This post lists 11 subtle red flags that can turn VCs off, from over-polishing your deck to being too available or not knowing your numbers. It highlights common investor pet peeves and shows how certain behaviors signal desperation or lack of prep.

• Subtle behaviors (over-polished decks, constant availability, pitching for small stage prizes) spook VCs more than actual mistakes
• Not knowing core metrics like TAM, CAC, retention, and burn rate is an instant deal-breaker
• Claiming no competition or fundraising with only two months of runway signals naivety and poor planning
• Low founder enthusiasm and being "always fundraising" instead of building are red flags since investors back people, not just ideas

The article explores startups like Polsia and Thomas that use swarms of AI agents to launch and run businesses with almost no human employees. It shows how most of these AI-created ventures will fail but a small percentage will succeed, mirroring Shopify’s model, and argues investors are banking on that 5% of winners.

• Polsia claims ~$10M annualized revenue and 7,600 customers within five months using AI agents instead of employees, despite a 2.0 Trustpilot score suggesting "zero employees" is partly marketing spin
• YC-backed startups (Thomas and others) are building AI systems whose product is literally spinning up more companies automatically, in insurance, DTC brands, consulting, and beyond
• The model mirrors Shopify's economics: most AI-spawned ventures will fail or stall, but investors are betting that if just 5% become real winners, that's enough to justify the whole platform
• AI has made the cheap, mechanical startup grunt work (paperwork, landing pages, outreach) free and instant, so the real differentiator left is human obsession, insight into customer problems, and toughness—the 5% that agents haven't cracked

Andreessen Horowitz is launching initiatives to deepen partnerships with allied nations, support its portfolio companies’ international growth, and attract new strategic investors. They’ve appointed Anne Neuberger to lead global technology and policy efforts, Raghu Raghuram to help growth companies scale abroad, and Jen Kha to build overseas partnerships, while continuing to fund top startups worldwide.

• A16z appointed Anne Neuberger (ex-defense/intel official) as GP to lead a new push into AI, robotics, defense, cybersecurity and supply-chain partnerships tied to national security.
• Managing partner Raghu Raghuram will personally help growth-stage portfolio companies expand abroad by opening doors to presidents, top buyers and influencers.
• Jen Kha has rebranded Investor Relations into a "Global Partnerships" team targeting sovereign wealth funds and strategic institutions, not just traditional LPs.
• The firm has already made over 100 investments outside the U.S. and just opened a Tokyo office as part of a three-year international expansion effort.

a16z is rolling out a structured program to help its growth-stage portfolio enter key international markets by adapting its US playbooks for regions like Japan, Korea, the Middle East, Europe, and Latin America. The firm will open new offices, leverage its talent and go-to-market teams, and build localized networks to guide founders through market-specific strategies rather than ad-hoc deals.

• a16z is replicating its 15-year-old US talent/GTM/media playbook for international markets instead of leaving global expansion to ad-hoc deals
• Priority regions are North Asia (Japan, Korea, Taiwan), the Middle East, non-UK Europe, and Mexico/Latin America, chosen for strategic importance plus high entry barriers
• New Japan office is opening and a Korea office has already launched, while English-speaking markets get deprioritized since firms can handle those alone
• Raghu Raghuram is leading the effort with Anne Neuberger (Global Affairs) and Jen Kha's Global Partnerships team