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Case studies

Own products and systems with visible decisions

Each case covers the problem, behavior, simplified architecture and the limits of what can be published.

Pagueo: A PWA for organizing shared expenses and payments, with offline work and synchronization when connectivity returns.
Own product · Production.NET · Blazor WASM · PWA · IndexedDB

Pagueo

A PWA for organizing shared expenses and payments, with offline work and synchronization when connectivity returns.

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Latens Chat: Private, ephemeral messaging without registration, with encryption on devices and a relay that cannot read content.
Own product · ProductionASP.NET Core · SignalR · X3DH · Double Ratchet

Latens Chat

Private, ephemeral messaging without registration, with encryption on devices and a relay that cannot read content.

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It normalizes locations, queries authorized sources and connects results in a map viewer.
Own product · Internal betaBlazor WASM · PWA · ASP.NET Core · SQL Server

LocTer

It normalizes locations, queries authorized sources and connects results in a map viewer.

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It detects opportunities, proposes content and requires human approval before generation and publication.
Internal tool · ExperimentalBlazor Server · ASP.NET Core · EF Core · OpenAI API

SEO content with OpenAI

It detects opportunities, proposes content and requires human approval before generation and publication.

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Web

Complementary web work