Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. MoAI Note: Korean AI meeting assistant that records, transcribes, and summarizes meetings with speaker separation, built by Furence Corp. in Seoul. This comparison weighs them on pricing, features, and everyday workflow fit.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and MoAI Note when public-sector or regulated organizations needing on-premise meeting transcription matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper.
Korean AI meeting assistant that records, transcribes, and summarizes meetings with speaker separation, built by Furence Corp. in Seoul.
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
MoAI Note is an AI meeting assistant developed by the South Korean company Furence Corp. (based in Seoul) that records meetings, transcribes the audio, and automatically produces structured summaries. It is designed primarily around the Korean language and Korean business contexts, capturing audio either from in-person recordings or by connecting to online meeting platforms such as Zoom, Microsoft Teams, and Webex. The platform applies speaker diarization to attribute spoken segments to individual participants and supports speaker registration so recurring voices can be labeled. After a meeting, MoAI Note can generate summaries in several formats, including standard recaps, keyword-based notes, question-and-answer style notes, and to-do lists, and it offers translation across languages. A built-in MoAI Bot lets users query their meeting content conversationally using retrieval-augmented generation over stored transcripts. MoAI Note provides web, desktop, iOS, and Android applications, and offers an on-premise deployment option aimed at organizations with stricter security and data-residency requirements. It is suited to Korean teams, enterprises, and public-sector organizations that need accurate Korean meeting documentation. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); MoAI Note is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | MoAI Note |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | Automatic recording and transcription of meetings with Korean-language focus |
| Standout feature | Real-time transcription from microphone input | Speaker diarization and speaker registration to label recurring participants |
| Team usage | Speaker identification and speech separation for noisy audio | Multiple summary formats (standard, keyword, Q&A, to-do list) |
| Integrations | Exports to TXT, SRT, and VTT | MoAI Bot for querying meeting content via retrieval-augmented generation |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | Integrations with Zoom, Microsoft Teams, and Webex |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | On-premise deployment option for enterprise security |
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.
MoAI Note
Choose MoAI Note if you need korean enterprises documenting internal and client meetings — strengths include strong focus on korean-language transcription and meeting documentation.
Buzz
MoAI Note
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while MoAI Note is strong for korean enterprises documenting internal and client meetings. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and MoAI Note is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Often yes: teams combine tools when one handles capture and another handles analysis.
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