Platform
Tools for every stage of the founder journey
From first concept to investor materials, StartupQuestion gives you structured outputs instead of blank documents.
Concept Generator
Turn a rough idea into a structured concept with market framing and validation signals.
OpenAI Advisory Board
Pressure-test decisions with specialized advisors for VC, product, and technical strategy.
OpenBusiness Plans
ProGenerate investor-ready plans with financial projections and go-to-market sections.
OpenPitch Deck Builder
ProProduce slide narratives and structure designed for fundraising conversations.
OpenMarket Intelligence
ProAnalyze market size, competitors, and category dynamics for your concept.
OpenOpportunity Nova
ProExplore adjacent pivots, expansions, and strategic paths from your current idea.
OpenFounder Simulation
Operate a startup through 24 months of product, team, runway, and fundraising decisions.
OpenFounder tools
Legal, financing, and governance clarity
Ten integrated tools for term sheets, cap tables, board prep, and investor communication.
01
Term Sheet Decoder
Decode investor terms, benchmark clauses, and prepare counter-language before you sign.
View tool02
Cap Table Simulator
Model dilution, option pool effects, and ownership outcomes across fundraising rounds.
View tool03
Exit Modeler
Model exit payouts under different terms and expose incentive misalignment before signing.
View toolStart with a free account
Core validation tools and private concept drafts are free. Upgrade when you need advanced founder tools, additional simulation runs, and premium deliverables.