Blockchain Hustler 👨🏻💻👨🏻🎨🧘🏻♂️ Founder of Apocentre
London, England
Joined January 2011
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Pavlos Polianidis retweeted
🦀 Building an LLM From Scratch in Rust
Want to really understand how LLMs work under the hood? Start at the foundation: a complete GPT-2 style transformer.
tag1.com/white-paper/part1-t…
#rust #rustlang
Pavlos Polianidis retweeted
this should be it:
github.com/interest-protocol…
Just missing tests (will do this week).
Should be on test net this or next month.
Introducing the auction-managed AMM!
A new AMM design that:
⚖️ Reduces LVR
⚙️ Optimizes swap fees
📈 Smooths LP returns
🌊 Should attract higher liquidity than any fixed-fee AMM
New paper with @ciamac (@paradigm / @Columbia_Biz) and @aadams @saraareynolds (@Uniswap)
Pavlos Polianidis retweeted
First release of zkBitcoin github.com/sigma0-xyz/zkbitc… (I had missed this) with some insane contributions from Internet strangers :) thanks all!
Pavlos Polianidis retweeted
New (2h13m 😅) lecture: "Let's build the GPT Tokenizer"
Tokenizers are a completely separate stage of the LLM pipeline: they have their own training set, training algorithm (Byte Pair Encoding), and after training implement two functions: encode() from strings to tokens, and decode() back from tokens to strings. In this lecture we build from scratch the Tokenizer used in the GPT series from OpenAI.
Pavlos Polianidis retweeted
Welcome to Coin-X-Oracles powered by SuiTears 💧
Imagine deploying a secure oracle that gets prices from Pyth, Switchboard, et cetera on @SuiNetwork in 4 function calls.
You will not need to worry about any of the vendor's intricacies, or interfaces. Call our deployed package with the desired price feeds, and boom done! Audited, safe Oracle live for your protocol.
Check the source code below:
Proceed with caution (Work in progress)
github.com/interest-protocol…
github.com/interest-protocol…
p.s. - thanks to @Scallop_io for open-sourcing their oracle. This is a factory implementation based on their original design to allow infinite price feeds.
#BuidlOnSui
Pavlos Polianidis retweeted
My first ethresear.ch post is up!
If you're a zk big brain, please take a crack at this
ethresear.ch/t/privacy-prese…
Pavlos Polianidis retweeted
Boom! Time-capsules are coming to Sui. TL;DR encrypt messages and NFTs into the future. Crazy interesting applications, see attached!
🍒 that tech was my PhD presented to NIST w/ @FBaldimtsi back in 2008 & we still have the fastest algorithm :), we were also the 1st to deploy it
Pavlos Polianidis retweeted
Here you go: walkthrough of the zkBitcoin whitepaper and walkthrough of the zkBitcoin codebase
cryptologie.net/article/608/…
Pavlos Polianidis retweeted
some thoughts about Bitcoin after working on a Bitcoin L2 (github.com/sigma0-xyz/zkbitc…):
1) developing on Bitcoin is a horrible experience, from the lack of poor documentation to the segmentation of the documentation between the different forks
Pavlos Polianidis retweeted
If your contract is using a proxy or a clone, consider adding access list transaction (EIP 2930) to reduce the gas cost for the users.
When a call or delegatecall is made to a contract, 2600 gas must be paid for cold access to the contract. EIP 290 prewarms the read.
Pavlos Polianidis retweeted
One of the best ways to learn about previous smart contract hacks, understand them in depth and read the code with which the attack can be executed?
Here it is, 10/10 resource
github.com/coinspect/learn-e…
Pavlos Polianidis retweeted
The EdDSA signature standard is post quantum ready.
PQ-ready = while the original scheme is not PQ, with a flip of a button it can support PQ-safe signatures.
Most cryptography ECC or RSA based schemes are not PQ-ready, but EdDSA is due to how the private key is generated.