backend / systems engineer | distributed systems | building @sendryxhq | payments & infrastructure | @superteamng | svm @solanaturbine | alumni @alx_africa
onchain
Joined December 2014
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Gm Solana
We are outside at SEZ Dubai, attending my first ever life solana event @SuperteamAE and it's sure gonna be a banger 😎, thanks to @Harri_obi and @afscott for making this possible
This is already stressful as it is, but as you said, it’s the nerdy way. Imagine doing this on mobile or trying to download videos. 😭
I use savefrom.net for both videos and pictures. It’s super easy!
Vector 🥷⚡️ retweeted
LayerFS is a Rust-powered filesystem for AI agents, enabling zero-copy workspace branching, deduplicated snapshots, parallel rollouts, and efficient state recovery.
ALT Image: LayerFS is a Rust-powered filesystem for AI agents, enabling zero-copy workspace branching, deduplicated snapshots, parallel rollouts, and efficient state recovery.
I started listening to this System Design podcast a few months ago, and it’s been one of the best investments I’ve made in myself this year. My understanding of software architecture and optimization has improved massively.
In a world where AI can write code, your edge is knowing how to design systems and solve problems. 🤷♂️
Vector 🥷⚡️ retweeted
Solana just halved its target slot time.
400ms → 200ms
2.5 → 5 target slots per second
1.6s → 0.8s validator leader windows
For perspective, Ethereum still runs 12-second slots.
That's 60x longer per slot than Solana's new target.
Solana's first full epoch averaged 218.3ms.
We're now looking at more frequent transaction executions, quicker feedback, fresher onchain data for defi..
That's just block production btw.
Alpenglow targets ~150ms finality. Not live yet.
Solana will be the home of onchain finance.
Vector 🥷⚡️ retweeted
Y'all aren't thinking about ai productivity correctly. I have one customer support guy at boot dev, he can handle the entire support load (low 8 figure revenue) in just a few hours a day
Theres literally no business value to me in automating even 80% of his work, because I'll still need him for that last 20%
HOWEVER he's not online 24/7. There are a subset of tickets, that, with a really good model, we could give answers to that are no worse than his, nearly instantly.
inj other words, you need to be more focused on using AI to improve products and services - and less concerned with cutting marginal costs.
I literally said this earlier this year, many people don't know this
xitter.cf/judeVector/status/2048…
Most developers learn Rust without realizing how many doors it can open.
Rust + Axum → Backend Engineer
Rust + Tokio → Distributed Systems Engineer
Rust + WebAssembly → WebAssembly Engineer
Rust + Tauri → Desktop App Developer
Rust + Bevy → Game Developer
Rust + wgpu → Graphics Engineer
Rust + Embedded → Embedded Systems Engineer
Rust + Linux Kernel → Kernel Developer
Rust + Solana → Blockchain Developer
Rust + PyO3 → Python Integration Engineer
Rust + AWS Lambda → Serverless Engineer
Rust + Polars → Data Engineer
One language. 12 career paths🤝
This is awesome! Well done, Konami 😍
Now, it’s up to our ISPs not to disappoint us! 😂🤞
Notice: New Game Server Locations Added.
We have added new game servers in the following locations:
Greece (Athens), Türkiye (Istanbul), Nigeria (Lagos)
For more information about how online matches work, please check the link below:
konami.com/efootball/en/page…
The eFootball™ development team will continue expanding our server locations to provide a more comfortable online gameplay experience.
We look forward to receiving your feedback and comments.
#eFootball
You are definitely going to be missed, Leo Messi. 😢😔
The GREATEST OF ALL TIME.
Thank you for the magic, the memories, and all the joy you brought to the game. Watching you play was a privilege. ❤️
A true legend, forever. 👑🐐
Vector 🥷⚡️ retweeted
If you feel good while doing it, but feel bad after doing it, stop doing it.
If you feel bad while doing it, but feel good after doing it, continue doing it.
Something must be wrong with me 😭
Earlier today, I was just reading an article about PostgreSQL indexing. Next thing I knew, I was reading different SQL commands, then diving into how indexes work, B-trees, blocks, heap files, and now I’m here trying to understand how databases work from the ground up. 😪
Sometimes I hate this. I’ll go looking for one small piece of information and somehow end up down a rabbit hole trying to understand the entire architecture. 🤦♂️
So emotional right now 😢😭
The GREATEST OF ALL TIME 🐐👑. You made my youth so much more fun and filled with happiness. Thank you, Lionel Andrés Cuccittini Messi.
With the eyes of a child, I watched you play with that leather ball and fell in love. I’m glad I chose you, because my life has never been the same since. ❤️🐐
The youths, “leaders of tomorrow,” but they don chop wetin dey tomorrow. 😕😒 Now they’re giving us tribalism to fight over. Mumu people. 🤦♂️🤮
Vector 🥷⚡️ retweeted
The @excalidraw mcp is sick.
Have it live draw explanations (with pencil sounds and all) then pop open to the app and make your own changes.
Learning with ai is so fun. (Also, don't stop learning, your brain is too valuable)
Vector 🥷⚡️ retweeted
ive been leveraging ai to teach me topics in ways i like to learn
built a memory simulator: pick the hardware, OS (Linux, macOS, Windows) and apps, then watch what happens when you run out of RAM
here: an 11 GB game on a 16 GB machine pushing Photoshop and Slack's idle memory out to swap
