Developer Builds Mirra, an AI Writing Tool That Preserves Creators' Unique Voice

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A solo developer has built and publicly documented the landing page for Mirra, an AI writing companion aimed at creators who post on LinkedIn and X. The tool is designed to help users shape rough ideas into social media posts without replacing their personal voice or automating publishing decisions. The product's core promise — 'Grow your presence without losing your voice' — drove the minimalist design of the landing page, which includes a waitlist form and an animated mascot. The codebase is structured as a full product system, with separate directories for web, mobile, and shared design packages, signalling plans beyond a simple marketing page. Features in development include chat, draft tools, persona memory, and platform-specific voice matching for content creators.

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