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bolt Smart Context Engine for Modern Engineering

Give Your AI Agent an Eye, an Ear, a Brain, and a GPS.

Stop pasting confusing error logs and huge code walls. CortexOS turns live UI state, captured browser errors, and related code into one crystal-clear context packet for guaranteed 1-shot fixes.

cortexos-runtime :9000
LOCAL ENGINE READY
$ npx cortexos-runtime
check_circle Zero configuration shield Runs 100% on-device speed Next.js • Vite • React ready
center_focus_strong Instant Component Targeting PORT: 9000
Active Observer
tab app/checkout (Live Preview)
Inspection Active
crisis_alert Target: CheckoutModal.tsx

Complete Checkout

Unhandled Null Exception

Enterprise Seat Allocation • Fleet Tier

StripeElements.mount() Error: Missing sessionToken
warning Captured Issue: Unhandled Null Exception
at CheckoutModal.tsx:42 • Ingested directly from live runtime
Smart Context Card Ready for 1-Shot
Target File: CheckoutModal.tsx
Captured Issue: Unhandled Null Exception
Impact Analysis: Protected 4 connected pages
Result: 1-Click Verified AI Fix
Local Engine Latency: 1.2ms 100% On-Device
sensors Complete Environmental Awareness

The 4 Superpowers

Generic coding tools guess what your app is doing from incomplete text. CortexOS supplies true context across your live view, runtime errors, codebase dependencies, and pinpoint coordinates.

visibility
Superpower 01

The Eye

Click-to-Inspect interface targeting. Lock onto any visible UI element in one click.

  • adjust Instant Component Targeting: Press Ctrl + J to snap to code.
  • draw Visual Markup Pen: Circle layout issues directly on screen.
  • devices Multi-Screen Radar: Highlights mobile overflow and clipping.
Visual Targeting arrow_forward
hearing
Superpower 02

The Ear

Live Error Telemetry and instant crash capture without manual copy-pasting.

  • terminal Instant Crash Diagnostics: Pulls stack traces straight into the fix.
  • network_check Network Failure Monitor: Captures failed API calls and responses.
  • speed Fluidity Monitor: Flags rendering stutter and heavy recalculations.
Live Error Telemetry arrow_forward
psychology
Superpower 03

The Brain

Deep Context Engine indexing your component relationships on-device.

  • lan Smart Context Engine: Indexes related imports instantly on your machine.
  • shield Zero Side-Effects Shield: Prevents breaking dependent screens.
  • verified Pre-Flight Safety Check: Simulates edits in memory before apply.
Impact Analysis arrow_forward
explore
Superpower 04

The GPS

Pinpoint code location accuracy. Directs your AI assistant to the exact file and lines.

  • pin_drop Pinpoint Coordinates: Exact filename and line bounds.
  • check_circle_outline Verified Safe Changes: Ensures only existing modules are referenced.
  • grade Guaranteed Fixes: Eliminates guesswork and endless back-and-forth.
Guaranteed Accuracy arrow_forward
compare_arrows Real-World Benchmark

Why AI Assistants Fail (And How CortexOS Fixes It)

See the difference between sending vague manual prompts and injecting a CortexOS Smart Context card into Cursor, Claude, or ChatGPT.

cancel Without CortexOS Multiple Retries Needed
// Developer manual prompt:

"Hey, my checkout button isn't working and says undefined, here is some code. Also the styles look broken on mobile."

close Hallucinated Imports: AI invents libraries or functions that do not exist in your project.
close Wiped Styles & Handlers: AI rewrites the entire file, accidentally dropping custom CSS and event props.
close Unintended Breakage: Changing one component silently breaks two other screens in your app.
Average Fix Time: 45 Minutes UNSTABLE RESULTS
verified With CortexOS Smart Context 1-Click Verified Fix
[CORTEXOS VERIFIED CONTEXT PACKET]
Target: CheckoutModal.tsx [Line 42]
Captured Issue: Unhandled Null Exception (sessionToken)
Impact Analysis: Protected 4 connected pages
Safety Check: Targeted 4-line patch only
check_circle Zero Regressions: Modifies only the required lines. Existing animations and styles stay untouched.
check_circle Works on First Attempt: With real runtime context, your AI writes code that immediately runs.
route Effortless Workflow

How CortexOS Works in 3 Steps

No browser extensions. No complex cloud setup. Just run the local CLI tool.

01 LOCAL ENGINE

Launch in Terminal

Run npx cortexos-runtime in your project folder.

> Local Engine started on :9000
> Smart Context ready
> Ready for targeting [OK]
Zero dependencies added to your project.
02 CTRL + J

Click to Target

Press Ctrl + J inside your live web page to lock onto the broken element.

> Target locked: <CheckoutModal />
> Runtime error ingested
> Impact analysis confirmed
Circle elements or highlight bugs instantly.
03 1-SHOT FIX

Paste & Fix

Paste the generated Smart Context card into Cursor, Claude, or ChatGPT for an immediate clean fix.

> Context copied to clipboard
> Surgical fix prepared
> Zero side-effects guaranteed
First-attempt fix rate over 99%.
lock Private & Air-Gapped by Default

Your Code Never Leaves Your Machine

CortexOS operates entirely on your workstation. No proprietary code, database credentials, or environment secrets are ever sent to remote servers or cloud vector stores.

laptop_chromebook Runs 100% On-Device

The engine binds only to localhost. No telemetry collectors or external indexing databases.

verified_user Zero Cloud Storage

All analysis is completed in temporary memory with zero persistent tracking.

Security Checklist shield VERIFIED LOCAL
Outbound Code Uploads: 0.00 Bytes
Cloud Database Sync: DISABLED
Execution Mode: 100% Localhost
Compliance: Air-Gap Compatible
Fully compliant with strict enterprise air-gap requirements.
payments Transparent Pricing

Simple, Deterministic Plans

Start free with no credit card. Upgrade when you need unlimited high-throughput debugging.

savings Save 20% on annual billing ($15/mo or ₹799/mo)

Developer Starter

Perfect for trying out on-device UI targeting.

₹0 / Free Forever
Included Superpowers
  • check 5 Bug Fix Runs / month
  • check Instant Component Targeting (Ctrl + J)
  • check Local Live Error Snapping
  • check Standard Community Support
Start Free
Most Popular
Pro Developer
UNLIMITED

For engineers who ship production features daily.

₹999 / month
Everything in Starter, plus:
  • check_circle Unlimited Bug Fixes & Context Prompts
  • check_circle Real-time Impact Analysis & Safety Shield
  • check_circle Multi-page Regression Prevention
  • check_circle Priority Updates & Pro Engine Access
Get Pro Access
Zero-Config Drop-in Integration Across Modern Ecosystem
Next.js 15
React 19
Vite
TypeScript
TailwindCSS
Cursor
Claude Code
ChatGPT
terminal Instant Integration

Works with Your Entire Modern Stack

Run one command across any React, Vite, or Next.js repository in less than 300 milliseconds.

$ npx cortexos-runtime

No credit card required • Runs 100% on localhost • Instant 1-shot fixes