cspannos
Blockchain R&D Engineer @ Blockdaemon / L2 PBS Researcher @ PBS Foundation
Insight Data ScienceRemote
Pinned Repositories
Assessment-Rubric-for-L2-PBS-Strategies
This rubric is to help assess optimizations to PBS in L2 chains
decentralized-notary
eth-ipfs-poe
An Ethereum POE notary with files hosted on IPFS
Invest-y-gative-project
Invest-y-gative is a proof-of-principle media project based on distributed consensus technology and scientific journalism incentivized to serve the public interest. This project won 1st prize in ConsenSys Labs' Beyond Blockchain Virtual Hackathon, in the media cohort - Breaking News: Reinventing the Online News Economy
plasma-roundup
An article for Kauri reviewing Plasma development from MVP spec to Plasma Group
PRAXIS-Blockchain-API-Maximizer
PRAXIS empowers blockchain API developers with data driven tools and analysis within an OpenAPI framework. I'm an Insight Data Science Fellow in the Decentralized Consensus Silicon Valley cohort, where I developed this project.
scaling-today
Helping scale the Ethereum blockchain across first and second layer solutions
sggc
1st Solidity Gas Golfing Contest
stateless
A decentralised social media network for stateless people to acquire individual and collective digital identity, network and build community, send crypto remittances, exchange socially valuable services, make and vote on propositions for self-governance, access support, combat corruption and fight abuses of human rights. Most of all, to support the dignity and lives of all people irrespective of states and borders.
training2018
Training material and presentations
cspannos's Repositories
cspannos/PRAXIS-Blockchain-API-Maximizer
PRAXIS empowers blockchain API developers with data driven tools and analysis within an OpenAPI framework. I'm an Insight Data Science Fellow in the Decentralized Consensus Silicon Valley cohort, where I developed this project.
cspannos/decentralized-notary
cspannos/Invest-y-gative-project
Invest-y-gative is a proof-of-principle media project based on distributed consensus technology and scientific journalism incentivized to serve the public interest. This project won 1st prize in ConsenSys Labs' Beyond Blockchain Virtual Hackathon, in the media cohort - Breaking News: Reinventing the Online News Economy
cspannos/Assessment-Rubric-for-L2-PBS-Strategies
This rubric is to help assess optimizations to PBS in L2 chains
cspannos/stateless
A decentralised social media network for stateless people to acquire individual and collective digital identity, network and build community, send crypto remittances, exchange socially valuable services, make and vote on propositions for self-governance, access support, combat corruption and fight abuses of human rights. Most of all, to support the dignity and lives of all people irrespective of states and borders.
cspannos/aave-liquidation
Liquidation Aave protocol example
cspannos/amm-arbitrageur
An arbitrage bot between Uniswap AMMs
cspannos/apebot
cspannos/build-your-own-radar
A library that generates an interactive radar, inspired by http://thoughtworks.com/radar/
cspannos/cohort-one
Repository for the second cohort of the apprenticeship program
cspannos/EIPs
The Ethereum Improvement Proposal repository
cspannos/espresso-sequencer
cspannos/ethdo
cspannos/hyperlane-monorepo
The home for Hyperlane core contracts, sdk packages, and other infrastructure
cspannos/ibc-rs
IBC Relayer (Hermes) and Modules in Rust
cspannos/LayerZero
An Omnichain Interoperability Protocol
cspannos/Limit-Sniper
A mempool sniping bot for Ethereum, Binance Smart Chain, Matic, & Fantom
cspannos/liquidator-v3
Mango Markets V3 Liquidator Bot
cspannos/ofac-sanctioned-digital-currency-addresses
cspannos/optimal-sandwich
we do a little bit of mathematics to make a little bit of money
cspannos/optimism
Optimism is Ethereum, scaled.
cspannos/pool-sniper
Uniswap V2-styled router new pool sniping in under 250 LOC.
cspannos/prb-proxy
Proxy contract to compose transactions on behalf of the owner
cspannos/q-evm
MEV Bot written in q using kdb+
cspannos/skip-playbooks
Ansible Playbooks for configuring Skip.money on Tendermint validator nodes
cspannos/startgate_swap
cspannos/stateless-ethereum-specs
Specifications for the Stateless Ethereum research effort
cspannos/subway
A practical example on how to perform sandwich attacks on Ethereum
cspannos/token-lists
📚 The Token Lists specification
cspannos/uniswap-arbitrage-analysis
Uniswap arbitrage problem analysis