VC Tech Radar

Live-web incidents from Anthropic's evals and Satya Nadella's call to treat models as insider risks put agent control at the center. Decision models are becoming their own category, and a Series B pro-rata lawsuit tests investor rights.

The FT's ARR report on OpenAI shows how differently the frontier labs count revenue. Also: Reflection's Beam and the shift in token share toward open models, a16z's TypeSafe Series A, the cost of running agents, and constraints on infrastructure capital.

Frontier-lab revenue and valuations reach new highs, agents become a buying channel, and early-stage funding grows larger: USV raises $900M and Hone closes a $60M seed. Exit signals point in different directions.

Mathematicians push back on OpenAI's math results, cheaper models launch, Texas halts new data-center permits, and healthcare AI and RL-infrastructure startups raise money.

OpenAI published a large set of math results from an unreleased model, Mistral previewed a 1T-parameter model it plans to open-weight, a16z data shows AI changing vulnerability discovery, and new rounds went to Valon, General Medicine and Multiply Labs.

This period's data from a16z and Big Technology shows consumer AI spending concentrated in a small, heavy-paying minority, with Claude gaining share. Also covered: Reflection's open-weights Beam, Menlo's framework for VC in the AI cycle, startup work on agent harnesses and memory, and new raises in bio and hardware.

OpenAI made news on two fronts. It is opening ChatGPT to developers with revenue sharing, and it faces mounting costs and policy pressure from incidents involving its agents. Elsewhere: a builder's agent overwrote a core file, ARC-AGI-3 scores jumped, more open-weight models are coming, and investors argued about small checks and quick AI launches.

Crusoe raised at a $30.9B valuation and made its case on GPU economics. OpenRouter explained why it sold to Stripe. Developers disputed Cloudflare's decision-model speed claims, and a new White House AI task force leaves risk management mainly to industry.

This brief covers the leaked Anthropic IPO figures and what they mean for AI valuations, a voluntary safety accord signed by six frontier labs, new seed and growth rounds, and early signs that agents are putting pressure on SaaS pricing and on trust.

Benchmark wins the lead on Tendrils Compute and Volantis raises $88M as chip funding continues. Perplexity and Cloudflare open-source small decision models. Investors argue over seed sizing, neolab exits, and whether open-weight models have peaked.