I come from the unglamorous side of Solana — Geyser plugins, Yellowstone gRPC, historical access pipelines — the hot path every Solana dApp depends on but nobody tweets about. These days I put that same energy into building the Argentine builder ecosystem.

Powered by Solana. Superteam is the global network that turns local talent into shipped products — and I lead the Argentine chapter.

We accelerate projects end to end: grants and bounties, dev acceleration, events and hackathons, and a membership layer that tracks real contribution. If you're building on Solana from Argentina — or want to hire people who do — this is the front door.

superteam.ar · @SuperteamAR

Building on Solana from Argentina? Grants · bounties · dev acceleration · hackathons. Start at superteam.ar — or DM @SuperteamAR. If you're hiring Argentine Solana devs, same door.

Bespoke engineering labs. Currently shipping:

• 🏛 Licitar — public-procurement SaaS that helps Argentine SMBs participate in public tenders (Comprar.Ar, BAC, provincial systems). Opportunity scoring, compliance alerts, tender-brief generation — cutting the busywork that locks small companies out of contracts they could otherwise win. Open beta · June 2026.
• 🧬 BioVault — R&D project on sovereign health data infrastructure. Early stage.
• 🤖 walter-os — self-hostable AI-agent operations framework. Opinionated AGENTS.md cascade, hardened MCP profiles, daily supply-chain audit, brand & hackathon pipelines. Open source. The OS I use to build everything else here.
• 🎫 Membership OS — permissionless member layer for web3 communities. Token-gated roles, on-chain reputation, contribution scoring — the engine that powers Superteam Argentina and is built to drop into any DAO or builder collective.

On Solana since 2021. Joined Triton at the very beginning — when the team was just the founders — as one of the first employees, and spent those years deep in RPC and streaming infrastructure.

Triton is a core maintainer of Solana's open-source infrastructure. A few of the projects the team ships:

Project	Stars	What it does
yellowstone-grpc		Dragon's Mouth gRPC for high-performance Solana streaming
solana-rpc-ansible		The Ansible config most Solana RPC operators start with
solana-geyser-park		De-facto registry of Geyser plugins

_{Most of what I ship day to day lives in private product repos under Xipher Labs — the public surface is walter-os.}

Code Focus — built as a pomodoro timer you don't have to look at.

Each cycle runs 20–30 minutes of instrumental, then breaks into ~5 minutes with lyrics. The lyrics are the alarm: when words show up, the block is done. Stand up, refill the mate, come back when the instrumental returns.

• English · Spanish — fluent (daily ops, code reviews, customer calls)
• Italian · French — enough to order wine and argue about why a Mendoza Malbec beats a Cabernet Franc from the Loire (it does)
• When all else fails — asado.

Best for: Solana infra collaboration · agentic dev tooling · technical conversations Slow for: cold sales · syncs without an agenda

My motto  ·  Hakuna Matata  &  Think outside the box
My way of life  ·  Make things happen