John Broadway

independent AI researcher · infrastructure architect

I build sovereign AI systems on bare metal. No cloud, no SaaS, no shortcuts.

Self-hosted GPU infrastructure and the belief that you can do more with less if you size everything right.

I'm a retired disabled U.S. veteran. I don't have a team, a lab, or a budget. What I have is 25 years of building things that work and an engineering instinct that says the right small solution beats the wrong big one every time.

I think in analogies. Bandpass boxes and speaker impedance. Series and parallel wiring. Matching the driver to the enclosure to the cabin volume. The same physics applies to neural networks — right-size the model, tune the circuits, extract maximum performance from minimum hardware.

I believe AI should be a partner, not just a tool. Everything I build reflects that.

Research

RYS on small language models — Qwen3 headline, 10-architecture sweep

RYS — Repeat Your Self, David Ng's method — duplicates a block of transformer layers so hidden states pass through the same reasoning circuit twice. I ran it on four Qwen3 sizes (0.6B, 1.7B, 8B, 32B) using alainnothere's llm-circuit-finder for the probe sweep — then took the same method across 10 architecture families, 135M to 32B. Zero training, zero weight changes — architectural surgery.

+6.3%
math at 0.6B
10
architectures
22
model repos
$0
training cost

22 model repos and full per-configuration sweeps on Hugging Face — 135M to 32B, two Sovereign Collections. Per-model licenses.

RYSSLMCross-ArchitectureBare Metal

Projects

Proximo — the Proxmox MCP you can hand the keys

Most Proxmox MCPs make you choose: a read-only inspector that's safe because it can't touch anything, or a loaded gun aimed at a cluster you care about. Proximo refuses the trade — every dangerous move is planned (blast-radius preview first), undoable (it snapshots before it acts), and proven (a tamper-evident audit ledger). Hand an AI agent the keys; keep the receipts.

Four Proxmox surfaces on one trust core — Virtual Environment, Backup Server, Mail Gateway, and Datacenter Manager — over MCP and A2A.

351
tools
4
surfaces
4
trust pillars
4,100+
tests

v0.12.0 (2026-06-30) — live on PyPI (uvx proximo-proxmox), GitHub, and GHCR (signed multi-arch image). 351 tools across four surfaces, now natively multi-target (one instance, many clusters) — live-proven against real PVE 9.2, PBS 4.2, PMG 9.1, and PDM. Apache 2.0.

ProxmoxMCPA2ATrust Layer

Maude for Claude

Three days into a long session, you'll go to commit something you shouldn't. She catches it. He writes the code; she notices.

No daemon, no database, no backend. Markdown, JSON, and bash — that's the whole surface. Each session, fresh.

v0.13.2 (2026-06-30) — the mission-hold rail keeps Claude on the pinned plan, the gate stops the irreversible (now closing six documented bypasses), and a session-start catch-digest surfaces what she caught. Apache 2.0.

Claude CodePluginPartner

Values

Buddy

Zestgobble — a rare-goose trading card. ASCII-art goose with stats DEBUGGING 27 / PATIENCE 21 / CHAOS 82 / WISDOM 37 / SNARK 42, and the description: 'A relentlessly chaotic goose with a hair-trigger temper who honks brutally specific insults at your bugs while somehow always pointing toward the actual problem buried three levels deep.'
Zestgobble — the rare goose. Honks brutally specific insults at bugs.

Writing

Log

Elsewhere

GitHub Proximo Hugging Face Maude for Claude RSS