The bounty board

Jobs done, solo

A full AI-infrastructure stack written from scratch and dogfooded in production — plus a track record of hard reliability and cost bounties collected for Web3 and fintech.

The gang — products & systems

Kovanex

A ~47k-LOC self-hosted DevOps platform in Go: Git, CI/CD, Kanban, container registry, a secrets vault (Shamir Secret Sharing), and an MCP server (~20 tools) giving AI agents end-to-end control. 18 gRPC services, cluster mode, one binary — built solo and developed inside itself.

Go · gRPC · MCP · self-hosted

AI / LLM inference stack

A pure-Rust LLM inference engine (the vLLM/TGI layer) with custom Apple Metal GPU kernels and quantized kernels for GPU-free edge — plus an in-house LoRA trainer, so the heads are a real architecture, not a wrapper.

Rust · Metal · quantization · LoRA

Vector DB & RAG

An embeddable HNSW vector database with a document + graph model, used as the memory and knowledge substrate for the agents and the semantic-codec work.

Rust · HNSW · RAG

Semantic-codec messaging

A research track transmitting meaning (a compact frame + persona, 50–200 bytes) instead of signal, decoded locally into any modality or language — a universal messenger with no wide channels.

systems · protocol design

Intentional Internet — Web4

A four-layer protocol framework (Identity / Graph / Topology / Economy) with a three-token economic model — original systems architecture for a decentralized, agent-native internet.

protocol · Web3/Web4

Locia

A project-management standard for AI agents — a guiding-thread discipline that keeps a long-running agent on course. Published as an open standard.

agents · methodology
Bounties collected (clients confidential)

Quantified wins

−85% cloud cost

Led a cloud exit from €18.7k → €2.75k/month with no loss of capability.

~3,000× faster

Root-caused a hot query from 2,500ms → 0.8ms.

11,000+ req/s

HA PostgreSQL/Patroni + HashiCorp Vault stack, load-tested for an on-chain fintech app.

Named engagements: Ultron Foundation (L1 blockchain), Dats, Amir Capital, Emirex/Emiswap, Snark Art.

Before the frontier

Leadership track

Mosenergo

Head of IT Support Services / Chief Security Specialist (2013–16) — ~90 people, ~1B₽/yr budget, security across 4,000 workstations (DLP, SIEM).

Paragon Software Group

IT Director (2007–09) — built the IT department and company-wide IT strategy, budgeting, security programs.

Mosoblgaz · NIX Trade

Head of IT Department (2012–13); Senior IT Manager (1995–2007).

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