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Show HN: I built a tool to version control datasets (like Git, but for data)

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Show HN: CommoWatch – Alerts for Commodity Prices (Gold, Oil, Wheat, etc.)

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Show HN: Neustream – Multistream to all platforms from one place

Show HN: Postflare AI – An AI-Powered Social Media Strategist and Bulk Scheduler

Show HN: I built a free VPN that runs directly in Chrome

Show HN: CLI for writing SYLT synced lyrics to MP3 files