Real-time AI suggestions, live transcription, and emotion detection — right inside Google Meet.

Landing Page • Features • Get Started • How It Works • Docs

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You're on a sales call. The prospect throws a curveball. You freeze.

What if you had an expert whispering exactly what to say?

Wingman AI sits invisibly in your Google Meet calls and delivers real-time suggestions, powered by your own documents, your own AI personas, and live emotion detection. No server. No subscription. No data ever leaves your browser.

Unlike meeting bots, Wingman is completely invisible to other participants. No "AI assistant has joined" notification. No extra face in the grid. It's a browser extension overlay — your private advantage that nobody else on the call can see.

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✨ Features

🎯 Live AI Suggestions As the conversation flows, Wingman analyzes what's being said and delivers contextual response cards in real-time. It knows when to speak up — and when to stay silent. Upload your sales decks, pricing sheets, and battlecards. Wingman searches them semantically during calls and surfaces the exact talking point you need.	💬 In-Meeting Assistant NEW Switch to the Assistant pill mid-call to ask the AI a question. Answers stream back grounded in the live transcript, your persona Knowledge Bases, and (optionally) live web search. Each reply tags which sources it used. Chat history persists across pill toggles.
🎭 Multi-Persona System Switch between expert personas mid-call: Discovery Coach, Sales Closer, Technical Expert, Objection Handler. Each has its own prompt and knowledge base.	🧠 Conclave Mode Activate up to 4 personas simultaneously. Get suggestions from multiple expert perspectives at once — each attributed with a color-coded dot so you know who's talking. Save team presets for different call types: Sales Team, Enterprise Deal, Discovery Only.
😤 Emotion Detection Powered by Hume AI, Wingman reads vocal prosody to detect emotional states in real-time: engaged, frustrated, thinking, or neutral. The overlay badge updates live so you can adjust your approach before it's too late.	🌍 Speaks Your Language NEW The UI, AI suggestions, call summaries, and Assistant chat localize into 5 languages: English, French, Spanish, Romanian, Russian. Selling in Quebec? Pitching in Madrid? Discovery call in Bucharest? Same product, same private overlay — in your customer's language. Pick once in Settings, Wingman remembers.
📋 Call Summaries → Google Drive When the call ends, Wingman auto-generates a structured summary: key discussion points, action items, and follow-ups. One click saves it as a native Google Doc.	💰 Real-Time Cost Tracking See exactly what each call costs across all providers — live, as the call happens. No surprise bills. No hidden fees. ~$0.50 per hour with Deepgram + Gemini. Compare that to $100+/month for competing products with worse privacy.

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🔒 Privacy First — BYOK Architecture

Bring Your Own Keys. No backend. No middleman. No data collection. Period.

Your audio, transcripts, and API keys never touch a server we control. The extension talks directly to your AI providers from your browser. You own your data completely.

┌─────────────────────────────────────────────────────────────────────┐
│                          YOUR BROWSER                               │
│                                                                     │
│   Google Meet  ◄────  Chrome Extension (Overlay + Audio Capture)    │
└─────────────────────────────────────────────────────────────────────┘
                              │
           ┌──────────────────┼──────────────────┐
           ▼                  ▼                  ▼
     ┌───────────┐     ┌───────────┐     ┌───────────┐
     │ Deepgram  │     │  Gemini   │     │  Hume AI  │
     │  Nova-3   │     │ 2.5 Flash │     │ Emotions  │
     │(Your Key) │     │(Your Key) │     │(Your Key) │
     └───────────┘     └───────────┘     └───────────┘
      Speech→Text      Text→Suggestions  Audio→Emotions

🔌 Multi-Provider Support — Not locked into one AI provider

Choose the AI provider that works for you and switch anytime:

• Google Gemini — Gemini 2.5 Flash, 2.5 Pro
• OpenRouter — Claude Sonnet 4.6, Claude Opus 4.6, GPT-5.4, GPT-5.4 Mini, Llama 3.3 70B
• Groq — Llama 4 Scout, GPT-OSS 120B, GPT-OSS 20B, Qwen3 32B (blazing fast)

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🚀 Get Started in 5 Minutes

Step 1 → Get free API keys

Service	Free Tier
Deepgram (speech-to-text)	$200 credit (~100 hours)
Google Gemini (AI suggestions)	1,500 requests/day
Hume AI (emotions, optional)	Free tier available

Step 2 → Clone, install, build

git clone https://github.com/AntoineDubuc/wingman-ai.git
cd wingman-ai/wingman-ai/extension
npm install && npm run build

Step 3 → Load in Chrome

Open chrome://extensions/ → Enable Developer mode → Load unpacked → select extension/dist

Step 4 → Configure and go

Click the Wingman icon → Options → paste your API keys → pick a persona → join a Google Meet → Start Session. That's it.

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🛠 Development

cd wingman-ai/extension

npm run dev            # Watch mode — rebuilds on save
npm run build          # Production build
npm test               # Unit tests (Vitest)
npm run typecheck      # TypeScript strict check
npm run lint           # ESLint

📖 Engineering Documentation

• Getting Started — Setup and onboarding
• File Structure — What each file does
• Code Patterns — Copy-paste patterns
• Architecture — System diagrams
• Flow Diagrams — End-to-end feature traces

Built with: TypeScript (strict) · Chrome Manifest V3 · Vite · Deepgram Nova-3 · Google Gemini · Hume AI · IndexedDB · Google Drive API

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Stop winging it. Start winning.

_{Copyright © 2025-2026 Antoine Dubuc / AI Entourage, Inc. All rights reserved.}