Get a prompt or a passage to analyze, write under a time limit, see how your response stacks up against another writer's.
Choose a writing prompt or a passage to analyze. Every task has a time limit and a word range.
Your textarea, a countdown, and nothing else. Submit before time runs out.
Claude reads both responses and explains exactly why one beat the other.
Write from a blank page. Tests generation, argument construction, and creativity.
"Should universities require all students to take a writing-intensive course every year? Argue for or against."
Read a source text, then respond to it. Tests comprehension, analysis, and evidence use.
Frederick Douglass — "Identify the rhetorical strategies Douglass uses to challenge his audience."
Both responses on the same prompt. One wins. Here's why.
Response A
"Universities must not only teach students to write — they must teach students to think through writing. A writing-intensive requirement sends a message that words carry consequence, that an argument must be made, not just stated..."
Response B
"I think universities should require writing courses because writing is important for communication. Students need to learn how to express themselves clearly..."
AI Verdict
Response A wins decisively. Where B makes a generic assertion, A articulates a specific mechanism — that writing-intensive requirements signal that "words carry consequence." A has a perspective; B has a topic sentence.