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Promptend - AI Code Verification That Doesn't Guess

Ship code without the review tax. Your AI writes the code. You still read every line. We make that unnecessary.

AI code verification that doesn't guess

Promptend helps developers verify AI-generated code before it reaches production. It checks what TypeScript code actually does, not just whether it looks correct. Compare repeatable software verification with probabilistic LLM code review tools like CodeRabbit, Greptile, and other LLM review wrappers.

Ship code without the review tax

Join the waitlist. Be the first to try it when we ship. Deterministic software verification. TypeScript code verification. Semantic code analysis for AI-assisted development.

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THE DETERMINISTIC AI CODE VERIFICATION SYSTEM

Ship code
without the
review tax.

Your AI writes the code.
You still read every line.
We make that unnecessary.

AI code verification that doesn't guess.

Deterministic + SyntaxTypeScriptESLintUnit testsCI checksDeterministic + SemanticPromptendProbabilistic + SyntaxAI autocompleteQuick LLM checksProbabilistic + SemanticCodeRabbitGreptileLLM review wrappersSyntax / shallow analysisDeep semantic analysisDeterministic OutputProbabilistic Output
EARLY ACCESS

Stop reviewing
AI code.

Join the waitlist.
Be the first to try it when we ship.