Founder-engineer / Open-source systems

Building premium open-source infrastructure for multi-agent orchestration.

Raul Lopez builds modular AI systems with explicit runtime seams: orchestration, skills, memory, policies, observability, and human review. The focus is infrastructure for builders, not prompt-chain theater.

Open-source ecosystem

NANO Agent Stack and its satellite repositories.

Technical writing

Architecture, design notes, docs, and visual project framing.

Builder focus

Agent systems, orchestration, observability, and reusable workflows.

Current focus

NANO Agent Stack

A modular ecosystem for organizations-as-systems: departments, managers, workers, skills, trace hooks, and human checkpoints for serious agentic workflows.

Open-source ecosystem

Core runtime, skills, templates, observability, docs, and benchmark harness.

Builder positioning

Developer-oriented architecture with a premium presentation layer for collaborators and evaluators.

orchestration
observability
human checkpoints
Positioning

A technical portfolio designed like infrastructure, not a gallery.

The site is structured to scale into a broader technical hub: new project pages, architecture notes, a future blog, and dynamic GitHub integrations can plug into the same content model.

Serious product-grade presentation for open-source work
Reusable project architecture prepared for future routes
Clear bridge between portfolio, GitHub, and technical narrative
Featured projects

Selected work around agent infrastructure, workflow systems, and developer tooling.

The current flagship is NANO Agent Stack, supported by satellite repositories for skills, observability, documentation, and benchmarking.

Flagship open-source ecosystem

NANO Agent Stack

Alpha

A modular orchestration framework for modeling departments, managers, workers, skills, policies, memory boundaries, and traceable execution in multi-agent systems.

Orchestrator runtimeProvider abstractionTraceable execution

Run tracing and auditability

nano-agent-observability

Alpha

Structured logs, run exports, and a lightweight inspector for understanding how multi-agent workflows behave.

Run inspectorMarkdown and JSON exportsAudit-oriented design

Reusable capability layer

nano-agent-skills

Alpha

A pluggable skill registry with demo skills and a clean authoring contract for reusable workflow capabilities.

RegistryDemo skillsPortable contracts
Donations

Support the open-source work behind the portfolio

If you want to support the continued development of NANO Agent Stack, the surrounding documentation, and future open-source infrastructure work, you can do it directly here.

Donate via PayPalpaypal.me/imraullopezpty