Experiments at the edge

Small bets, shipped in days. NAVISTRI is an umbrella for fast experiments with AI agents, agent payments and the agentic web, built by one engineer from inside the stack.

experiments/

nbu.navistri.com
NBU open data as a paid API for agents. x402, USDC on Base.
live
1799.navistri.com
Ukraine’s yearly cyber self-assessment as a tested engine: report and plan from one set of answers.
demo
taxi.navistri.com
An AI bridge to Ukraine’s tax e-cabinet: the agent reads, the key stays in the official signing widget.
beta

reports/

Quantum-safe by accident
2,100 government sites: 46% of the EU’s are post-quantum, mostly thanks to CDNs.
2026-10
Who pays x402 sellers?
30 days on Base: at least 1 in 5 dollars was the sellers’ own money.
2026-10

built by Maksym Sushchuksushch.uk

---
title:    Experiments at the edge
author:   Maksym Sushchuk
audience: people, and the agents they send
---

# Experiments at the edge
Small bets, shipped in days. NAVISTRI is an umbrella for fast experiments
with AI agents, agent payments and the agentic web, built by one engineer
from inside the stack.

## experiments/
- [nbu.navistri.com](https://nbu.navistri.com/)   live, x402, $0.001 per call
- [1799.navistri.com](https://1799.navistri.com/en/)   demo, Ukrainian cyber self-assessment
- [taxi.navistri.com](https://taxi.navistri.com/en/)   beta, AI bridge to Ukraine's tax e-cabinet

## reports/
- [Quantum-safe by accident](https://pq.navistri.com/)   2026-10
- [Who pays x402 sellers?](/reports/who-pays-x402/)   2026-10

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