Alex The Entreprenerd

Lead Security Researcher, cofounder at Recon, Invariant Testing powered Audits for the EVM. Saved 20MLN with fuzzing.

Available
6 years experience
Vetted

Programming Languages

Solidity

Expertise & Skills

LendingYieldFuzzingStakingCross-chain

Let Us Help You Connect

Our team can assist with project requirements, timeline coordination, and finding the perfect match

Portfolio & Experience

Detailed audit history and technical expertise

Recon

Recon is a boutique audit firm, that is making Invariant Testing the new default

Check our Open Source repositories for:

  • Create Chimera App: The easiest way to start writing and running Invariant Tests, currently on it's 2nd version
  • Audits: Our public audit Reports, we publish 100% of reports, unless our customers ask us not to

Our team has saved Tens of Millions of live, at risk, funds, and has prevented billions in dollars in damages through our audits

Trusted By

  • Badger
  • Centrifuge
  • Corn
  • Smilee
  • Liquity
  • Solidity Labs
  • Onchainification
  • Balancer DAO
  • Beraborrow
  • Credit Coop

Our customers have over $1 BLN in TVL

Services

  • Audits powered by Invariant Testing
  • Recon Pro: Best in class way to run Echidna, Medusa, Foundry, Halmos and Kontrol in the cloud, with extensive automations, alerts and ongoing fuzzing utilities
  • Invariant Testing Engagements, bootstrap your invariants or maintain them with our extremely experienced engineers
  • Security Audits by Alex The Entreprenerd and other highly qualified, trusted, researchers
  • Ongoing onchain monitoring, automated invariant tests to prevent real world exploits

Trophies

We ran invariant tests against some of the toughest codebase

  • Badger - Crit
  • Centrifuge - Med
  • Tapioca - Highs and Meds
  • Euler - Broken Spec

And many more we are awaiting for permission to publish

Best Practices

We offer multiple starter templates for invariant testing

Feel free to browse around or try our tools at: https://getrecon.xyz/

We can help you build smart contracts, reach out for advisory services