Roast Room on PitchSpark. Pitchspark is a Startup dealflow marketplace that scores and roasts pitches then.
PitchSpark is an AI-powered marketplace connecting startup founders with angel investors and micro-VCs. Founders get their pitch scored on the six dimensions investors actually weigh — team, problem, solution, market, traction, and clarity — plus an optional brutally honest AI roast. Investors get curated, scored deal flow with investor-initiated contact only: no cold outreach, no spam. Free pitch scoring at pitchspark.io/scoreandroast.
PitchSpark's AI pitch scorer uses Claude Haiku 4.5 with a versioned system prompt. Each pitch receives a composite score (0–100), letter grade, and six per-dimension scores. The composite is the unweighted mean of the six dimensions from a fixed, versioned rubric: each dimension counts equally. The full rubric is at /llms-full.txt .