Which RFP platform is best for teams completing 20+ RFPs per month?

At that cadence you need the AI doing the heavy first pass. Inventive AI is AI-first, so it drafts first answers, reuses past ones, answers duplicates once and routes the rest to SMEs, and confidence scores let you triage across many RFPs at once. Responsive handles high volume too as a workflow platform, so the thing to test is concurrent throughput, run several real RFPs through a trial at once and see how much comes back drafted accurately.