{"id":"97c6ae07-2bd9-4fc7-950f-fafd6d3cbd19","kind":"news","code":"97c6ae07-2bd9-4fc7-950f-fafd6d3cbd19","name":"Letter AI raises USD 40 million in Series B financing","nameBasis":"translated-title","summary":"On 2026-02-24, according to Xiniu Data, Letter AI completed Series B financing, raising USD 40 million. Investors were Lightbank, Stage 2 Capital, Y Combinator, Battery Ventures and others.","description":"","country":null,"category":null,"originalName":"Letter AI完成B轮融资，金额4000万美元","eventDate":"2026-02-24T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-19T06:18:31.047Z","englishUpdatedAt":"2026-10-21T16:15:48.346Z","reviewedAt":"2026-10-21T16:15:48.346Z","snapshotAt":"2026-10-20T18:19:32.670Z","sourceHash":"735f2fa7d29ea2c4f155900a37d8728f151380d64ffa328775663dcd41485858","companyId":"a55e78ca-2f4e-4b63-a8c8-bfd488d71c34","foundedYear":null,"logoUrl":null,"transactionConsiderationUsd":null,"considerationLabel":null,"amountEstimateUsd":40000000,"fundingEstimateUsd":40000000,"fundingEstimateLabel":"$40M","originalText":"2026年2月24日，据烯牛数据报道，Letter AI完成B轮融资，金额4000万美元。投资方为Lightbank、Stage 2 Capital、Y Combinator、Battery Ventures等。","sources":[],"related":[{"id":"c9c5f633-6ee3-4d03-9741-6a5ab9ec98ec","kind":"institutions","code":"UB-I343","name":"Battery 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