Shinkei robot automates ike jime, wins over Michelin
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- Shinkei Systems built Poseidon, a refrigerator-sized robot installed on fishing boats that uses computer vision to identify each fish's species, locate its brain, and sever both brain and gills in seconds, automating the Japanese ike jime technique.
- Founder Saif Khawaja said the method extends fish shelf life from a typical 5-7 days to 12-14 days, with Shinkei having cooked fish three weeks after catch — a quality lever that matters in an industry losing roughly 18% of product to spoilage between dock and store.
- Shinkei runs a vertically integrated model, giving Poseidon machines to fishermen free, paying premium prices for their catch, and processing it at a 16,000-square-foot Tacoma, Washington plant under the Seremoni consumer brand marketed as 'ceremony grade.'
- Erewhon is piloting Seremoni Grade Miso Black Cod out of its Manhattan Beach location, while Khawaja says the company supplies restaurants holding a combined 50 Michelin stars and claims Japan is importing American-caught fish for the first time.
- Founders Fund partner Delian Asparouhov said AI and defense account for only about 15-20% of the fund's deployed capital, grouping Shinkei with Halter (GPS cattle collars) and Ohalo Genetics as examples of the firm's hardware and food-agriculture appetite.
- The bet targets an industry in which roughly 90% of U.S. seafood is imported and about half of that originated in domestic waters before being shipped to China for filleting — a supply chain linked to forced labor in Shandong and Liaoning provinces.
Why it matters: Shinkei is attempting to re-shore the entire American seafood supply chain at a moment when tariffs and forced-labor scrutiny have made the China filleting round-trip increasingly costly. If ike jime automation delivers on its 12-14 day shelf-life promise and consumers pay premium prices for it, Founders Fund's bet could undercut a processing model that handles roughly half of U.S.-caught fish.
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