Vladyslav Dalechyn (dalechyn.eth)
full stack engineer building performant and high-assurance applications
contact me via mail or view my github or twitter or warpcast
Open Source Work
- wevm/frog – framework for Farcaster Frames. Actively collaborating.
- spilnotaxyz/chyn – a headless web3 ui component library built with shadcn and wagmi. An open-source experiment.
- abstractSDK/abstract.js – a typescript sdk for interacting with Abstract CosmWasm contracts and generating contract-specific React/Node.js code. Author.
- valorem-labs-inc/typescript-sdk – a typescript sdk for interacting with valorem's clear protocol and trade-api; Collaborated in past.
- valorem-labs-inc/clear-periphery – a cash settlement periphery contract using uniswap-v3 flash loans for exercising options in clear protocol; Collaborated in past.
- valorem-labs-inc/trade-interfaces – a trade api enabling peer-to-peer, signature-based, noncustodial digital asset trading via low latency grpc and grpc-web tls-encrypted version 3 protocol buffer interfaces, with order settlement via seaport protocol; Collaborated in past.
- paradigmxyz/flux – a graph-based LLM power tool for exploring many completions in parallel; Contributed with ideas.
- h0tw4t3r/arbitrageur – an attempt to extract cross-dex mev amongst uniswap-v2 and uniswap-v3 forks; My failed attempt to become MEV searcher.
- h0tw4t3r/abi-signature-bruteforcer – a cpu-based solidity function signature bruteforcer to save extra gas on calls; Author.
- spilnotaxyz/nfting-frontend & spilnotaxyz/nfting-backend – a web application that gathers ethereum account data and outputs nft statistics;
Closed Source Work
- valorem-labs-inc/trade-app – a frontend for interacting with valorem's clear protocol and trade-api;
- spilnotaxyz/landing – a landing page of spilnota.xyz;
- spilnotaxyz/app – a marketplace frontend for startups to get first 100 users and crowdfund safely using fundriasing protocol;
- spilnotaxyz/contracts – a permisionless fundraising protocol based on iterative building enabling users to refund and invest safely;
- spilnotaxyz/microservices – a cluster of microservices serving the spilnotaxyz/app and publishing activity report of discord servers with the help of gpt-4 llm;
- kanji/marketplace & kanji/backend – a marketplace for creating and selling erc-721 and erc-1155 collections;
- kanji/indexer – an indexer for analyzing the blockchain data for nft collections analytics purposes;
- localtradecc/defi-lab – a defi frontend for swapping, staking and liquidity provision of localtrade' utility token;
- localtradecc/zerox – a telegram crypto wallet for swapping tokens based on localtradecc/0xpay crypto-processing infrastructure;
Hackathons
- nft-bali 2023 – #2 place: spilnotaxyz/partnerships-app & spilnotaxyz/partnerships-contracts – a partnerships marketplace for projects to collab;
- kyivtechsummit 2022 – most impactful project built on ethereum award: spilnotaxyz/hackathon-kts-2022-frontend & spilnotaxyz/hackathon-kts-2022-backend & spilnotaxyz/hackathon-kts-2022-contracts – a platform to fundraise transparently and fight corruption in donation aids for Ukraine;