⚡ Real-time AI Co-Helping Platform

Your Smart AI Co-Helper
When You Need It Most

Co-Help listens to conversations in real-time, transcribes what’s being said, and generates expert answers tailored to your needs — all in seconds.

Free to download · Windows 10/11 & macOS 11+ · No account required to try

9+
AI Providers Supported
<2s
Response Time
100%
Private & Local
24/7
Works Anywhere
How It Works

Three Simple Steps

Set up once, then Co-Help works silently in the background during your meetings and sessions.

1
Set Up Your Profile
Add your resume, role, background, and API keys. Co-Help uses this context to generate personalized answers.
2
Join Your Session
Join your meeting on Teams, Zoom, or any platform. Click "Listen" and Co-Help captures the system audio automatically.
3
Get Real-Time Answers
As the speaker talks, Co-Help transcribes live and generates expert answers within seconds. Read and respond confidently.
Installation Guide

Easy Setup on Any Platform

Follow the simple steps below to install Co-Help on your computer.

1
Download the Installer
Click the "Download for Windows" button above. Your browser will download Co-Help-Setup-5.4.0.exe.
2
Run the Installer
Double-click the downloaded file. If Windows SmartScreen appears with "Windows protected your PC", click "More info" then "Run anyway". This is normal for new apps without a paid code signing certificate.
3
Choose Install Location
The installer will ask where to install. The default location works fine for most users. Click "Install" and wait a moment.
4
Create Your Account
Co-Help will open automatically. On first launch, you'll create an admin account with your name, email, and password. This account is stored locally on your machine.
5
Add Your API Keys
In the setup wizard, enter at least one AI API key. We recommend Groq (free tier available at console.groq.com) for fast transcription and AI responses. You can add more providers later.
6
Start Listening!
Click "Listen" in the Co-Help overlay. A system dialog will ask you to select an audio source — choose your screen/window (this captures the audio). Conversations will be transcribed and answered in real-time.
Features

Everything You Need to Succeed

A complete AI co-helping toolkit designed for high-stakes conversations.

🎧
System Audio Capture
Captures audio directly from Teams, Zoom, Google Meet, or any browser — no microphone needed. Works silently in the background.
⚡
Live Transcription
Powered by Whisper (Groq/OpenAI), spoken words appear as text in real-time with high accuracy.
🤖
9+ AI Providers
GPT-4o, Claude, Gemini, DeepSeek, Groq, Mistral, OpenRouter, GitHub Models — uses the best available model with automatic fallback.
📷
Screenshot Analysis
Capture questions, diagrams, or any on-screen content. AI analyzes the image and provides contextual answers.
📖
Knowledge Base
Upload PDFs, DOCX files, or paste URLs. Co-Help uses your materials as reference when generating answers.
👀
Screen-Share Safe
Co-Help is invisible during screen sharing. The overlay cannot be captured by screen share tools, keeping your assistance private.
📄
Session Reports
After your session, get a complete report with all questions asked, answers generated, and performance analytics.
🔒
100% Private
Everything runs locally on your machine. Your data never touches our servers. API calls go directly to the AI providers you choose.
⚙
Customizable Answers
Answers are generated in your voice, using your profile and background. They sound natural and match your experience level.
AI Providers

Powered by the Best AI Models

Bring your own API keys. Co-Help automatically uses the best available model and falls back gracefully.

💚 OpenAI (GPT-4o)
🪨 Anthropic (Claude)
🔴 Google (Gemini)
🔸 DeepSeek
⚡ Groq (Llama)
🔷 Mistral
🟠 OpenRouter
🖥 GitHub Models
Pricing

Simple, Transparent Pricing

Choose the plan that fits your schedule. Cancel anytime.

One-Time
$20
Single session access
  • One full session
  • All AI providers
  • Audio + Screenshot analysis
  • Session report
Most Popular
Monthly
$79.99/mo
Unlimited sessions every month
  • Unlimited sessions
  • All AI providers
  • Audio + Screenshot analysis
  • Knowledge base
  • Priority support
Save 43%
Annual
Save $408/year vs monthly
$45.99/mo
$551.88 billed annually
  • Unlimited sessions
  • All AI providers
  • Audio + Screenshot analysis
  • Knowledge base
  • Priority support
  • 43% savings
Free Demo

Book a Free Demo

See Co-Help in action. Sign up for a free personalized demo and discover how AI can help you.

✓ Demo Booked!

Thank you! We’ll reach out to confirm your demo session shortly.

FAQ

Frequently Asked Questions

Is Co-Help visible during screen sharing? ▼
No. Co-Help uses a special overlay mode that is invisible to screen sharing software. Others cannot see it on Teams, Zoom, or any other platform.
Do I need my own API keys? ▼
Yes. Co-Help uses a "bring your own key" model. You provide API keys from providers like OpenAI, Groq (free tier available), Google, or others. This keeps costs transparent and gives you full control. Groq offers a free tier that includes Whisper transcription and Llama models.
Is my data private? ▼
Absolutely. Co-Help runs entirely on your local machine. Your profile, conversations, and API keys are stored locally and never sent to our servers. Audio transcription and AI calls go directly from your machine to the API provider you choose.
How does the audio capture work? ▼
Co-Help captures system audio using your operating system's loopback feature. It hears whatever your speakers/headphones play — including Teams, Zoom, Google Meet, or any browser audio. No microphone is needed to capture the speaker's voice.
Which platforms does it support? ▼
Co-Help works with any video conferencing platform (Teams, Zoom, Google Meet, WebEx, etc.) and any browser-based communication tool. If audio plays through your system, Co-Help can capture it.
What if I only need it for one session? ▼
The $20 one-time plan is perfect for that. It gives you one full session with all features. No subscription needed.

Ready to Get Started?

Download Co-Help now and step into your next session with confidence.

Version 5.0 · Windows 10/11 & macOS 11+ · ~85MB