Voice AI for Meetings: Noise Cancellation & AI Note Taker | Krisp | WarmIndex

Krisp is an AI-powered Voice AI platform providing noise cancellation, accent conversion, real-time transcription, and AI note-taking to help professionals and teams have clearer, more productive meetings and calls.

🚀 Overview

Krisp is a comprehensive Voice AI solution designed to eliminate distractions in conversations, making remote and hybrid work seamless. Originally launched as a noise suppression tool, it has evolved into a full meeting assistant with features like accent conversion and automated note-taking.

It solves key problems in modern communication: background noise (like barking dogs or typing), language barriers from accents, and the hassle of manually taking notes or following up on action items during calls. Whether in noisy cafes, home offices, or call centers, Krisp ensures crystal-clear audio and intelligent insights.

Built for professionals, freelancers, teams, call centers, and developers integrating voice AI. Founded in 2017 in Armenia by Davit Baghdasaryan and Artavazd Minasyan to pioneer real-time AI noise cancellation using machine learning, it's now headquartered in Berkeley, CA, and trusted by millions for its privacy-focused, on-device processing.

✨ Key Features

AI Noise Cancellation: Removes background noise, echo, and cross-talk in real-time—the #1 rated solution for clear calls.
Accent Conversion: Converts accents on speaker or listener side for better comprehension without changing identity (supports multiple languages/accents).
Real-time Transcription & Recording: On-device for English, server-based for 15+ languages; custom vocabulary up to 750 words.
AI Note Taker: Generates summaries, action items, and agendas; syncs to CRM like Salesforce/HubSpot and Slack.
Upcoming: Mobile noise cancellation, expanded languages, webhook integrations.

🛠 Tech Stack

AI/ML: Proprietary on-device and cloud-based models for audio processing, noise suppression, accent conversion, and transcription.
Platforms: Desktop apps (Windows, Mac), Mobile (iOS, Android), Web SDK for developers.
Integrations: Zoom, Google Meet, Microsoft Teams, Slack, Google Calendar, HubSpot, Salesforce, Zapier.
Hosting: Cloud infrastructure (privacy-compliant: SOC 2, GDPR, HIPAA).

👥 Who Is This For?

This project is useful for:

Professionals and freelancers who want noise-free calls from anywhere.
Teams looking for automated meeting notes and action tracking.
Call centers and businesses needing accent handling and CRM sync.

📸 Screenshots / Demo

Live demo: https://krisp.ai/
GitHub: N/A (proprietary)

🔥 Project Status

🟢 Actively building

Last updated: 2026-03-24

❓ FAQ

Is this project free?

Freemium — Free tier for individuals with core noise cancellation; paid plans start at $8/mo/user (Pro/Core) for unlimited features, teams from $15-30/user/mo (Business/Enterprise). Explain briefly: Free trial available, scales with usage.