What You Can Build

• 🎙️ Real-time Speech-to-Text via WebSocket (15 languages, auto-detected)

• 📁 File transcription + speaker diarization (who said what + timestamps)

• 🤖 AI meeting summaries + Q&A (Claude-powered, custom prompts)

• 🔗 MCP server — control BizCrush from Claude or Cursor with natural language

• ⚡ Zapier — push meeting data to Slack, Notion, and Google Docs automatically

STEP 1 — Get Your API Key

1. Go to https://bizcru.sh → Sign up (Google login supported)

2. Navigate to Settings → https://bizcru.sh/en/settings

3. Scroll down to the API Keys section

4. Click the purple "Issue API Key" button

   1. ⚠️ Copy it immediately — it will NOT be shown again!

5. Save it: BIZCRUSH_API_KEY=sk-prod-xxxxxx

You can issue up to 5 keys per account.

QUICK START — File Transcription

Base URL: https://extapi-stt.bizcrush.aiAuth: ?api_key=YOUR_API_KEY (query parameter)

curl -X POST "<https://extapi-stt.bizcrush.ai/stt?api_key=YOUR_API_KEY>" \\\\

  -H "Content-Type: application/json" \\\\

  -d '{"audio_url": "<https://example.com/audio.mp3>", "enable_diarization": true}'

Response includes:

• text — full transcript

• detected_language — auto-detected language code

• utterances[] — speaker-diarized segments with start_ms, end_ms, speaker, confidence

Set the timeout to 600+ seconds for long audio files.

QUICK START — Live STT via WebSocket (Python)

pip install websockets

import asyncio, json, websockets

async def live_stt(api_key):
    url = f"wss://extapi-stt.bizcrush.ai/?api_key={api_key}&format=json"
    async with websockets.connect(url) as ws:
        # 1. Send config
        await ws.send(json.dumps({"encoding": "pcm16"}))
        resp = json.loads(await ws.recv())
        print("Connected:", resp)  # {"connected": true}

        # 2. Stream PCM16 audio as binary frames (640 bytes = 20ms chunks)
        # 3. Receive interim + final results:
        async for msg in ws:
            data = json.loads(msg)
            if "chunk" in data:
                status = "FINAL" if data["chunk"]["is_final"] else "interim"
                print(f"[{status}] {data['chunk']['text']}")

asyncio.run(live_stt("YOUR_API_KEY"))

Audio format: PCM16 — 16kHz, mono, 16-bit little-endian, 640 bytes/chunk (20ms)

QUICK START — Live STT (JavaScript / Browser)

const ws = new WebSocket(
  "wss://extapi-stt.bizcrush.ai/?api_key=YOUR_API_KEY&format=json"
);

ws.onopen = () => ws.send(JSON.stringify({ encoding: "pcm16" }));

ws.onmessage = (event) => {
  const data = JSON.parse(event.data);
  if (data.connected) console.log("Connected! Start sending audio...");
  if (data.chunk) {
    console.log(`[${data.chunk.is_final ? "FINAL" : "interim"}] ${data.chunk.text}`);
  }
};

// Send raw PCM16 audio as binary frames
function sendAudioChunk(pcmData) {
  if (ws.readyState === WebSocket.OPEN) ws.send(pcmData);
}

QUICK START — Meeting REST API

Base URL: https://extapi.bizcrush.aiAuth: X-API-Key: YOUR_API_KEY (header)

# Create a meeting
curl -X POST <https://extapi.bizcrush.ai/v1/create-meeting> \\
  -H "X-API-Key: YOUR_API_KEY" \\
  -H "Content-Type: application/json" \\
  -d '{"title": "Hackathon Demo", "participant_ids": ["<em:teammate@email.com>"]}'

# AI Summary with custom prompt
curl -X POST <https://extapi.bizcrush.ai/v1/summarize-meeting> \\
  -H "X-API-Key: YOUR_API_KEY" \\
  -H "Content-Type: application/json" \\
  -d '{"meeting_id": "MEETING_ID", "user_prompt": "List action items only"}'

# Ask AI about a meeting
curl -X POST <https://extapi.bizcrush.ai/v1/ask-ai-for-meeting> \\
  -H "X-API-Key: YOUR_API_KEY" \\
  -H "Content-Type: application/json" \\
  -d '{"meeting_id": "MEETING_ID", "message": {"text": "What were the key decisions?"}}'

# Get live transcription (poll every 1s)
curl -X POST <https://extapi.bizcrush.ai/v1/get-live-transcription-chunks> \\
  -H "X-API-Key: YOUR_API_KEY" \\
  -H "Content-Type: application/json" \\
  -d '{"meeting_id": "MEETING_ID", "last_updated_at": "1970-01-01T00:00:00Z", "limit": 100}'

MCP SETUP — Use BizCrush from Claude or Cursor

Add to your .mcp.json:

{
  "mcpServers": {
    "bizcrush": {
      "type": "sse",
      "url": "<https://bizcrush-mcp-1071354765717.us-central1.run.app/sse>"
    }
  }
}

Then just talk to Claude naturally:

• "Summarize my last meeting."

• "Get the transcript from today's call."

• "Send a message to meeting XYZ."

Supported Languages (auto-detected)

API Endpoints Overview

STT API (https://extapi-stt.bizcrush.ai)

Meeting REST API (https://extapi.bizcrush.ai)

Links

BizCrush Inc.

• Support: help@bizcrush.ai

• Business: business@bizcrush.ai

BizCrush turns real conversations into clear notes, follow-ups, and next steps — in minutes. This guide walks you through your first recording and follow-up.

Before You Start

Note: This walkthrough is based on the mobile app. BizCrush is also available on Windows and macOS desktops.

Mobile: Search for BizCrush in the App Store or Google Play and download the app.

Desktop: Go to bizcrush.ai and click Get BizCrush on Any Device to download the desktop version.

1. Create Your Account

Sign up with your Google, Apple, or email account.

Once you log in, you'll see the home screen where all your meeting rooms are listed.

What's a Meeting Room?

• A Meeting Room organizes your recordings, transcripts, and participants in one place.

• You can create separate rooms for different meetings, or keep multiple recordings in the same room.

2. Record Your First Meeting

There are two ways to get started. Choose the one that fits your situation.

Option A: Record a Live Meeting

First, make sure microphone access is enabled. When prompted, tap Allow to grant permission.

Note: If you've already denied microphone access, go to Settings > Apps > BizCrush > Permissions and enable it.

Tap the microphone button on the home screen to create a new meeting and start recording.

Once recording starts, tap View Live Transcript at the top to see real-time transcription and translation.

When the meeting is over, tap the Stop button to end and save the recording.

Note: To generate the post-meeting transcript and summary, you must tap the stop button to end and save the meeting.

Tip: You can edit the transcript directly by tapping any line, even while recording is still in progress.

Option B: Import an Existing Recording

• Use this option if you already have a recorded audio file, such as .mp3 or .m4a.

• Tap the + icon in the meeting room toolbar.

• Select <Upload audio>, then choose the file you want to import.

BizCrush will automatically transcribe the file and generate a summary.

3. Set Up Translation

For multilingual meetings, tap the globe icon in the meeting room to open Language Settings.

• BizCrush can detect up to 3 spoken languages at once and translate into up to 2 preferred languages in real time.

You can also change the translation language directly from the transcript view.

4. Review Your Transcript and Summary

After the meeting ends, BizCrush automatically generates a refined post-meeting transcript and summary.

Note: Summary generation may take a few minutes depending on the recording length.

View the Summary

Tap the AI Summary card in the meeting room to view the full summary, including key discussion points and structured sections.

• Tap any referenced section to jump directly to that part of the transcript.

Swipe for Live Summary

During recording, you can swipe right on the transcript view to check the live summary as each discussion topic wraps up.

Assign Speaker Names

Tap a speaker label to assign names. This makes follow-up emails more personalized and helps you review conversation history by person.

Tip: Register your voice in Settings

• BizCrush can better identify who's speaking.

• Go to Settings > Meeting Settings > Voice Enrollment

Get Your Summary by Email

As soon as the recording ends, BizCrush automatically creates a structured summary and sends it to all invited participants in the meeting rooms via email.

• If you have a preferred summary format, you can customize it on the desktop version. Drag the meeting record into the <Ask AI> feature and request a tailored summary.

• Depending on recording length, this may take a few minutes.

5. Generate a Follow-Up Email

Once the summary is ready, tap the email icon in the meeting room toolbar. BizCrush will generate a follow-up email based on your meeting content.

Open the email draft to review, edit, or send it.

• You can also ask the AI to adjust the tone or style — for example, type "Please make the tone more polite" in the request field.

6. Export and Share

Export to HubSpot or Notion

Tap the menu icon (☰) in the top-right corner of the meeting room to open the settings menu.

• From there, you can sync your meeting to HubSpot or save it to Notion.

Note: You'll need to log in to HubSpot or Notion the first time you connect.

Share a Live Meeting

Share your live meeting with anyone — no app install or sign-up required

• Tap the share icon in the toolbar to copy a link or display a QR code.

• Recipients can view the live transcription and translation directly in their browser.

With <Anyone with the link can view> enabled,

• Anyone can view the live transcript during the meeting or for up to one hour after the meeting ends.

• No login or sign-up required—access available through a web browser.

Tip: If a participant signs up through the shared meeting room:

• The host receives additional BizCrush meeting usage credits

• The new user can access and revisit the meeting anytime from their logged-in account

Live Audio Translation for Viewers

Anyone viewing the shared meeting in their browser can hear real-time audio translation. They simply select their preferred language from the Live Audio Translation menu.

Use Privacy Mode for Confidential Meetings

For meetings that involve private or confidential discussions, you can enable Privacy Mode.
Privacy Mode allows you to use real-time transcription and translation without retaining any voice recordings.

• To enable Privacy Mode, tap the lock icon in the toolbar before or during the meeting.

• As long as Privacy Mode is enabled before the recording is completed, audio will not be stored.

When Privacy Mode is enabled:

• Real-time transcription and translation function as usual during the meeting.

• No voice recording files are saved anywhere.

• If you delete the meeting room after the meeting, no data remains on the server.

For organizations with stricter data requirements, BizCrush also supports:

• Private cloud deployment.

• On-premises deployment.

• Enterprise configurations where data is stored only within the organization’s internal systems (e.g., internal wiki), and not on our private servers.

FAQ

What do I do if microphone access is blocked?

• When you first open the app, a permission pop-up appears.

• If you denied it, go to Settings > Apps > BizCrush > Permissions and allow microphone access.

Does BizCrush send meeting summaries by email?

• BizCrush sends the meeting summary automatically after you end the meeting.

• For longer recordings, summary generation may also take a few minutes.

Why didn’t I receive a meeting summary email?

• Tap Stop to end the recording before closing the app—otherwise, the summary won’t be generated.

• Summary emails are sent to the email address linked to your sign-in account from: no-reply@mail.bizcrush.ai

• If you don't see it in your email, check your spam folder and add the sender to your contacts.

What is Privacy Mode?

• Privacy Mode allows you to use live transcription and translation without retaining any voice recordings.

• No audio data is stored on your device or on the server.

• If the meeting room is deleted after the meeting, no data remains on the server.

Can BizCrush be used for confidential or security-sensitive meetings?

• Yes. With Privacy Mode enabled, no voice recordings are stored. Only real-time transcription is provided during the meeting.

Does BizCrush comply with recording consent laws?

• Recording consent laws vary by location. In the United States, requirements differ by state.

• We recommend informing all participants and obtaining consent before recording.

What languages are supported?

• BizCrush supports up to 45 languages.

• Live Translation can recognize up to 3 languages at once and translate into 2 languages in real time.

Which CRMs does it integrate with?

• BizCrush currently integrates with HubSpot and Notion.

• You can export meeting notes automatically and share them with teammates.

• For enterprise, we also support options like storing meeting records in your internal wiki.

• If you need any additional integrations, feel free to email us.

Can I use it on both mobile and desktop?

• Yes. BizCrush supports iOS, Android, Windows, and macOS.

• With the same account, you can view and edit your data across devices.

Where are my recordings stored?

• Original recordings are stored on your device only.

• For multi-device sync, an encrypted copy is temporarily stored on the server for 48 hours and then automatically and permanently deleted.

Can I upload existing recordings?

• Yes. You can upload audio files you already have, transcribe them, and generate summaries.

What file formats can I upload?

• BizCrush supports common audio formats, including MP3, M4A, WAV, and OGA.

What's the difference between live transcription and post-meeting transcription?

• Live transcription captures speech as it happens in real time.

• Post-meeting transcription is generated after the recording ends, with AI refining the text for better readability and accuracy.

Where is the meeting summary?

• As soon as the recording ends, BizCrush automatically organizes the meeting content into a structured summary, which is sent via email to all invited participants and to each meeting room.

• If you have a preferred summary format, you can customize it on the desktop version. Drag the meeting record into the <Ask AI> feature and request a tailored summary.

• Depending on recording length, this may take a few minutes.

How does email follow-up work?

• BizCrush analyzes the conversation and creates a personalized follow-up email draft based on the meeting content.

• You can edit it or ask the AI to adjust the tone before sending.

• If you skip this step, the summary won't be created.

Can I use BizCrush for free?

• Yes. BizCrush offers up to 7 hours of use with a free subscription, but advanced features like translation and live audio translation use tokens faster.

You're All Set

Start your first meeting with BizCrush today — BizCrush handles the notes and follow-up.

Questions or Partnership? Reach us anytime at business@bizcrush.ai.

When people think about communication tools, they imagine quiet offices or Zoom calls.

But that’s not where communication actually breaks. It breaks in real-world environments — on job sites, at crowded in-person events, and in fast-moving situations where you can’t pause and type something into Google Translate.

Recently, we’ve seen BizCrush used in places like this — where conventional tools simply don’t work.

On a Construction Site — One Phone, No Setup

A Portuguese-speaking worker on a U.S. construction crew struggled with daily communication.

Instructions were fast. The environment was loud. And there was no room for misunderstanding.

This wasn’t just about translating words, but it was about keeping up with real-time coordination.

Using BizCrush on his phone — no setup required — he got:

• real-time translation

• audio playback in his preferred language

• real-time summary and records, even in a noisy environment

For the first time, he could follow conversations as they were happening.

He didn’t slow the team down anymore. He became part of it.

Construction is one of the most linguistically diverse industries in the U.S.

But almost no tools are built for it.

The Cross-Border Event — 80+ People, Bilingual Captions on Screen

At the K-Initiative launch event hosted by the Korean Consulate General and KSC Seattle, the challenge was different — language barriers in cross-border, multicultural settings.

More than 80 people. Two languages: Korean and English.

Usually, organizers have two options:

• Hire interpreters (expensive and limited)

• Or accept that some people won’t fully understand

Instead, BizCrush was used to provide during the session:

• real-time Korean–English translation

• bilingual subtitles on a shared screen

Now, over 80 attendees followed every speaker in both languages, in real time—no interpreters, extra hardware, or pre-event setup beyond a screen.

Everyone in the room could follow every speaker in real time. It worked at the event scale.

What These Cases Have in Common

The environments were completely different:

• a noisy construction site

• a formal international event

But the core problem was the same:

People needed to understand each other in real time under pressure

And BizCrush worked without:

• extra devices

• extra hardware

• or complicated setup

Why This Matters

For people working across languages — in the field, at events, or in global teams —

The real question isn’t “how advanced is the feature?”

It’s: Does it work where I actually need it? These cases show that it does.

If This Sounds Familiar

If you’re dealing with similar challenges, such as running cross-border events, managing multilingual teams, or operating in environments where communication can’t slow down, we’d love to hear from you. BizCrush is built for real-world communication where things move fast, environments are unpredictable, and understanding can’t wait.

📩 business@bizcrush.ai

Upgrading to a paid BizCrush plan takes only a few steps.

Here is how to upgrade in just a few clicks.

1. Log in to Your BizCrush Account

Start by signing in from the BizCrush homepage. You’ll need to be logged in to access your billing dashboard.

2. Open the Payment & Billing Page

Once you’re in, head to the Payment & Billing section. This is where you can view your current plan and manage upgrades.

3. View Available Plans

On the Billing page, you’ll see a button to explore available plans. Click View Plans to continue.

4. Select Your Paid Plan

Choose the plan that best fits your needs. Click the plan you’d like to upgrade to.

Save 17% when you choose annual billing instead of paying monthly.

⚠️ Note

Annual billing is only available on web — not through the mobile.

5. Complete Your Payment Through Stripe

When you select a paid plan, you’ll be redirected to a secure Stripe payment page. Follow the steps to enter your billing details and finalize your subscription.

That’s it!

Once payment is complete, your account switches to the new plan immediately.

Important: Switching from Mobile?

If you previously subscribed via the Apple App Store or Google Play Store, you must cancel that subscription first to avoid duplicate charges.

1. Cancel your subscription in the App Store or Play Store.

2. Wait for your current billing cycle to end and your account to return to the Free Plan.

3. Once your account is free, follow the steps above to upgrade via the web.

Need more help?

Contact us at business@bizcrush.ai

BizCrush’s Real-Time Subtitle PIP (Picture-in-Picture) Overlay lets you keep live captions (and translation) visible while you work in any app—slides, docs, browser tabs, or online meetings.

Here's a short video showing how to use real-time subtitles.

Or here's a simple visual to get you started.

1. Install the BizCrush Desktop App

PIP subtitles are a desktop-only feature. If you haven't already, head to our website to download the version for your OS.

2. Open the Real-Time Script Panel

Start a meeting and open your live transcript panel to set things up.

3. Set Your Languages

Choose your spoken language and the language you want subtitles translated into.

4. Open Subtitle Menu

Next, open the subtitle menu from the script panel’s top-right area.

5. Customize Your Overlay Settings

The dropdown lets you choose display mode, text size, and how many lines appear.

6. Turn On PIP Subtitles

Once you enable overlay mode, subtitles appear instantly in a floating window.

7. Move the Subtitle Window Anywhere

Drag the overlay to wherever it’s most comfortable on your screen.

8. Use It While Presenting or Multitasking

Your subtitles stay visible on top of slides, browsers, or any app.

Great for presenters, trainers, and meetings.

9. Turn Off Anytime

Turn off the overlay window when you’re done.

Need more help?

Contact us at business@bizcrush.ai

Explore More updates

We’re making BizCrush smarter, faster and more connected every week.

See everything new → Change log

CES moves fast.

booth chats, hallway intros, and partner meetings — great conversations happen, then disappear.

BizCrush is built for this exact environment.

It captures real-world conversations, translates them live, and turns them into clear summary and instant follow-ups.

So no insight is lost.

This is 2-minute setup guide.

Your CES Workflow (short version)

1. Start a meeting room for each conversation (booth chat, partner meeting, quick intro).

2. Record the conversation. Add context keywords or upload a document, so summaries stay relevant.

3. Turn on live translation if needed.

4. Generate a follow-up email instantly and refine it with Ask AI.

That’s it.

Step 1: Install and Log In

Download BizCrush from your App store/Play store

Log in using your Google or Apple account.

Step 2: Capture Every Conversation

Tap the purple record button to start.

Meeting international partners? Tap the 🌐 or open Language Settings in the side menu to enable live translation.

Tips

• Add the BizCrush widget to your home screen for one-tap recording—perfect for spontaneous booth chats.

(Just make sure microphone access is enabled.)

Step 3: Send Follow-Ups Instantly

When the conversation ends, BizCrush automatically

• Organizes your notes

• Generates a summary

• Extracts action items

Tap Follow-up Email to create a ready-to-send draft based on the discussion.

Want to adjust tone or focus?

Use Ask AI

Try prompts like

• "Make it more professional"

• "Mention dinner tonight"

• "Focus on our Q3 partnership"

Learn more about customizing follow-up emails using Ask AI.

Optional: Teach BizCrush Your Context (Highly recommended for CES)

You can customize BizCrush in Meeting Settings.

1. Contextual Keywords

   • Add brand or product terms (e.g., "BizCrush","Sales manager") so they are transcribed correctly every time—useful for booths.

2. Voice Enrollment (30 seconds)

   1. Record a short voice sample so BizCrush can identify speakers accurately in multi-speaker conversations.

CES 2026 Quick Checklist

1. Install BizCrush and log in.

2. Enable microphone access.

3. Turn on multi-language translation mode if needed.

4. Send customized follow-ups immediately.

5. (Optional) Add keywords or PDFs for better summaries.

Ready for CES 2026?

Make every conversation count.

Turn connections into opportunities!

This guide covers just the basics of BizCrush.

Explore more advanced features to get even more out of BizCrush.

Want to use BizCrush for free during CES 2026?

Email us at founders@bizcursh.ai

We are offering free CES access to the first 50 people.

Turn meeting summaries into emails you’d actually send

A good follow-up shouldn’t take 20 minutes to rewrite.

With Ask AI, you can regenerate BizCrush’s auto-generated follow-up emails using simple instructions — tone change, added context, or next steps.

Here’s how it works

Step 1: Open the Follow-Up Email from your meeting

After the meeting, tap Follow-up Email.

In the Private tab, you’ll see a Follow-up Email Suggestion card.

Tap View Details to open the email editor.

💡 Tip: BizCrush uses your meeting summary to craft a relevant first draft automatically.

Step 2: Review the initial draft (Auto-generated)

BizCrush generates a complete email, including:

• Recipients

• Subject line

• Email Body (editable)

• Quick Copy buttons for easy sharing

This draft is designed to be usable.

Step 3: Request changes with Ask AI

At the bottom of the editor, tap Request changes

Type a short instruction, for example:

• “Make it more welcoming.”

• “Add a brief recap + next steps”

• “Make it shorter or more direct.”

• “Rewrite the opening paragraph.”

• “Add context about our partnership goals”

Tap the Send (➤) icon to regenerate instantly.

Step 4: See your revised version

Ask AI applies your instruction and produces a new version, improving:

• tone (friendlier / more confident / more formal)

• clarity and structure

• context and relevance.

Both the subject and body update automatically.

To compare versions, open Version History:

• The original Auto-generated draft

• Rach Ask AI revision (labeled by your request)

You can iterate freely without losing earlier drafts.

Step 5: Choose the best version and send it

Back on the meeting page, you’ll see multiple Follow-up Email versions.

Open the one you like best, then copy or send it using your email app.

Pro Tips

• Be specific: Add 2 bullet next steps” works better than “make it better.”

• Include context when needed (the org, project name, or decision point)

• Example Ask AI prompts:

  • “Confident but not salesy’

  • “Turn the recap into bullet points.”

  • “Mention the demo we discussed.”

  • “Add context about timeline and ownership.”

  • “Include a CTA for scheduling a follow-up.”

TD; LR

1. Open your meeting → Follow-up Email → View Details

2. Review the Auto-generated draft

3. Tap Request changes → type instruction → send (➤)

4. Compare drafts in Version History

5. Choose the best version and send it

Try it now.

Get cleaner summaries when meetings use niche terms.

Product names, acronyms, internal project names — generic summaries miss these keywords.

Custom Keyword for Context lets you define meeting-specific keywords, so BizCrush produces topic-specific summaries and insights.

Here’s how it works 👇

Step 1: Open the Side Menu → Manage Keywords

From the meeting, tap ☰ (top-right), then select Manage Keywords.

You can do this before or during a meeting.

Step 2: Choose how to add context (PDF upload or URL)

Add Context in two ways.

• Upload PDF File (deck, spec, agenda, brief)

• Enter URL (direct download links only)

Step 3: Add a document (Let BizCrush extract keywords)

When you upload a PDF, BizCrush automatically extracts relevant keywords.

Using a URL?

• Paste a direct download link (cloud preview links may fail)

Step 4: Review and refine

Extracted keywords appear as “Input Chips.”

• Delete noise terms

• Keep only what matters

• Or Clear All and start fresh

Step 5: Add a custom keyword manually

Have a specific term in mind?

• Tap Enter keyword

• Add project name, acronym, internal jargon.

For examples, Hubspot, NetSuite, Deepfilter, PRD

Step 6: Confirm

Tap Confirm in the top-right corner

BizCrush now uses these keywords to generate more accurate, context-aware summaries

Pro Tips

• Prefer proper nouns over generic words. (e.g., “HubSpot,” “SOC 2,” “RFP,” “Series A,” “NetSuite”).

• 5–15 keywords beat a long list.

• If summaries feel off, remove noisy keywords (or Clear All) and retry.

• Update keywords between client meetings for best results.

TL; DR

1. ☰ Menu → Manage Keywords

2. Add context via Upload PDF File /URL manual entry.

3. Review keywords → Confirm

Want to try this out?

Add custom keywords to your next meeting and see the difference.

The Challenge: Why In-person Conversations Are Still a Blind Spot

Last November at the Nomura Innovation Center and Plug and Play Tech Center, our CEO, Taemin Kwak, shared an insight about the current state of real-world AI:

Legacy speech recognition can capture words, but it can’t understand the nuance of conversation AI.

Digital interactions are indexed, searchable, and instantly reusable.

In-person AI has lagged behind. Cafés, conference floors, and client meetings are the spaces where ideas spark and deals take shape, yet they've largely remained outside the reach of traditional meeting tools. The data from these interactions often vanish into the noise the moment the meeting ends.

Real-world conversation is messy: containing overlapping voices, shifting tones, and rapid context changes. Machines today hear the words but lose the meaning—and with that, opportunities slip away.

BizCrush exists to close that gap using advanced speech intelligence.

Why We Built This

We believe AI shouldn’t replace conversation—it should be human-centered AI that helps people remember, utilize, and act on their discussions.

Our goal is simple:

Turn every in-person interaction into structured, actionable data without disrupting the moment.

To do that, we built the Ambient AI Stack.

The Solution: The Ambient AI Stack

A four-layer system modeled after how humans naturally listen:

1. Capture – Not just audio. We capture rhythm, pauses and tonal shifts.

2. Identify – High accuracy speaker diarization that separates voices and tracks how each speaker changes over time.

3. Understand – Intent, emotion, risks — the meaning behind the words.

4. Act – Follow-ups generated instantly. CRM syncs handled automatically.

This stack transforms unstructured, real-world conversation into structured intelligence that teams can use.

Inside the Listening Engine

At the center is our Listening Engine, built for real environments where perfect audio doesn’t exist.

Early benchmarks:

• 93% speaker accuracy in multi-speaker and noisy environments.

• 25% fewer errors than standard transcription models.

All processing is encrypted end to end, with a clear roadmap toward full on-device computation for for speed, privacy, and enterprise-grade security.

Understanding Human Context

Real communication is never just words.

BizCrush analyzes tone, sentiment, and conversational flow to understand what actually matters—agreements, blockers, risks, and next steps.

Picture this human-centered AI in action:

• A founder meets an investor – BizCrush extracts commitments and drafts follow-up notes automatically.

• A recruiter interviews a candidate – Notes, insights, and summaries sync directly to the hiring system.

• A panel discussion happens in three languages – BizCrush separates voices, translates, and summarizes in minutes.

Conversations finally become reusable knowledge.

Where We’re Going Next

BizCrush is evolving from a note-taker into an integrated, real-time communication partner.

By embedding ambient intelligence directly into real-world conversations, we reduce friction and strengthen relationships.

The path forward is not bigger models. It’s smarter memory — personalized and contextual and tied to real human connections. but about creating deeper, more personalized memory.

Let’s Build This Future Together

If you are a developer, researcher, or enterprise team building the next generation of human-centered AI interfaces, let’s connect.

📩 founders@bizcrush.ai

BizCrush is building ambient AI that understands how people communicate and gives you the ability to act on what really happened in the room.

Why We Built BizCrush: AI That Understands Who Actually Said What

Enterprise sales doesn’t fail because summaries are messy. It fails because teams don’t know who said the critical sentences.

Every week, sales and CSM teams at large companies sit through hybrid meetings with 6–10 people: sales, CSM, measurement, creative, engineering, and VP-level decision-makers.

The room is chaotic—half in person, half remote, different mics, overlapping speakers.

One sentence from the VP can change budgets, timelines, or the entire direction of a campaign.

AI doesn't understand hierarchy — it treats the VP and the intern exactly the same.

This is the root problem.

Most AI tools summarize content. Enterprise teams operate on hierarchy, ownership, and accountability. That gap is why AI never worked for sales. Until now.

The Problem We Saw

Over the past two years, every large organization has tested dozens of AI note-taking tools. But inside enterprise sales, something predictable kept happening:

• summaries were technically correct but strategically useless

• important comments disappeared into generic paragraphs

• no tool understood the difference between a VP and a coordinator

• follow-ups were superficial and had to be rewritten

• CRM updates still required manual cleanup

• hybrid audio completely broke diarization models

AI wasn’t removing work. It was adding more of it. Sales teams were drowning in information but starving for context.

The Insight

Enterprise sales doesn’t need “meeting notes.”

Enterprise sales needs:

• speaker-level accuracy

• executive-weighted decisions

• action items tied to owners

• nuance, tone, hesitation, and intent

• CRM updates that reflect the actual flow of a deal

If AI can’t understand who said what, it can’t support a sales organization.

This sounds simple but It is not.

• Hybrid environments are the hardest possible setting for speaker diarization.

• VP-level comments are the shortest but most important signals.

• Action items change priority depending on the speaker’s authority.

• Teams need outputs they can forward to clients without rewriting.

  
  

So we are building BizCrush.

What We Built

BizCrush is the first AI meeting agent optimized for enterprise sales reality, not general productivity.

Here’s what makes it different:

1. Speaker-accurate hybrid diarization

• Offline voices.

• Remote voices.

• Overlap.

• Cross-talk.

• Different mics.

We built BizCrush that don’t collapse in the environments where sales teams actually operate.

2. Executive-weighted intelligence

A VP’s six-second sentence matters more than eight minutes of talking from the rest of the room. BizCrush knows who said it — and highlights it instantly.

3. Action items assigned by speaker, not topic

Sales teams run on ownership. BizCrush tracks “who owns what” instead of generic bullet points.

4. Speaker-based follow-up emails

Follow-ups become fast, accurate, and client-ready—because they’re grounded in speaker-level understanding, not a blob of text.

5. CRM-ready outputs

No more rewriting. No more realignment.
Just structured data that drops directly into HubSpot.

BizCrush doesn’t just transcribe meetings. It understands the room.

Why Now

Hybrid meetings became standard. AI summarization tools exploded.
None of them solved the real problem: context, hierarchy, accountability.

Meanwhile:

• sales cycles are getting longer

• decision-makers join more calls

• teams run weekly recurrences with dozens of micro-decisions

• accuracy matters more than ever

  
  

The Result

Teams using BizCrush now finish a one-hour call with:

• zero lost executive comments

• clear speaker-based decisions

• reliable action items

• CRM updates already drafted

• follow-ups that take under five minutes

Instead of “AI that summarizes,” BizCrush delivers AI that preserves trust and prevents revenue loss. Enterprise sales isn’t drowning because of too much information.
It’s drowning because existing tools flatten the information that actually matters.

If your team lives in hybrid meetings, BizCrush is for you.

We built BizCrush for the people who own revenue — the ones who can’t afford to miss a single line in a meeting. In enterprise sales, accuracy matters. Hierarchy matters. Clear ownership matters.

So your AI has to matter too.

If you’re tackling similar challenges or want to compare notes, we’d love to connect.

📩 founders@bizcrush.ai