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See What Your Codegen is Actually Doing.

Benchify detects errors in every generation and surfaces them in a developer-friendly dashboard — giving you visibility where sandboxes can't.

Generation Stream
Live
gen-00112:34:56React Component
gen-00212:34:54API Handler
2 errors
!
gen-00312:34:52Database Query
5 errors
!
gen-00412:34:50Utility Function
gen-00512:34:48TypeScript Types
Success Rate: 76%Avg Response: 1.2s
Error trending down

Code Generation Blind Spots

Traditional sandboxes can't detect runtime errors, dependency conflicts, or type mismatches in generated code. You only discover failures when users report them.

No runtime error detection
Dependency conflicts go unnoticed
Failures discovered through user reports

Detection Coverage

Implicit tracking vs comprehensive monitoring

Implicit TrackingMinimal
Benchify DetectionComplete

Complete visibility into every generation

Generation-Level Observability

Instrument every generation. Surface every error. Fix upstream issues before they cascade.

Instrument Every Generation

Benchify instruments every generation, detecting build, runtime, and functional errors automatically. No more silent failures slipping through the cracks.

Code Analysis Results
1import{ useState }from'react';
2importfetchDatafrom'./utils';
3
4constresult=fetchData('api/users');
Detected Issues:
Line 2
Module not found:'./utils'
Line 4
Type error:Async function call missing await
Import Errors
127
Type Mismatches
89
Syntax Errors
45
API Signature
23

Errors Grouped and Searchable

Errors grouped and searchable by your own custom IDs. Turn chaos into patterns with intelligent categorization and filtering.

Fix Upstream Issues

See which issues keep recurring so you can fix upstream prompts or models. Stop playing whack-a-mole with symptoms and address root causes.

Error Rate Trends
Week 1
Week 4
High
Low

67% reduction in recurring errors

After prompt optimization

Before:
const data = response.json()
Missing await keyword
After:
const data = await response.json()
Auto-repaired by Benchify
95%
Auto-repair success rate
<1s
Average fix time

Beyond Observability

Why just detect errors when you can fix them? Benchify automatically repairs most build, runtime, and functional issues through the same SDK call.

Same SDK, Dual Benefit:
Get observability insights and automatic code repairs in a single integration.
Learn about automatic repair

Dashboard Walkthrough

See exactly what your code generation is doing with intuitive, developer-friendly dashboards.

Stream of Code Runs

Real-time stream of every generation with status indicators. See success rates, response times, and error patterns as they happen.

Generation Stream
● LIVE
14:32:18
gen_7x9k2Component1.2s
14:32:16
gen_8n4m1API Route0.8s
14:32:14
gen_5p7q3Hook2.1s
14:32:12
gen_9r2t5Util0.5s
14:32:10
gen_3w8e7Component1.4s

Error Categories

Last 24 hours
Import Errors247
Type Mismatches156
Syntax Errors89
API Signatures61

Category Counts

Deep dive into error patterns with categorized breakdowns. Identify the most common failure modes and prioritize fixes.

Error Rates Over Time

Track error rates and quality improvements over time. Measure the impact of prompt optimizations and model updates.

Error Rate Trend

Improving
7d ago
Today
High

Drop-In Observability

Single SDK call between your LLM client and sandbox. Zero infrastructure changes required.

One Line Integration

Insert observability anywhere in your execution pipeline. No architecture changes, no container modifications, no deployment overhead.

<250ms
Overhead
100%
Coverage
Stateless middleware approach. Works with any LLM provider, any sandbox environment. Your existing infrastructure stays untouched.
Implementation Examples
Before: Blind Execution
const code = await llm.generate(prompt)
const result = await sandbox.run(code)
// Errors discovered later via reports
After: Full Observability
const code = await llm.generate(prompt)
const repairedCode = benchify.runFixer(code)
const result = await sandbox.run(repairedCode)
// Real-time error detection & insights

Stop flying blind. Start seeing your generations.

Turn your code generation pipeline from a black box into a transparent, reliable system with comprehensive observability.