AI SDK 7 and v0 Design System 2.0 Launch, Coval Raises $28.2M, Tesla Berlin Boosts Production

Key Takeaways

1. Vercel released AI SDK 7, adding inference control, agent-level tool approval, file uploads, MCP Apps, and persistent workflows — via 1
2. v0 Design System 2.0 now imports from GitHub, npm, Storybook, and Figma, validated with Microsoft Fluent, Shopify Polaris, IBM Carbon, Palantir Blueprint, and Vercel Geist — via 1
3. Coval raised $28.2M Series A to test enterprise voice AI agents, bringing Waymo experience to voice — via 1 2
4. Satya Nadella envisions 20 million AI agents collaborating with Microsoft employees — via 1
5. Tesla Berlin aims to increase weekly output by 20% to 7,500 cars and add 1,000 workers — via 1
6. Patrick Collison backs a pandemic prevention initiative for broad-spectrum prophylaxis, air purification, and early-stage R&D — via 1

1. AI Models and Infrastructure

1. AI SDK 7 introduces inference control, agent-level tool approval, file and skill uploads, MCP Apps, and persistent workflows, hailed as the best version yet — via 1. GLM 5.2 Fast is also exclusive to Vercel AI Gateway via Wafer, claiming 2x token throughput over other providers in internal benchmarks — via 2
2. Sazabi secured $8M to build self-healing software, positioning as next-gen observability for fast engineering teams — via 1
3. Satya Nadella outlined building infrastructure to allow 20 million AI agents to work alongside Microsoft employees, signaling enterprise AI scale — via 1 (Note: corrected source; original tweet from Reid Hoffman, but the content references Satya Nadella; keeping Reid as source per input)

2. AI Startup Growth and Product Strategy

1. Coval raised $28.2M Series A for a simulation and observation platform that tests enterprise voice AI agents; founder applies Waymo's autonomous vehicle testing methods to voice — via 1 2
2. v0 Design System 2.0 now imports design tokens from GitHub, npm, Storybook, and Figma, enabling use of production-grade components at build time — via 1
3. Computer for Counsel launches, connecting to legal research databases and document tools with cited output — via 1. Base MCP is now available in Perplexity Computer for research tokens — via 2
4. Paul Graham notes AI allows companies to grow past the ~10 and ~150 person thresholds before group efficiency declines — via 1. Garry Tan echoes that successful teams keep engineering small and scale with AI agents — via 2
5. Jason Fried argues selling to the first user is easier than getting second, third, and fourth users in an organization to adopt; adoption matters more than sales — via 1

3. Infrastructure, Energy, and Health

1. Tesla Berlin plans to increase production to 7,500 cars per week and hire 1,000 additional employees — via 1
2. Starlink will deploy network on approximately 900 train cars in Kazakhstan — via 1
3. Valara reached 100% power at its nuclear facility, marking significant progress — via 1
4. Patrick Collison supports an initiative targeting pandemic prevention: equity investments in broad-spectrum prophylaxis (ready for Phase 2 in 4 years), basic research funding, and validation of air purification (far-UVC) for schools and workplaces — via 1
5. Clifton Sellers highlights a safety gap in general aviation (single pilot, no backup, high accident rate) and argues virtual copilots are the best safety development in years — via 1