Verdict: watch, not lead—engage with a small conditional check rather than anchoring the round. Nova has genuine early product-market signal (22 paying teams, 41% measured savings, 99.95% uptime over 90 days), and the strongest reason to lean in is that real, verifiable customer value at seed with clean execution is rare. But the single strongest reason against is structural and consistent across every lens and the quant model's 37/100 competitive headroom: Nova is a thin arbitrage layer squeezed between commoditizing model vendors and hyperscalers who can absorb cross-cloud routing natively, collapsing the very spread it monetizes. Undisclosed LTV/CAC, churn, and net-of-egress margins make the thesis unverifiable today. Entry plan: offer $1.3M for ~6% (hard-cap $2.1M), staged—release half now, half on three diligence gates: audited net-of-egress savings, NRR above 110%, and confirmation that spot-arbitrage does not breach cloud ToS. Reserve ~$2M for pro-rata. Size at ~1% of the fund; pass if margins or ToS fail.
Stress test needs unit economics — disclose LTV/CAC (or CAC and LTV) to model CAC, churn and margin shocks.
Market-size and growth figures for AI Infrastructure / Tooling are anchored to recent third-party research: