The research is scattered.
This is the synthesis.
Marine cognition papers land in journals you don't follow. Lab blogs go unread. Conference proceedings disappear. Every week I read them so you don't have to — and tell you what actually matters.
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What the newsletter covers
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Cetacean communication
Signature whistles, click dialects, social syntax — the structural side of how dolphins talk to each other, and what AI is revealing about it.
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Animal cognition research
Not just dolphins. Comparative cognition across species, theory of mind studies, and what "intelligence" actually means outside a human frame.
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AI meets biology
DolphinGemma, bioacoustic ML, interspecies translation efforts. The tools are accelerating fast — here's what's real and what's hype.
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A point of view
This is not a press-release summary service. You get an opinion on what's overstated, what's underappreciated, and where the field is actually heading.
Sample issue
DolphinGemma is impressive. The coverage of it is not.
Google's DolphinGemma model made a lot of headlines in April. Most of them were wrong in the same direction: they treated "AI can now classify dolphin whistles with high accuracy" as though it were one step away from real-time translation. It isn't, and the gap matters more than the achievement.
The model is genuinely useful. It brings state-of-the-art acoustic classification to a domain that has historically been underfunded and undersupported by compute. Researchers at GTRI can now run contour extraction at scale. That's not nothing.
But classification is not decoding. Knowing that a whistle belongs to a category — even a stable, individual-specific category — doesn't tell you what the whistle means in context. The leap from "we can recognize voices" to "we understand language" is exactly the leap that keeps getting glossed over in the coverage...
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- Marine biologists and grad students Keeping up with cognition and AI literature outside your specialty is time you don't have. This does it for you.
- AI and ML researchers Curious about animal behavior as a testbed for non-human intelligence? The field is further along than most people in your world realize.
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