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Promptend - AI Code Verification That Doesn't Guess

Code review at machine speed. Ship code without the review tax. Your AI writes the code. We predict how it runs and check your spec. You review the spec, not every line.

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

Book a meeting with the team. Deterministic software verification. TypeScript code verification. Semantic code analysis for AI-assisted development.

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CODE REVIEW AT MACHINE SPEED

Ship code
without the
review tax.

Your AI writes the code.
We predict how it runs and check your spec.
You review the spec, not every line.

AI code verification that doesn't guess.

Repeatable + SurfaceTypeScriptESLintUnit testsCI checksRepeatable + BehaviorPromptendpredicts every execution,checks it against your specGuesses + SurfaceAI autocompleteQuick LLM checksGuesses + BehaviorCodeRabbitGreptileLLM review wrappersChecks how code looksChecks how code behavesRepeatable outputBest-effort guesses
EARLY ACCESS

Review the spec
once.
Not the diff
every time.

Talk directly with the team.
Pick a time that works for you.