About
Matt Bornstein is a general partner at Andreessen Horowitz focused on AI and data systems. His current investments include Cursor, Unconventional AI, Hex, Svix, Hedra, and Labelbox. Prior investments include Tabular (acquired by Databricks), Replicate (acquired by Cloudflare), and Character.ai (acquired by Google).
Prior to a16z, Matt was a member of seed-stage venture capital firm Blumberg Capital, worked on the biz ops team at LinkedIn, and co-founded two (very small) bootstrapped startups. Matt holds an MBA from Harvard Business School and a BS in mathematics from Brown University.
Latest Content by Matt
Infra
Inferact: Building the Infrastructure That Runs Modern AI
Matt Bornstein, Woosuk Kwon, and Simon Mo
Infra
The 80-Year Bet: Why Naveen Rao Is Rebuilding the Computer from Scratch
Naveen Rao and Matt Bornstein
Infra
The Future of Software Development – Vibe Coding, Prompt Engineering & AI Assistants
Jennifer Li, Martin Casado, and Matt Bornstein
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Matt @BornsteinMatt · 1d
RT @birdabo: never deleting this app 💀
bro is gonna wake up with -$300k https://t.co/AtrbFUNRrN
bro is gonna wake up with -$300k https://t.co/AtrbFUNRrN
Matt @BornsteinMatt · 2d
RT @charlieholtz: For the first time in Conductor history, we have a new default coding harness!
Codex with GPT-5.5 has becoming the Condu…
Codex with GPT-5.5 has becoming the Condu…
Matt @BornsteinMatt · 6d
RT @SemiAnalysis_: POV of @vllm_project maintainers optimizing DeepSeekv4 performance on day 0 and merging their initial model support PR o…
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Analysis and news covering the latest trends reshaping AI and infrastructure.
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Analysis and news covering the latest trends reshaping AI and infrastructure.