with Gregory Allen (@Gregory_C_Allen), Gayle Lemmon (@gaylelemmon), Ryan Tseng, and Hanne Tidnam (@omnivorousread) We now live in a world where connecting the dots between intel and modeling threats has become infinitely more complex: not only is the surface area to protect larger than ever, but the entry points and issues are more diverse than ever. This conversation, with Gregory Allen, a Fellow at the Center for a New American Security and co-author of the Belfer Center report on AI and National Security; Gayle Tzemach Lemmon, Chief Marketing Officer of Shield AI and the author of The Dressmaker of Khair Khana and Ashley's War; Ryan Tseng, CEO and Co-founder of Shield AI; and a16z’s Hanne Tidnam, considers AI and automation in the context of national security. Given the nature of today's conflict situations — which are over the last few decades increasingly in urban environments, in counterinsurgency operations, and often in ‘boots on the ground’ environments where it is very difficult for service to distinguish between civilians and combatants — how can new autonomous technologies actually improve how we protect the lives of servicemen and women on the ground? How might they enhance critical human decision making moment to moment, to save more lives? And more broadly, how is AI shifting national security power dynamics around the globe? ––– The views expressed here are those of the individual AH Capital Management, L.L.C. (“a16z”) personnel quoted and are not the views of a16z or its affiliates. Certain information contained in here has been obtained from third-party sources, including from portfolio companies of funds managed by a16z. While taken from sources believed to be reliable, a16z has not independently verified such information and makes no representations about the enduring accuracy of the information or its appropriateness for a given situation. This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/. Charts and graphs provided within are for informational purposes solely and should not be relied upon when making any investment decision. Past performance is not indicative of future results. The content speaks only as of the date indicated. Any projections, estimates, forecasts, targets, prospects, and/or opinions expressed in these materials are subject to change without notice and may differ or be contrary to opinions expressed by others. Please see https://a16z.com/disclosures for additional important information.

When it comes to B2B2C business models -- which combine both business to business (B2B) and business to consumer (B2C) -- who really "owns" the customer? That question might not matter as much in more symbiotic, mutually beneficial marketplaces and other platform contexts, but can be a problem in other contexts or if not done right. For example, if it gives entrepreneurs the illusion that they don't have to work to acquire customers, invest in direct sales, or provides a (false) sense of optionality for a second product/ business that "will work later someday". General partners Alex Rampell (who among other things co-founded TrialPay and Affirm) and Martin Casado (who was formerly CTO and cofounder of Nicira, and then SVP and GM of VMWare's networking and security business unit) draw on their backgrounds on both the consumer and enterprise side of B2B2C to share lessons learned in this episode of the 16z Podcast (in conversation with Sonal Chokshi). In enterprise settings, expanding the sale is one of the biggest drivers of growth, and there are broader ecosystem partners and considerations at play. But more broadly, we discuss how one could think about "channel" -- a.k.a. the route to market for distributing product to customers -- as well as if, when, and how to build more than one product in a startup. The views expressed here are those of the individual AH Capital Management, L.L.C. (“a16z”) personnel quoted and are not the views of a16z or its affiliates. Certain information contained in here has been obtained from third-party sources, including from portfolio companies of funds managed by a16z. While taken from sources believed to be reliable, a16z has not independently verified such information and makes no representations about the enduring accuracy of the information or its appropriateness for a given situation. This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/. Charts and graphs provided within are for informational purposes solely and should not be relied upon when making any investment decision. Past performance is not indicative of future results. The content speaks only as of the date indicated. Any projections, estimates, forecasts, targets, prospects, and/or opinions expressed in these materials are subject to change without notice and may differ or be contrary to opinions expressed by others. Please see https://a16z.com/disclosures for additional important information.