Gigafund
Gigafund is a venture capital and private equity firm based in Austin, Texas. Founded in July 2017 by Luke Nosek and Stephen Oskoui, the firm specializes in providing long-term funding to entrepreneurs in sectors such as space, AI, energy, and advanced technology. With a unique 20-year investment horizon, Gigafund aims to support founders who are focused on making a significant impact over decades. The firm manages approximately $15 billion in assets and operates as an SEC-registered investment adviser. Gigafund offers discretionary advisory services for pooled investment vehicles and typical
Investing activity
Gigafund appears in 1 AI deal tracked by the AI Lounge deals desk, rounds totalling $250M. The rounds are mostly Growth, with a median round size of $250M. The most recent is Atomic Machines (Venture round, $250M, Oct 2026).
Gigafund most often invests alongside KAS Venture Partners, Regents of the University of California, XTX Ventures and OneIM, and the companies it backs on AI Lounge are mostly in AI-native manufacturing / data center hardware.
Deals
Frequently asked questions about Gigafund
What AI companies has Gigafund invested in?
Gigafund's AI investments include Atomic Machines. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Gigafund based?
Gigafund is based in Austin, Texas, United States.
What stage does Gigafund invest at?
In the rounds tracked on AI Lounge, Gigafund has invested at Growth, with a median round of $250M.
Who does Gigafund co-invest with?
Gigafund's most frequent co-investors on AI Lounge are KAS Venture Partners (1 deal), Regents of the University of California (1 deal), XTX Ventures (1 deal), OneIM (1 deal) and Valor Equity Partners (1 deal).
How can founders reach Gigafund?
Founders on AI Lounge can see Gigafund's contact details in AI Investor Contacts (paid plans), check for a warm introduction through members who worked with the firm under Warm Paths, and add Gigafund to their Investor Pipeline to track the conversation.