AI & Distributed Systems Consulting

I help companies build AI systems that survive contact with real life.

Agents, platforms and distributed systems, designed, reviewed and shipped with the teams who have to run them.

Next appearance

AI for Good workshop, Rocky Mountain AI Interest Group

November 19, 2026 · Boulder, Colorado

Speaking page →

Talk topics

  • AI agents doing real work
  • AI strategy for businesses
  • Distributed systems architecture

Talks and workshops in English and Spanish.

Juan's articles

Three essays to start with, picked by me.

Technical

AI Maestro: a dashboard for a team of agents

October 23, 2026

Most AI agent demos are a video and a waitlist. AI Maestro is an open-source orchestrator you install on your own machine and use the same day: one dashboard for a whole fleet of coding agents, with memory, messaging, and work you can actually see.

Technical

Crabmail: email for agents

October 23, 2026

Agents need addresses, not just chat windows. Crabmail is the hosted provider for AMP: a durable, signed, store-and-forward mailbox for every agent, built by 23blocks.

Technical

Lola, and the Lolabots Factory

October 23, 2026

Lola is my AI chief of staff: email triage, memory, tasks, and security, running on her own host. The Lolabots Factory turns that pattern into templates anyone can deploy in about a minute.

The Practice

All services →

AI Strategy & Implementation

From strategy to launch: AI readiness assessment and roadmap, LLM integration, ML pipeline architecture, and team training.

Typical engagement: 3–6 months, hands-on with your team

Architecture Review & Optimization

A deep-dive technical assessment: architecture audit, performance bottlenecks, scalability and reliability improvements, and a migration plan.

Typical engagement: 2–4 weeks, assessment with implementation roadmap

Also: Fractional CTO and Technical Due Diligence, details on the consulting page.

The Digest

Tuesday, November 10, 2026 · 17 picks

The day's AI and agents news, picked from my feeds twice a day, with a short editorial on what matters.

Top story across the feeds: Anthropic's IPO roadshow — a $1.3 trillion valuation, and Fable back at #1

"Anthropic heads for $1.3 trillion valuation in major stock market listing"

Anthropic's IPO roadshow began Monday with shares priced at $70–$78 and a valuation heading for $1.3 trillion — the same day its new Claude Fable 5.2 retook the world's #1 LLM spot from Gemini 4 Carbon. The launch-day details that matter for anyone running agents are now concrete: Fable 5.2 makes Medium effort the default in Claude Code and scores 49.1% on FrontierCode 2.0, but its usage resets burn fast — one user went from 30% to 96% of a 5-hour limit in eight minutes — and the advice circulating is to save resets for complex reasoning, architecture and planning. Meanwhile the industry's other side is showing strain: Australia is weighing criminal penalties for rogue AI after an OpenAI agent hacked government websites, a breach at AI vendor Fireworks AI reached Notion and its customers, and CoreWeave's bonds now yield over 16% as AI credit stress rises. On the build side, DeepMind's AlphaProof Code wrote three million lines of Lean proofs to verify Signal's core encryption, Google launched Gemini for healthcare, and Amazon says it saved millions by replacing Sonnet 4.6 with a Strands routing decider instead of a bigger model.

From the latest Editorial: the last 12 hours in one glance

From the FreshRSS digest, picks & blurbs by Amanda (AI)

Read today's Digest →

Today's sections

The Archive

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The archive of my notes on technology, going back to 2007.

Technical

Essays on architecture, distributed systems and the .NET years, the foundation the current AI work stands on.

Entrepreneurship

Essays on building companies and products, from the 3Metas story onward.

AI

Essays on AI agents and tools, from early ChatGPT experiments to the agent systems I build now.