Person profile
General Partner; Co-host All-In; White House AI & Crypto Czar at Craft Ventures.
Tools David Sacks has publicly discussed or demonstrated using. Curated by Magpie's editorial team from podcasts, posts, and public stacks.
David Sacks is general partner at Craft Ventures, co-host of the All-In Podcast and the White House's AI & Crypto Czar. Vocal on AI policy and portfolio companies; named-tool mentions show up regularly across All-In segments and his X feed.
David Sacks founded Glue, the AI-native work chat app organized around threads rather than channels with AI as a full team member. He demoed it live on All-In by spinning up a workspace seeded with the show's episode transcripts and letting members ask the AI questions. Sacks has been teasing the product across All-In segments for months; Glue is currently the most-cited 'his own product' surface for him.
David Sacks uses ChatGPT-4o as one of the model options inside Glue, his AI work-chat product. He demoed Glue on All-In with ChatGPT powering the AI member; users can toggle between ChatGPT and Anthropic's Claude, or let Glue pick the better-performing model automatically. The choice signals Sacks treats both frontier models as production-grade infrastructure.
David Sacks pipes Claude into Glue as one of the two model options users can toggle between. On the March 2026 All-In episode 'Anthropic's Generational Run, OpenAI Panics, AI Moats' he discussed Anthropic's positioning at depth, framing Claude as the strategic alternative to OpenAI's stack.
Craft Ventures holds a Glean position alongside the rest of David Sacks's AI infra book. He publicly groups Glean with the other category-creators that 'have a chance to win big categories that will be core to the AI initiatives of the Fortune 5,000.' The Craft portfolio page lists Glean as one of Sacks's enterprise-AI bets.
Pinecone is in Craft Ventures's portfolio as the vector-database play in Sacks's AI infra book, alongside Glean, Writer, OpenAI, Anthropic, Grok and Chroma. Sacks publicly groups these as 'companies that have a chance to win big categories' in his enterprise-AI thesis.
Sacks is a Craft Ventures investor in xAI and a vocal public supporter of Grok. He's been part of multiple All-In segments framing xAI's compute advantage and Grok's roadmap, and Craft's portfolio page lists xAI alongside the rest of the AI infra book.
Last researched May 18, 2026
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