{"id":"67b586eb-7493-4f7b-9f82-9c3155f35cd8","kind":"institutions","code":"UB-I590","name":"Positive Sum","nameBasis":"original-brand","summary":"Positive Sum, a US venture capital firm focused on seed- and startup-round companies.","description":"Positive Sum, a US venture capital firm focused on seed- and startup-round companies.","country":null,"category":null,"originalName":"Positive Sum","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T11:34:27.027Z","englishUpdatedAt":"2026-10-15T21:39:21.175Z","reviewedAt":"2026-10-15T21:39:21.175Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"7ac803e6f4c7aacc93b05932819c98df1e4fa8e433792a8e20c99bbe27de802b","companyId":null,"foundedYear":null,"logoUrl":null,"originalText":"Positive Sum，美国风险投资机构，侧重于种子轮到初创轮的创业公司。","sources":[],"related":[{"id":"4fa63e3e-ff9d-4a3a-a29f-b935e4a1db31","kind":"news","code":"4fa63e3e-ff9d-4a3a-a29f-b935e4a1db31","name":"Cognition raises more than USD 2 billion Series E at USD 48 billion valuation","nameBasis":"translated-title","summary":"On 2026/9/8, Cognition AI announced that US AI coding company Cognition had raised more than USD 2 billion in Series E funding at a USD 48 billion valuation. Its revenue run rate rose from USD 492 million in month 5 to nearly USD 900 million.","description":"","country":null,"category":null,"originalName":"Cognition完成超20亿美元E轮融资，估值480亿美元","eventDate":"2026-09-08T00:00:00.000Z","website":"https://cognition.com/blog/series-e","sourceUpdatedAt":"2026-10-15T22:00:15.935Z","englishUpdatedAt":"2026-10-16T01:39:38.717Z","reviewedAt":"2026-10-16T01:39:38.717Z","snapshotAt":"2026-10-16T01:38:14.029Z","sourceHash":"08d998550bf965637b0d2e0831d3077d60d93c1639d5f4a8a8ef695ad3c001d4","companyId":"5714b7f4-3612-46ae-8c8c-f4b05fae147c","foundedYear":null,"logoUrl":null,"path":"/news/4fa63e3e-ff9d-4a3a-a29f-b935e4a1db31"},{"id":"bb4a2cd2-f886-40e3-b513-7a6db0fe2149","kind":"news","code":"bb4a2cd2-f886-40e3-b513-7a6db0fe2149","name":"Etched raises USD 700 million at USD 21 billion valuation","nameBasis":"translated-title","summary":"On 2026/8/18, Etched officially announced that the US AI inference chip company had raised USD 700 million at a USD 21 billion valuation. Jane Street led after testing its hardware, and it also delivered its first AI accelerator rack.","description":"","country":null,"category":null,"originalName":"Etched融资7亿美元，估值210亿美元","eventDate":"2026-08-18T00:00:00.000Z","website":"https://www.etched.com/progress/from-zero-to-one","sourceUpdatedAt":"2026-10-13T17:07:54.071Z","englishUpdatedAt":"2026-10-16T00:00:28.853Z","reviewedAt":"2026-10-16T00:00:28.853Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"b37806c5f28ba5a50c2034a4e8252408675d727fceebf4fbbd21989b032a2f3f","companyId":"7d9d1e96-7bde-4743-8195-0dc3f58dba59","foundedYear":null,"logoUrl":null,"path":"/news/bb4a2cd2-f886-40e3-b513-7a6db0fe2149"},{"id":"5538fd37-d211-4da5-b55c-8cf063ec8eca","kind":"news","code":"5538fd37-d211-4da5-b55c-8cf063ec8eca","name":"Etched.ai completes equity financing","nameBasis":"translated-title","summary":"On 2026-08-18, according to Xiniu Data, Etched.ai completed equity financing, raising USD 700 million. Investors were Jane Street, Tiger Global Management, Stripes, Sequoia Capital, Primary Venture Partners and others. The company is a U.S. designer and developer of chips dedicated to language model inference.","description":"","country":null,"category":null,"originalName":"Etched.ai完成股权投资融资","eventDate":"2026-08-18T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-14T13:04:28.431Z","englishUpdatedAt":"2026-10-15T19:46:04.419Z","reviewedAt":"2026-10-15T19:46:04.419Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"0ed3d342f6c754a069fb2647551fb23084a792464583d36d2e17bf10e7566820","companyId":"7d9d1e96-7bde-4743-8195-0dc3f58dba59","foundedYear":null,"logoUrl":null,"path":"/news/5538fd37-d211-4da5-b55c-8cf063ec8eca"},{"id":"e48d524e-543a-4989-8e91-d2632a87446d","kind":"news","code":"e48d524e-543a-4989-8e91-d2632a87446d","name":"Etched.ai raises USD 500 million in equity financing","nameBasis":"translated-title","summary":"On 2026-01-13, according to Xiniu Data, Etched.ai completed equity financing, raising USD 500 million. Investors were Stripes Group, Positive Sum, Thiel Capital, VentureTech Alliance and others.","description":"","country":null,"category":null,"originalName":"Etched.ai完成股权投资融资，金额5亿美元","eventDate":"2026-01-13T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-16T19:36:30.125Z","englishUpdatedAt":"2026-10-18T08:52:13.955Z","reviewedAt":"2026-10-18T08:52:13.955Z","snapshotAt":"2026-10-18T08:51:49.337Z","sourceHash":"a033cddc14a600c748713b148abbacdc33af86b6f8872c735167d57de476944e","companyId":"7d9d1e96-7bde-4743-8195-0dc3f58dba59","foundedYear":null,"logoUrl":null,"path":"/news/e48d524e-543a-4989-8e91-d2632a87446d"}],"path":"/institutions/positive-sum","canonical":"https://uniquebase.ai/institutions/positive-sum"}