Everyone's Unfriendly Neighborhood Batman

I try to solve problems that have never been considered before despite their incredible importance

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

1/ Launching Perps Playground.

A visual market structure lab for perpetual futures.

You can explore markets on @Binance, @HyperliquidX, and @Lighter_xyz, with more venues coming.

Browse exchange overviews, compare funding, compare markets across venues, inspect live order books, model slippage/liquidation assumptions, and track a local paper portfolio.

Built for learning perps, not trading them.

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

2025 data alone 😂

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

All of @HyperliquidX fills data is 230GB 👀 I've got the space. Now for the time

[Daniel ☂️ @DisturbedCoin]

Most Solana transaction infra still works like this: guess a fee, spray RPCs, and hope the transaction lands before the blockhash expires.

I built Surge for the @SuperteamNG Smart Transaction Stack bounty to replace that with a closed-loop transaction delivery system.

[Samuel Ladipo @ladicodez]

It's finally time 🚀
I'm starting a new series where I'll be breaking down technical concepts in a simple, practical way, starting with Docker.

This video explains what Docker is, why companies use it, and why it's become a must-know tool for developers.

Tomorrow, I'll be dropping a detailed article, and in the next video, we'll Dockerize a real project together.

This is just the beginning. I'd love your feedback, and if you find it helpful, a repost would mean a lot. ❤️
Now, Docker in a job description won't look so scary anymore. 😂

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

All of @HyperliquidX fills data is 230GB 👀 I've got the space. Now for the time

[eric ( failing & learning ) @Ugbuericsam]

over the last few months have dedicated most of my time learning more about financial markets,supporting founders building around it and also looking to continue doing that career wise.

was really excited when @LordGhostX told me about this product and i think it also came at the right time, im particularly excited to see how much value it can bring to perps protocols,founders and traders at large. always happy to listen to feedback and see how we can make this better because it can be better.

really proud of the work you do @LordGhostX, huge congrats brother!!

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

@LaudTheAvatar @binance @HyperliquidX @Lighter_xyz Thank you Chief 🫡

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

1/ Launching Perps Playground.

A visual market structure lab for perpetual futures.

You can explore markets on @Binance, @HyperliquidX, and @Lighter_xyz, with more venues coming.

Browse exchange overviews, compare funding, compare markets across venues, inspect live order books, model slippage/liquidation assumptions, and track a local paper portfolio.

Built for learning perps, not trading them.

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

7/ This is not a signal tool, trading bot, or financial advice.

It's an educational playground for understanding how perpetual futures behave across venues.

The goal is to make perp mechanics easier to learn by making market structure visual.

More exchanges, more tools, and more ways to explore perp markets are coming.

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

6/ There's also a browser-local paper portfolio.

You can simulate long/short positions, track live mark updates, view unrealized PnL, review closed trades, and import/export your portfolio locally.

No wallet.
No exchange login.
No real execution.

https://t.co/MDqWAbKP9g

[Cortex @UseCortexAI]

Introducing Cortex

Sovereign, durable memory for AI, built on Sui the Sui stack.

Start a chat on Claude and finish on ChatGPT securely.

Share memories with friends and team mates to collaborate on tasks

All without worrying about big AI using your data.

[Perelyn Sama @OkohEbina]

Quit alcohol but kept the bar.

Me and @a_ix_d Sat down with @clairefxyz to talk compilers, SBF, dev tools/infra, and the path toward upstream BPF.

Here's a 1-minute preview.

New Devs at a Bar episode drops this week

[DefiDevrel.base.eth @DefiDevrel]

Introducing polymarket-client,
An open-source Rust SDK for @Polymarket.

One typed SDK for:
• market discovery (Gamma)
• order books + trading (CLOB)
• account data + websockets
• hybrid HTTP adapter

Crates: https://t.co/vInJV52At1

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

@DefiDevrel Monaco's F1 race was yesterday 😂😂😂

[Palm Rail @usepalmrail]

https://t.co/zq8So1VBvl

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

@Samson_Goddy I can confirm, thank you 🫡

[Everyone's Unfriendly Neighborhood Batman @LordGhostX]

"when you have the motion, you control the ocean"

[atown @AtownBrown]

@jayhinz when you have the motion, you control the ocean