{"question":"Which deep tech startups in the United States raised money recently?","answer":"45 deep tech startups based in the United States announced or filed 50 venture rounds in the last 12 months, $3.1B of it stated. 14 of the rounds came in the last 90 days. The largest: Oratomic (Venture round · $475M), Core Automation (Venture round · $432.1M) and Antares Nuclear (Venture round · $320M). 19 of these startups are hiring now, with 365 open roles.","country":"United States","sector":"Deep tech","rounds_12m":50,"startups":45,"stated_usd":3131937586,"hiring_startups":19,"rounds":[{"name":"Oratomic","url":"https://alion.io/company/oratomic","round":"Venture round","amount_usd":475000000,"date":"2026-10-08","source":"announcement","investors":[],"open_roles":18},{"name":"Type One Energy","url":"https://alion.io/company/typeoneenergy","round":"Venture round","amount_usd":200000000,"date":"2026-10-06","source":"announcement","investors":[],"open_roles":35},{"name":"CScale","url":"https://alion.io/company/cscale","round":"Series C","amount_usd":145000000,"date":"2026-09-30","source":"announcement","investors":[],"open_roles":0},{"name":"Kairos Power","url":"https://alion.io/company/kairospower","round":"Venture 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Form D","investors":[],"open_roles":13},{"name":"Bluecore Energy","url":"https://alion.io/company/bluecore-2","round":"Seed","amount_usd":50000000,"date":"2026-09-08","source":"announcement","investors":[],"open_roles":5},{"name":"Molten Salt Solutions","url":"https://alion.io/company/moltensaltsolutions","round":"Venture round","amount_usd":7000000,"date":"2026-08-31","source":"announcement","investors":[],"open_roles":0},{"name":"CivilGrid","url":"https://alion.io/company/civilgrid","round":"Series A","amount_usd":26000000,"date":"2026-08-26","source":"announcement","investors":[],"open_roles":8},{"name":"Bluecore Energy","url":"https://alion.io/company/bluecore-2","round":"Venture round","amount_usd":19405042,"date":"2026-08-20","source":"SEC Form D","investors":[],"open_roles":5},{"name":"Discovered Materials","url":"https://alion.io/company/discovered-materials","round":"Seed","amount_usd":9000000,"date":"2026-08-10","source":"announcement","investors":["Lightspeed Venture 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