According to AlphaMoat, as of 2026-09, the Chrome extension Qorpus has 237 users (+45.4% MoM), rated 5 (18 reviews) — ranked #2,999 of 9,324 AI browser extensions, and #742 of 2,418 in General AI.
What is Qorpus
Ask multiple AIs and compare their answers side by side. Qorpus is the AI comparison tool that sends one prompt to all official platforms — ChatGPT, Gemini, Claude, Perplexity, Grok — directly on the official websites you already use. No copy-pasting between tabs, no juggling logins, no repeating yourself five times. One prompt in, every answer back, side by side.
Why Compare Multiple AI Models?
Every model has different strengths, training data, and blind spots. Relying on a single chatbot means missing better answers sitting one tab away. Qorpus turns that scattered workflow into a single streamlined comparison, so you can:
✅ Spot where they agree (a strong signal you can trust the answer) ✅ Catch conflicting or inconsistent responses before they cost you time ✅ Surface unique insights each model catches that the others miss ✅ Make faster, better-informed decisions for research, coding, writing, and business use
🚀 Compare Multiple AIs at Once
Instead of asking ChatGPT, then Gemini, then Claude, then Grok, then Perplexity one at a time... Ask them all with a single prompt. Compare their answers instantly without switching tabs.
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🔒 Use Your Existing Accounts Already paying for ChatGPT Plus, Gemini Advanced, Claude Pro, Perplexity Pro, Grok, or other subscriptions? Qorpus works with the AI models you already use, helping you get more value from the subscriptions you already pay for. No new accounts, no extra AI subscription fees, no API keys to manage.
⚡ Real AI Platforms — Not Substitute Models Many AI comparison tools route prompts through their own APIs or replace models behind the scenes. Qorpus works differently: it interacts directly with the official AI web apps in your browser, so you're seeing responses from the actual platforms you use every day. No hidden model substitutions. No extra AI subscriptions. Just the AI models you choose.
Perfect for:
- AI research and benchmarking
- Software development and code comparison
- Content writing and SEO optimization
- Generative Engine Optimization (GEO)
- Marketing and brand monitoring
- Academic research and fact-checking
- Business analysis and decision making
- Prompt engineering and AI exploration
===== Features ===== ✅ Send one prompt to multiple AI models simultaneously ✅ Attach any files/codes/images to send to all at once instead of adding one by one ✅ Compare responses side by side in one tab ✅ Instantly see consensus and disagreement across models ✅ Eliminate repetitive copy-and-paste between AI websites ✅ Works with your existing AI logins — no extra subscriptions needed ✅ Lightweight Chrome extension, fast setup, no configuration required ✅ Ideal for research, coding help, content writing, and everyday decision-making
Built for AI Power Users Whether you use one AI model or several premium subscriptions, Qorpus helps you: ✔ Compare AI answers instantly ✔ Discover consensus between models ✔ Identify conflicting responses ✔ Find unique insights ✔ Reduce hallucinations through comparison ✔ Save hours of repetitive copy-and-paste ✔ Improve AI-assisted writing and coding workflows
Learn more at https://qorpus.ai/
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.