Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. Noty.ai: An AI meeting assistant with a Chrome extension that transcribes calls in real time and generates summaries and action items. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and Noty.ai when generating shareable summaries and task lists after meetings matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper.
An AI meeting assistant with a Chrome extension that transcribes calls in real time and generates summaries and action items.
Buzz is a widely used open-source desktop application that transcribes and translates audio offline on the user's personal computer, powered by OpenAI's Whisper. It is MIT-licensed and actively maintained, with v1.4.4 released in March 2026, and it has grown a large community with roughly 19.7k GitHub stars. Buzz runs on macOS, Windows, and Linux, with installation options including Flatpak, Snap, and PyPI. It supports both importing existing audio and video files and real-time transcription from microphone input, and it can export results in formats such as TXT, SRT, and VTT for subtitling and documentation. The app includes an advanced transcript viewer with search and playback controls, a watch folder for automatically transcribing new files, and a command-line interface for automation. It offers GPU acceleration through CUDA for Nvidia cards, Apple Silicon support, and Vulkan for many other GPUs, which makes faster transcription practical even on laptops. Buzz also provides speaker identification and speech separation for noisy audio, plus a plugin system that adds capabilities like AI-generated summaries. Because all processing happens locally, recordings and transcripts remain on the user's machine rather than being uploaded to a cloud service. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Noty.ai is an AI-powered meeting assistant focused on turning conversations into documented action. It provides real-time transcription during meetings, capturing details and deadlines as the discussion happens so users do not have to take notes manually, and it lets participants highlight key moments and add comments while the meeting is in progress. After a meeting ends, Noty generates a summary containing the essential information, which users can review, edit, and share with their team. The platform automatically detects tasks, deadlines, and the people they are assigned to, organizing them into to-do lists that can be distributed by email. Noty is available as a browser extension and works with online meeting platforms such as Google Meet and Zoom, and it connects with workplace tools including Google Docs to integrate meeting data into existing workflows. By tracking discussions across multiple sessions, it helps teams maintain continuity and accountability between meetings. It is aimed at professionals and teams who want lightweight, real-time meeting capture with automatic summaries and task tracking rather than a heavier conferencing suite. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); Noty.ai is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | Noty.ai |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | Real-time transcription during meetings |
| Standout feature | Real-time transcription from microphone input | Highlighting and commenting on key moments live |
| Team usage | Speaker identification and speech separation for noisy audio | Post-meeting summaries that can be edited and shared |
| Integrations | Exports to TXT, SRT, and VTT | Automatic detection of tasks, deadlines, and assignees |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | Browser extension for online meetings |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | Integration with workplace tools such as Google Docs |
Buzz
Choose Buzz if you need transcribing recorded meetings, interviews, podcasts, or lectures offline — strengths include fully offline so audio and transcripts stay on the user's computer.
Noty.ai
Choose Noty.ai if you need transcribing google meet or zoom calls in real time — strengths include real-time transcription with live highlighting.
Buzz
Noty.ai
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while Noty.ai is strong for transcribing google meet or zoom calls in real time. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and Noty.ai is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
You can — some teams pair them when each covers a different part of the meeting workflow.
More head-to-head comparisons involving Buzz and Noty.ai.
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