you using 😂

thank you! connecting directly to exchange public feeds (binance, hyperliquid, bybit, ...)

Well thats a nice one ✨

Well hello hello orderflows! 👀 @Stoiiic brought me here! Gotta catch some shut eye so I bookmarked! Checking this out first thing tomorrow! @josedonato__ 💯

@Stoiiic love to see it! dms are open if you have any feedback

Good so far thanks

This was cool - Keep it up ✨

Have you used an Ai to do that

not vibe coded but used opus 4.5 a lot

Such great job mate 🥂

thanks a lot

Any chance to dm you?

of course, DMs are open

Hi, Jose! Is it compatible with Trading View?

hey! if you mean integrating the two, then no cryexc is a completely standalone tool. but tradingview definitely inspired the charting and drawings

Looks super clean man, let's connect

@DanielWhit21874 thank you! 🤝

You’re welcome Jose

imgui in wasm is a choice. hows the performance compare to native - any noticeable lag on the orderbook updates with high frequency data

@NoahGreenSnow pretty good tbh, and see how fps are glued to max throughout the demo with all those widgets haven't even felt the need to try to run native for this specific project 😅

Awesome thanks

🫡

wow, it must be very viral. bro u make a big deal

thank you 🙇‍♂️🙇‍♂️🙇‍♂️

Very impressive my guy 🤌

Looks great. Too bad it's not for equities

In the aggregated order book, it's hard to read because the colors are mixed. It would be nice if you could change the colors to separate them. Add main lines to the order book to visually understand the depth of the lines ;)

any example you like and think i should follow? just remember it's an early version, i can iterate on every widget and improve it so appreciate the feedback :)

It looks quite good and is transparent. I have a question , you added coinbase but I cant’t selected it. I was just checking it out ;p

thank you, tapesurf is a big inspiration for sure. i'll try to improve mine did you activate on settings on the bottom bar and then add it settings on orderbook? if that doesnt work try on incognito tab

Work thx ;)

tq man

This is incredible, you just gained a follower

Legit legit and I needed this

I love this

looks sick

appreciate that

Hi Jose, I think adding chart scaling would be a great option. I wanted to ask if it's possible to improve the loading of candles on the chart. When I open site, it shows the current candle that's being built, and it would be nice to have a view of the rest of the previous candle