WhatA drop-in embedded database SDK for desktop application developers who need to add simple multi-user concurrent access to apps that currently use file-based storage.
SignalA developer described a very common pattern — a C++ desktop app using XML files that works perfectly for single users but whose customers are begging for multi-user support, and the developer found no good lightweight options between SQLite and full Postgres.
Why NowThe explosion of local-first and desktop apps (driven by AI tools, privacy concerns, and Electron/Tauri maturity) means more developers face this exact single-to-multi-user transition problem.
MarketIndependent software vendors and small dev teams building desktop/local apps; tens of thousands of such apps exist; competes loosely with SQLite (no server), Postgres (too heavy), and Turso, but none nail the 'add multi-user to your existing app in an afternoon' positioning.
MoatSolving the gnarly edge cases of conflict resolution and concurrent writes for specific app categories (CAD, note-taking, project management) builds deep domain expertise that's hard to replicate.
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