Fix Generated Code on the Fly
Benchify fixes AI-generated code—faster, cheaper, and more reliably than any AI agent.
1// Missing imports23function App() {4// String literal error5const greeting = "Hello " + name + "!";6// Undefined variable reference7const toggleMenu = () => { setOpen(!open); };8// Syntax error9if(count > 0 { console.log(count); }10return (11<div>{greeting}</div>12);13}
1import React, { useState } from "react";23function App() {4const name = "User";5const greeting = `Hello ${name}!`;6const [open, setOpen] = useState(false);7const toggleMenu = () => { setOpen(!open); };8const count = 1;9if(count > 0) { console.log(count); }10return (11<div>{greeting}</div>12);13}
LLMs make coding mistakes.
They're terrible at fixing them.
Coding Agent
Every failed attempt compounds the problem: minutes of waiting, increased API costs, and frustrated users.
Codegen That Just Works. Instantly.
One SDK call between your LLM client and sandbox. Fix broken code, get complete visibility, and eliminate setup delays.
Repair
Fix on the fly
Detect and fix broken code automatically. Eliminate LLM retries and manual debugging with runtime-informed repairs.
Observability
See what breaks
See exactly what your generated code is doing. Track execution, catch errors, and see detailed inline diagnostic data.
Bundling
Skip the wait
Skip the 60-second setup tax. Get pre-bundled, ready-to-execute code that runs the moment it hits your sandbox.
Use any combination. One SDK call handles it all.
Start BuildingNon-LLM Technology, Better Results
Benchify's specialized algorithms understand code structure at a deeper level, delivering faster fixes with higher accuracy than general-purpose language models.
Response Time
Cost Per Fix
Fix Success Rate
Drop into your existing workflow
Benchify transforms your LLM workflow from expensive retry loops to reliable, single-pass code generation.
Before: Retry Loop Hell
// Get code from LLM let files = await generateCode(prompt); // Check for errors in generated code while (containsErrors(files)) { for (error in findErrors(files)) { // Wait for LLM to fix each error const fixes = await fixWithLLM(error, files); // Apply each fix applyFixes(fixes, files); } } // Send files to sandbox await createSandbox({ files, });
After: Benchify Integration
// Get code from LLM let files = await generateCode(prompt); // Fix potential issues with Benchify files = await benchify.runFixer({ files }); // Send files to sandbox await createSandbox({ files, });
Perfectly Designed for AI-Powered Experiences
See how Benchify transforms AI-generated code into flawless solutions for real-world applications.
App Builders
Benchify catches and fixes issues before they reach your users, allowing you to skip LLM retries and sandbox rebuilds.
Here's a button component with hover effects:
Coding Agents
Benchify seamlessly connects with coding agents using commands, hooks, or MCP and instantly fixes a range of issues, allowing agents to concentrate on code generation instead of troubleshooting errors.
Custom Integration
Have a unique use case? Benchify's flexible API can be tailored to any AI-powered workflow where code quality and reliability matter.
// Get code from LLM let files = await generateCode(prompt); // Fix potential issues with Benchify files = await benchify.runFixer({ files }); // Send files to sandbox await createSandbox({ files, });
Ready to Ensure Every Generated Line of Code Works?
Join leading companies already improving their AI code generation with Benchify Fixer API.