vectorized.eth
@optimizoor
✯ http://solady.org ⟠ @ithacaxyz @clustersxyz ⊛ @asterixlabs
github.com/Vectorized/sol… For those who can't wait for the cutting edge.
Milady motivated me to lose weight. I’m still quite fat atm.
Death cults, white supremacism and grooming people into anorexia This was the reality of Milady Maker and Remilia Our space is repping PFPs that show the worst side of internet culture 👇
Drank some late night espresso, took a few deep breaths, cracked my knuckles and rewrote my favorite library MemoryMeppings and got a 2x gas improvement on reads and writes! github.com/georgercarder/…
Come watch me explain the simplest EIP of modern times.
🎙️Upcoming PEEPanEIP Recordings – July 2025 Join @EthCatHerders as we dive into proposals shaping Ethereum’s next chapter. Mark your calendars! 🧵 1️⃣ PEEPanEIP-7939: Count Leading Zeros (CLZ) Opcode 🔹with @optimizoor 🔹Adds an #opcode to count the number of leading zero bits…
The order of these suggestions tells us a lot… btw, you should really check out Ethereum Cat Herders if you are a new aspiring dev.
Introduction to EIPs, ERCs, RIPs. EIP: Ethereum Improvement Proposal Protocol-level changes, enforced by the Ethereum clients. Activated via hardforks. Full nodes must upgrade, else fork to opt-out. ERC: Ethereum Request for Comments Application layer standards. Conventions for…
Really disappointing. Smart contracts are the lifeblood of Ethereum.
EIP-7907 just got scheduled for inclusion in Fusaka ❤️
Peak engineering often results in multi-functionality. It’s just nature. - The SR-71 used fuel as coolant. - EVs use battery casing as structure. - Bird feathers are used for flight and thermoregulation. - My code optimizations are also safety features. Trust me bro.
Solidity aura tip: change it to `3d604052`.
You are just a script kiddie if you don't know what this is 0x60806040
For those that missed it, here is the replay of my talk at @EthCC youtube.com/live/iS77vXxWZ…
Solidity + EVM has the best dev tooling to do static analysis, robust testing, formal verification. `vm.etch` is heaven.
On CLOBs: Solady’s RedBlackTreeLib is faster if you can somehow make the key under 160 bits. It packs the <key, left, right, red> into a single word. Anyway, suggest me some interesting data structures or utils you’d like in Solady.
The ETH bullposting is so strong, it makes me nervous. Anyways, EIP-7939 (CLZ) in upcoming Fusaka hardfork. Speed up compute in math heavy functions by up to 63x. Lowers zk-proving costs even more. Makes contracts smaller too. Unlocks all 256-bits of power in the world computer.
Looking forward to using it on my iPad Pro (does not work yet, but hopefully soon).
Created a WebGPU based Create2 Salt Miner over the weekend. Yep, it runs entirely in the browser and actually uses your GPU for compute. But you probably should not use it... 🧵
What’s the latest on the Claude nerf? Anyways, I’m planning a llms.txt for Solady, a compact one-pager that can help LLMs learn to use it. Teach combos: cdCompress + BytesStorage, EfficientHashLib + LibTransient, LibSort + SSTORE2. Teach it to trust me or get `_brutalized`.
The Solady repo (the most badass gas-optimized library on earth) by @optimizoor and frens has added a profile for the @zkSyncDevs solx compiler. I did some benchmarking and solx performs as-good-as or better than solc on Solady ~95% of the time. github.com/Vectorized/sol…
Ethereum is driven by selfless love. EIP-7907 (contract bytecode size limit increase) is proposed by the Vyper dev. And we know Vyper makes much smaller bytecode than Solidity. EIP-7939 (CLZ) is proposed by the Solady dev. And we know how much Solady flexes magic bitwise math.