{"id":"71e5afc1-6be2-4ddb-ae00-7164d73ea14c","kind":"institutions","code":"UB-I713","name":"Haystack","nameBasis":"original-brand","summary":"An early-stage venture capital firm investing in technology startups worldwide.","description":"An early-stage venture capital firm investing in technology startups worldwide.","country":null,"category":null,"originalName":"Haystack","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T10:56:18.930Z","englishUpdatedAt":"2026-10-15T20:44:29.421Z","reviewedAt":"2026-10-15T20:44:29.421Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"fabb1ae7b401161183ea77fdfdad8fe28eb09f291ee0036292544751aff80461","companyId":null,"foundedYear":null,"logoUrl":null,"originalText":"早期风险投资机构，投资全球早期科技创业。","sources":[],"related":[{"id":"34e59bdc-69c3-4321-847c-b3b17c252d15","kind":"news","code":"34e59bdc-69c3-4321-847c-b3b17c252d15","name":"AlphaXiv raises USD 7 million in seed financing","nameBasis":"translated-title","summary":"","description":"","country":null,"category":null,"originalName":"AlphaXiv完成700万美元种子轮融资","eventDate":"2025-11-20T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-10T18:51:40.611Z","englishUpdatedAt":"2026-10-15T17:19:59.389Z","reviewedAt":"2026-10-15T17:19:59.389Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"ba1da6abe7a146ce4691702b5cd792d4e2414230adf9a7752e70e7c14d8f13b3","companyId":"eca2a230-0621-46e3-97ba-78acf152a00b","foundedYear":null,"logoUrl":null,"path":"/news/34e59bdc-69c3-4321-847c-b3b17c252d15"},{"id":"2b79fc18-f0b4-42c5-9d5b-2af685505513","kind":"news","code":"2b79fc18-f0b4-42c5-9d5b-2af685505513","name":"Materia AI discloses over USD 6.3 million raised at platform launch; individual round scope pending confirmation","nameBasis":"translated-title","summary":"","description":"","country":null,"category":null,"originalName":"Materia AI发布平台时披露已融资超过630万美元，单轮范围待核","eventDate":"2024-06-21T00:00:00.000Z","website":"https://www.vcaonline.com/news/2024062017/materia-a-generative-ai-platform-for-public-accounting-firms-launches-to-address-the-accounting-labor-crisis/","sourceUpdatedAt":"2026-10-14T21:00:19.902Z","englishUpdatedAt":"2026-10-15T19:28:03.905Z","reviewedAt":"2026-10-15T19:28:03.905Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"4ab3bf13da6426fe39624bed57e40a56797272ec7ec61bd891460169e816166e","companyId":"8cce7e3f-dd4e-4554-a7c5-3c8e981ecde4","foundedYear":null,"logoUrl":null,"path":"/news/2b79fc18-f0b4-42c5-9d5b-2af685505513"},{"id":"729274f6-672a-433c-8e8e-7d8fc2ee97bd","kind":"news","code":"729274f6-672a-433c-8e8e-7d8fc2ee97bd","name":"Pangram Labs Raises $9M Led by Menlo Ventures to Detect AI Content","nameBasis":"translated-title","summary":"On July 29, 2026, per TechCrunch, AI content detection startup Pangram Labs raised $9M led by Menlo Ventures with Haystack, ScOp, Script Capital and Cadenza, bringing total funding to nearly $13M. The company was co-founded by Stanford AI and ML alumni Max Spero and Bradley Emi; Spero serves as CEO.","description":"","country":null,"category":null,"originalName":"Pangram Labs完成900万美元新融资，识别AI生成内容","eventDate":"2026-07-29T00:00:00.000Z","website":"https://techcrunch.com/2026/07/29/as-ai-content-floods-the-internet-pangram-raises-9m-to-detect-it/","sourceUpdatedAt":"2026-10-17T23:00:20.140Z","englishUpdatedAt":"2026-10-18T08:52:09.641Z","reviewedAt":"2026-10-18T08:52:09.641Z","snapshotAt":"2026-10-18T08:51:49.337Z","sourceHash":"07a09cc025ffbfd1456656de6d8065ff88c2403160cbff3eaaa7071cffb84242","companyId":"9cc1d7aa-2127-4b16-bec4-4ae4e1424b8e","foundedYear":null,"logoUrl":null,"path":"/news/729274f6-672a-433c-8e8e-7d8fc2ee97bd"},{"id":"8e7e5ee5-4a4c-41f8-93fc-c2f635342860","kind":"news","code":"8e7e5ee5-4a4c-41f8-93fc-c2f635342860","name":"Pangram raises USD 9 million, releases new AI content detection models","nameBasis":"translated-title","summary":"On 2026/7/29, TechCrunch reported that New York AI detection company Pangram had raised USD 9 million and released Pangram 4 text detection and image detection models.","description":"","country":null,"category":null,"originalName":"Pangram完成900万美元融资并发布新一代AI内容检测模型","eventDate":"2026-07-29T00:00:00.000Z","website":"https://techcrunch.com/2026/07/29/as-ai-content-floods-the-internet-pangram-raises-9m-to-detect-it","sourceUpdatedAt":"2026-10-10T18:51:42.233Z","englishUpdatedAt":"2026-10-15T23:37:22.220Z","reviewedAt":"2026-10-15T23:37:22.220Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"9ef8d04c35feb262923b1e4a992d52749f39484eb1f54dc6c31b18469472c6aa","companyId":"9cc1d7aa-2127-4b16-bec4-4ae4e1424b8e","foundedYear":null,"logoUrl":null,"path":"/news/8e7e5ee5-4a4c-41f8-93fc-c2f635342860"},{"id":"99fda493-754a-4a97-a5ff-4bd7bd2c4062","kind":"news","code":"99fda493-754a-4a97-a5ff-4bd7bd2c4062","name":"circle labs raises USD 4.2 million in seed financing","nameBasis":"translated-title","summary":"","description":"","country":null,"category":null,"originalName":"circle labs完成420万美元种子轮融资","eventDate":"2022-11-07T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-14T11:32:26.622Z","englishUpdatedAt":"2026-10-15T17:19:59.774Z","reviewedAt":"2026-10-15T17:19:59.774Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"5bce566856b678c748ae7910f2d9da26b3ff5397594dde2b320b2b8d29e95f50","companyId":"4ecca58d-5b95-41f9-81f0-d05d21862237","foundedYear":null,"logoUrl":null,"path":"/news/99fda493-754a-4a97-a5ff-4bd7bd2c4062"}],"path":"/institutions/haystack","canonical":"https://uniquebase.ai/institutions/haystack"}