GeezerVison

Website · Selected work · How we work · Start a conversation

We are DevLab, an engineering team building protocols, financial infrastructure, and the systems around them. Since 2018, we have worked on 20+ projects, taking responsibility for architecture, implementation, integrations, and production delivery. We work with founders and product teams on new products, help recover existing systems, and own technical workstreams alongside in-house engineers.

Focus	Engineering scope
Protocols & DeFi	Smart contracts, liquidity mechanics, oracles, governance, and settlement.
RWA & tokenization	Asset issuance, permissioned transfers, supply controls, and redemption on EVM and Solana.
Payments & stablecoins	Payment flows, treasury operations, settlement infrastructure, and agent commerce.
Smart accounts & wallets	Session keys, delegated execution, recovery, permissions, and wallet integrations.
Backend & infrastructure	APIs, indexers, integrations, deployment, monitoring, and production operations.
Security & tooling	Contract and infrastructure reviews, remediation, MCP scanning, and verifiable audit trails.

Open source & public engineering

Tools and platforms we build in-house. Each repository documents its setup, scope, and usage terms.

Protocols & financial infrastructure

Project	What it does
Agent Commerce Gateway	Connects existing APIs to AI agents through HTTP and MCP, with x402 payments and a shared execution pipeline. Self-hosted and non-custodial.
RWA Platform · EVM	Permissioned ERC-20 tokenization with auditor-attested supply changes, controlled transfers, and on-chain cash redemption.

Security & operations

Project	What it does
MCP Scanner	Scans MCP servers, source trees, and packages, reporting security findings and analysis coverage gaps.
Postflight	A single-file Bash audit for Linux server security and health, with suggested fixes and text, JSON, or Prometheus output.
Immutable Audit	An eBPF proof of concept for tamper-evident process execution logs: hash-chained events, a remote collector, and independent verification.

Beyond the repositories

ERC-8409 — a draft proposal for provider-signed EVM service payment quotes, separating commercial terms from payment authorization and settlement.
RepoLore — our plugin for tracing public code history through commits, pull requests, issues, and regressions.

Pinned Loading

agent-commerce

Public

Self-hosted, non-custodial gateway between the API you already run and the protocols AI agents use to discover, call and pay for it

TypeScript 68 4

rwa-platform-evm

Public

A self-hosted, single-tenant platform for tokenizing a real-world asset class as a permissioned ERC-20, with an auditor-attested supply lifecycle and on-chain cash redemption.

Go 46

immutable-audit

Public

Tamper-evident audit trail for Linux process execution. eBPF captures execve, events are SHA-256 hash-chained, shipped to a separate collector, and independently verifiable by anyone holding the fi…

C 5

postflight

Public

One-file Bash audit for Linux servers: security and health checks, each with the exact command that fixes it. Text, JSON or Prometheus output

Shell 2

mcp-scanner

Public

Security scanner for MCP servers, source trees, and packages, with explicit findings and coverage reporting.

Go 34

rwa-platform-solana

Public

A self-hosted, single-tenant platform for tokenizing a real-world asset class as a permissioned SPL Token-2022 token on Solana, with an auditor-attested supply lifecycle and on-chain cash redemption.

Go 1

GeezerVison

Open source & public engineering

Protocols & financial infrastructure

Security & operations

Beyond the repositories

Pinned Loading

Repositories

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Uh oh!

People

Top languages

Uh oh!

Most used topics

Uh oh!