I build blockchain infrastructure at axol.io. Before that, defense systems
where uptime requirements were strict and bugs had operational consequences.
Before that, startups where shipping broken code and fixing it fast was the norm.
What I've learned
Startups taught me to ship fast and iterate. Defense taught me to make things
not break. Blockchain requires both: move quickly, but bugs are expensive and
immutable. No rollback makes you careful about what "done" means.
Building blockchain infrastructure (mana Ethereum client, raxol terminal framework) for Cosmos and Ethereum. Previously: nuclear submarine engineering where bugs had operational consequences, competitive intelligence at LidoDAO. Preference for systems where correctness matters more than speed.
Focus Areas
Cosmos SDK
Ethereum Protocol
Validator Infrastructure
Experience
CEO
axol.io
2024-05 - Present
Building FOSS blockchain infrastructure for Cosmos and EVM ecosystems. Writing protocol implementations, running validators and sequencers, managing distributed systems.
Details
Running sequencers and nodes on Aztec, Base, Optimism, and Ethereum mainnet
Built mana (Ethereum client) and raxol (terminal UI framework) as open-source tools
Operating validator infrastructure for transaction ordering and state transitions