Skip to content

Glossary

Startup validation terms, without the theater.

Definitions for entrepreneurs, app builders, vibe coders, and AI coding founders.

startup idea validation

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

app idea validation

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

vibe coding

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

AI coding

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

MVP

Definition: A minimum viable product: the smallest useful version that tests a real demand assumption.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

buyer pain

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

willingness to pay

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

distribution wedge

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

founder-market fit

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

startup teardown

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

founder roast

Definition: A $99 deeper decision memo with brutal startup feedback, context, and validation plan.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

Pro Report

Definition: Killer Idea's $19 automated startup teardown with score, risks, and next move.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.

validation plan

Definition: A practical validation concept used to judge whether a startup or app idea has enough buyer demand before you build.

Why it matters: It helps founders avoid building from enthusiasm alone and forces the strongest assumptions into the open.

Validate · App ideas · Founder Roast

FAQ

Use this term as a practical checkpoint before you build, not as jargon for a pitch deck.