Developer's AI memory tool faces existential test after Anthropic ships same feature

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A developer spent months building an MCP-based memory layer for AI coding assistants, designed to retain context across sessions, restarts, and tool switches. The project was born out of personal frustration with re-explaining server setups to AI assistants every day, not as a commercial venture. Anthropic then shipped a native memory feature inside Claude Code, using the exact same terminology the developer had been using to describe their own tool. Confronted with concerns around distribution, trust, and platform advantage, the developer realized they had never clearly defined what their tool offered beyond personal use. Rather than abandoning the project, they responded by writing a concrete test to determine whether their implementation offered anything meaningfully distinct from the vendor's version.

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