# Quartermaster is building a maritime hive mind; plus, NanoClaw creator turns down $20M buyout offer

An episode of [TechCrunch Startup News](https://invisiblenetwork.ai/podcast/1145974783), 21 May 2026, 10 min.

Audio: https://mgln.ai/e/211/traffic.megaphone.fm/AIRWV8340554318.mp3

The Arlington, Virginia-based startup has raised $42 million to equip ships with sensors that blow the current AIS tech out of the water. Also, NanoCo, the company behind OpenClaw alternative NanoClaw, has raised a $12 million seed after a viral launch, the founders tell TechCrunch. Learn more about your ad choices. Visit podcastchoices.com/adchoices

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