Gigafund 0.25 GP, LP (Austin) — Gigafund 0.25 is the venture fund of Gigafund. See sector focus.
Gigafund 0.25 is the venture fund of Gigafund, an Austin-based firm founded by Luke Nosek and Stephen Oskoui that describes itself as making long-term, concentrated investments in founders building transformative companies over decades[2][4]. Public summaries describe the firm as investing across stages and sectors, with a concentrated portfolio approach and a preference for ambitious, first-principles founders[4][13]. Reported typical checks are about $1M to $5M, though some secondary profiles say the firm can invest from pre-seed through late stage[13]. Named portfolio companies commonly associated with Gigafund include SpaceX, Neuralink, The Boring Company, Last Energy, BloomTech, Cover, Sana Benefits, and Veryable[11][12]. Publicly available profiles do not clearly verify which of those were held by Gigafund 0.25 specifically versus the broader firm, and they do not provide reliable lead/follow details[6][7][12]. The firm’s public writing emphasizes long-term, concentrated capital rather than thematic sector specialization[4][5][13].
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