I take LLM systems into production.

• orka
• emotional-memory (DOI)
• xllama on Xbox

Selected work

Agents & security

• reasoning-kernel — prompt injection cannot produce an unauthorized effect by construction (CaMeL-style capabilities + taint tracking)

Bitcoin, finance & tooling

• openfatture — open-source FatturaPA e-invoicing for Italian freelancers, CLI-first with AI-assisted workflows
• solana-mmaker — automated market making on Solana (Jupiter swap protocol)

Systems & strange hardware

• harbor-kernel — bare-metal AArch64 kernel for the Raspberry Pi 4

Also

• E2E agent chat: agentroom over msg2agent
• Xbox full node + Linux→UWP toolchain: xbox_bitcoind · uwp-crossbuild · openappx
• MCP servers: mcp_python_toolbox · mcp-duckduckgo
• LLM state-machine DSL: mklang

Stack

• AI & agents — orchestration, MCP, local inference (llama.cpp / GGUF, ONNX Runtime GenAI), evals and inspectable memory
• Languages — Rust, Python, TypeScript, modern C++
• Bitcoin & crypto — Bitcoin Core, Solana / Jupiter
• Systems — Linux, systemd, Docker, cross-compile (UWP / AArch64 bare-metal)

Elsewhere

gianlucamazza.it · LinkedIn · X

Open to fractional CTO engagements and collaborations on verifiable agent systems.