[ANN] Whale Core: Zero-Latency Binance Futures Liquidation & CVD Tracker

[aallexf]

Hello Bitcointalk community,

I want to share a technical project I’ve been building from scratch called Whale Core.

If you trade Binance Futures, you know that during high-volatility events (liquidation cascades, stop-hunts), standard REST APIs become completely useless due to rate limits and latency. By the time your indicator parses the data, the move is already over and retail becomes exit liquidity.

To solve this, I built a custom Python asyncio engine that connects directly to the raw Binance WebSocket streams.

What it does differently:

Zero-Latency Parsing: Processes thousands of events per second without dropping packets or starving the event loop.
Liquidation Isolation: Catches aggressive stop-hunts (e.g., catching a single $500k liquidation order) the exact millisecond it happens on the exchange matching engine.
CVD Anomalies: Tracks Cumulative Volume Delta in real-time to spot when algorithmic market makers are absorbing retail momentum.
I've put this engine behind a clean dashboard so you don't have to write your own WebSocket handlers to see the data.

Check out the live terminal here: sigma-liq.fun See how it works (YouTube demo): youtube.com/watch?v=G8vAjxQG0t4

I am constantly optimizing the backend architecture. If there are any algorithmic traders or Python devs here, I would love to hear your feedback on handling extreme websocket loads during high volatility, or any metrics you'd like to see added.

Happy trading!

[Charles-Tim]

So how is it going to be useful to traders?

Anyone that uses high leverage would have been liquidated during volatile market regardless of the tools that he is using to track liquidation.

Another thing is that you are not trusted on this forum.

[shinratensei_]

So how is it going to be useful to traders?

Anyone that uses high leverage would have been liquidated during volatile market regardless of the tools that he is using to track liquidation.

Another thing is that you are not trusted on this forum.

Might be useful for traders who hunt massive liquidity even and buy at bottom, Binance's REST API was returning 503 temporary service unavailble when the 10/10 occurred and caused cascading liquidation, some traders who created their own tool and used the REST API can't execute orders.

That being said, even websocket stream isn't necessarily free of that error, the solution by OP if not useless is unproven because you won't know until another cascading liquidation event happened again and see if there is an error or the same 503 that disabled REST API use on the Binance's websocket, the environment is hard to replicate. Moreover, you can easily create one just like what OP have with AI. No need to trust random person on the internet.

[jostorres]

I am not going to be the one to test it out; I do not trust strangers, especially the ones with "brand new" accounts.

However, I will wait for more trusted members of the forum to end up using it to test and see if it is working. Because while this looks like some sort of scam, or hacking attempt or overall just not trustworthy due to the account being new, I can easily say that this is an actual problem, not a made-up one. Binance latency issues are for real and not a joke, and we face them all the time, so someone doing something about it was something I do like seeing.

So if this turns out to be a project that is not a lie, or a scam or a fake, and it turns out it does really fix it, then I have to say this is a damn good one. Maybe it's vibe coded, maybe it is actually coded, maybe it sucks, maybe it doesn't, I have no idea, and I am just waiting for what others will say. If it is what OP claims it is, then out of nowhere suddenly we got a great tool.

[M47AK16]

So how is it going to be useful to traders?

Anyone that uses high leverage would have been liquidated during volatile market regardless of the tools that he is using to track liquidation.

Another thing is that you are not trusted on this forum.

Might be useful for traders who hunt massive liquidity even and buy at bottom, Binance's REST API was returning 503 temporary service unavailble when the 10/10 occurred and caused cascading liquidation, some traders who created their own tool and used the REST API can't execute orders.

That being said, even websocket stream isn't necessarily free of that error, the solution by OP if not useless is unproven because you won't know until another cascading liquidation event happened again and see if there is an error or the same 503 that disabled REST API use on the Binance's websocket, the environment is hard to replicate. Moreover, you can easily create one just like what OP have with AI. No need to trust random person on the internet.

"Might" be helpful, but you need a lot of people testing it and coming back with positives first. You are not going to suddenly start using some brand new accounts tool just because they promote something.

Sure, they are saying something that should be helpful, and I am sure that what they are saying is what the traders need- well, not all of them, but some people who are trying to do what this is solving and failing. But that doesn't mean that we are going to get a lot of traders to start using it suddenly because of a post here. I think that has to be the most important thing, that is not going to be easy for the long haul. I think the best way we could move forward would be that it would work great for the people that are dealing with this.