Thunderdome B2B SaaS AI Visibility Index

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If you could pick one · Prompt 7 of 8 · September 2026

A real buyer question from the September 2026 snapshot, asked 3× to each of the three models. 9 answers recorded.

“If you could only pick one AI app-building tool, which one and why?”

ChatGPT answered 3× this snapshot

If I had to pick just one, I’d choose Replit. Why Replit It’s the best all-around balance of: Speed — you can go from idea to working app fast AI assistance — built-in AI helps generate, edit, explain, and debug code Full-stack flexibility — frontend, backend, database, and deployment are all possible Low setup friction — runs in the browser, so you don’t waste time configuring local environments Good for both…

Named across its answers: 1. Replit2. Bolt3. Lovable4. Cursor5. Bubble

Verbatim excerpt from one collected ChatGPT answer; formatting flattened, words untouched.

Cursor is the clear winner here, appearing in all 9 answers and earning the first recommendation 4 times, though its average position of 3.2 trails Replit's 2.7, suggesting models rank it highly but not always first. Replit's complete absence from Gemini's answers while dominating ChatGPT's shows how much a brand's AI visibility can depend on which model a buyer happens to use.

AI-generated read of the September 2026 measurements.

Who wins this question

Leaning Cursor Consensus

All three models name Cursor, Bubble and v0 on this question.

ChatGPTClaudeGemini mentioned · first · avg. pos
Cursor 737111441 9/9 · 4× first · #3.2
Replit 111445 6/9 · 3× first · #2.7
Bolt 652222 6/9 · never first · #3.2
Lovable 443333 6/9 · never first · #3.3
Bubble 25522 5/9 · never first · #3.2
v0 5441 4/9 · 1× first · #3.5
FlutterFlow 3655 4/9 · never first · #4.8
LangChain 23 2/9 · never first · #2.5
Retool 29 2/9 · never first · #5.5
Windsurf 88 2/9 · never first · #8
Relevance AI 1 1/9 · 1× first · #1
Flowise 3 1/9 · never first · #3

Each square is one collected answer; the number is the brand's position in that answer. Lime = the very first recommendation. Unlinked brands were named by the models here but sit outside this category's published top 15 overall. Showing the top 12 of 16 brands named at least once. Never mentioned here: Supabase, Glide, AWS Bedrock, v0.dev, Google Vertex AI, Create.xyz.

Build variants of this question: the AI App Builders prompt tree → ← Previous prompt Next prompt →

Part of the AI App Builders snapshot: 72 answers across 8 prompts. Full category ranking · Compare brands head-to-head · Methodology.