~oritwoen/$
~/.services
~/.services│main6
$ cat manifest

Things I build for you, or for myself when idea's good enough. Shipping code since 2016. Blockchain since Ethereum Classic days. Mostly Rust and Nuxt now.

$ ls . --category
●mine◆client work○contributor
crypto security

Breaking ECDSA where someone broke it first. Nonce reuse, biased k, lattice attacks on HNP. GPU Pollard Kangaroo when secp256k1 range needs brute force.

RustECDSAECDLP
→●kangaroo·●vusi
gpu compute

Loops that belong on GPU. Rust with wgpu, one shader runs on Vulkan, Metal and DX12. Brute search, vanity addresses, hash reversal.

Rustwgpushaders
→●vgen·●shaha
full-stack web

Nuxt 4 on Cloudflare Workers and D1. Same stack as this site. Headless CMS plumbing, e-commerce, GraphQL, component libs.

NuxtVueCloudflare
→◆bitcoin.pl
dev tooling

CLIs that respect your time. Rust or TypeScript, Nuxt modules, unjs-style micro libs, unified git API, local-first search.

RustTypeScriptCLI
→●omnichron·●gixa
security audits

Web pentests. Smart contract audits. OAuth flow review. 23 reports out across Immunefi, HackerOne, direct programs.

securitybug-bountycontracts
→●reports
ai agents

Plumbing around Claude and other LLMs. Skill systems, memory, MCP servers, local retrieval, workflow orchestration. Boring until it works.

AIClaudeMCP
→○skilld
~/.work
~/.work│main+3
$ echo "ways to work"
commission

Paid gig. Scope on paper, timeline you can plan against, rates agreed first.

whim

Weird problem, no budget? Sometimes just build it if idea sticks.

collaboration

Long haul. OSS, startup, research, whatever we build together over months. Equity or revenue share.

$ contact --rate=negotiable
got an idea?