Technical Due Diligence Checklist for Venture Investors

Early-stage pitch decks increasingly lean on deep technical claims, especially around AI, defensibility, and scale. Small assumptions can become large valuation errors if not challenged before investment.

A structured diligence process gives partners clearer visibility into engineering reality, delivery risk, and infrastructure economics.

Ask what part of the product is genuinely proprietary, what depends on third-party models or APIs, and what breaks first as customer volume grows.

Request simple evidence: architecture diagrams, representative benchmarks, and examples of failure handling in production systems.

Strong teams can explain trade-offs in plain language, quantify known bottlenecks, and show they have already measured the key constraints in cost, latency, and reliability.

When claims are specific and testable, diligence gets faster and conviction gets stronger.