Model comparison
ChatGPT vs Claude vs Gemini: which should you use?
ChatGPT, Claude and Gemini each have their fans, and each is genuinely the best pick for some tasks and the wrong one for others. Rather than reading a hundred opinions to decide, the faster move is to ask all three the same question and see how their answers line up.
GPT-4o
OpenAI
OpenAI's widely used general model. A safe default for everyday reasoning, drafting and quick answers.
Claude 3.5 Sonnet
Anthropic
Anthropic's model, with a reputation for careful long-form writing, close instruction-following and nuanced reasoning.
Gemini 1.5 Pro
Google's model, known for a very large context window and handling long documents and mixed inputs.
Three models, three defaults, no universal winner
One is a strong all-rounder, one is prized for careful writing and reasoning, one handles enormous documents. Which matters is entirely down to what you are doing today. Picking one model for everything means being wrong a fair amount of the time and never knowing when.
The easiest way to compare them: don't pick, ask all of them
This is what AI Consensus on Bizwax.ai is for. You ask your question once, and ChatGPT, Gemini, Grok, Claude and Perplexity all answer, read each other's replies, and deliberate until they settle on one answer. You see every model's vote and the reason behind it, so you read the spread instead of trusting a single confident voice. No twelve tabs, no pasting the same prompt five times, no reconciling the answers by hand.
One question, every answer, side by side
Instead of opening three apps and copying your prompt into each, you ask once and read ChatGPT, Gemini, Grok, Claude and Perplexity together, with the reasoning behind each answer. When they agree, that is your answer. When they split, you know exactly what to check.
Ask all of them at once
AI Consensus puts your question to ChatGPT, Gemini, Grok, Claude and Perplexity together and shows you where they agree. Read the spread, not one opinion.
See how AI Consensus worksQuestions
- What does it tell me when the models agree or disagree?
- Agreement across independent models is a genuine signal that an answer is safe to act on. Disagreement is just as useful: it flags exactly the parts of a question that are contested or uncertain, so you know where to look harder instead of finding out later.
- Do I need separate subscriptions to each model?
- No. You bring your own provider API keys and the providers bill you directly at their rates, with no markup, so one plan reaches every model instead of a subscription per tool.