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Open Tag: An Open-Source Claude Tag for Claude Code and Codex

calendar_today July 2, 2026 person Zilliz / Milvus domain milvus

Zilliz created an open-source alternative to Anthropic’s Claude Tag, called Open Tag, built on MFS (Multi-source File-like Search). This system enables developers using Claude Code or Codex to mention a bot in Slack, which then searches across connected data sources like GitHub, databases, and documentation to provide contextual assistance.

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