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Gabriel Reynoso AI Systems Architect
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UPDATED Q4 2026 A LIVE PAGE. IT CHANGES AS THE WORK DOES.

What Gabriel is building right now.

THE CURRENT STACK

The infrastructure, as of Q4 2026.

Active infrastructure, tools, and protocols powering the stack today. This list is subject to continuous iteration.

SOVEREIGN AI INFRA

n8n (queue-mode + PostgreSQL)HashiCorp VaultDedicated nodes (planned)Twingate zero-trustDockerOpenTofu + Ansible IaCPrometheus / GrafanaNginx

AGENT & PAYMENT LAYER

x402 protocol (built and tested on blockchain testnets)Model routing (in use at Opportuna)Multi-LLM routingClaude · Gemini · GPT · open-weight modelsMCPManaged, customized AI agents

DEVELOPMENT

TypeScriptNode.jsPythonPostgreSQLGitAiderClaude Code

PLATFORMS & OPS

NotionZoho OneSanity CMSShopifyWordPress

COMPLIANCE CONTEXT

HIPAA-compliant AI architectureCompliance-aware process design for financial servicesIndependent review of security-critical parts before release

THE RECORD

Every quarter, kept.

The newest update leads this page. Past quarters don't disappear: each is preserved as a dated, citable entry, building a public record of how the work has compounded.

Q3 2026 STRATEGY

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Tabled agent commerce until the protocol matures and redirected Opportuna Cloud toward something businesses can use now, released in phases that build momentum for each other.

Agent commerce did what it was designed to do. x402 payments were built and tested on blockchain testnets, and agents could settle with each other. Gabriel tabled it anyway, to be revived once the protocol gains traction. Launching before buyers were ready would have tied up time and capital in a product nobody was waiting for.

The decision came down to sequencing, and it answered the question the previous quarter had raised about what to productize first. Owners aren't yet asking for agents that pay each other. They are asking for help with the work that keeps slipping: inbox triage, follow-ups, scheduling, CRM updates and weekly reporting. Opportuna Cloud refocused on managed, customized AI agents for that work, with supported actions waiting for the owner's approval.

The plan is phased on purpose. Each release has to stand on its own, and its results build the case and the momentum for the next. Client work follows The Opportuna Method: every engagement moves through PILOT and produces skills, playbooks a client's AI follows for one job the same way each time, which the client keeps.

Q2 2026 INFRASTRUCTURE

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Planned the dedicated-node expansion and built a custom Infrastructure-as-Code pipeline that stands up fully hardened environments in minutes, with security and governance baked in from initialization.

Q1 2026 AGENT FLEET

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The agent fleet reached a steady state, with multi-LLM routing taking shape, x402 settlement built and tested on blockchain testnets, and independent review of security-critical parts.

Q4 2025 LAUNCH

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Founded Opportuna Cloud on a sovereign design, private, programmable, and payable, and moved the first agents into production.

OPEN RIGHT NOW

Currently open to these conversations.

INVESTMENT · OPPORTUNA CLOUD

Capital Conversations for Opportuna Cloud

Opportuna Cloud is at an early institutional capital stage. It runs on a hardened VPS, model routing is in production with Opportuna as its own first client, and the go-to-market is in final refinement. The details for a first conversation are on the Invest page: six recurring primitives, one platform.

See the Invest page
OPPORTUNA CLOUD · 6 PRIMITIVES ARCHITECTURE · RELEASED IN A SET ORDER

THE HUMAN IN THE LOOP.

If one of these is your conversation, start it.

Intro calls are 30 minutes, by agenda. Tell me what you're building and where it's stuck.

Start the Conversation