Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. Prosa Meemo: Bahasa Indonesia meeting transcription product from Indonesian NLP company Prosa.ai, built on locally developed speech recognition. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and Prosa Meemo when documenting council and institutional sessions that require local language accuracy 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.
Bahasa Indonesia meeting transcription product from Indonesian NLP company Prosa.ai, built on locally developed speech recognition.
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
Prosa Meemo is a meeting transcription product developed by Prosa.ai, an Indonesian natural language processing and speech technology company founded in 2017 and based in Indonesia. Meemo is built on Prosa.ai's own Bahasa Indonesia speech recognition models, which the company develops specifically for Indonesian language and local linguistic context rather than adapting foreign models. The tool automatically converts meeting audio into text in a matter of minutes and provides a meeting management workspace where transcripts can be reviewed and insights shared with participants. Because it is built around domestically developed language technology and can be deployed for organizations with data-residency and security requirements, Meemo has seen adoption among Indonesian enterprises, educational institutions, and government bodies, including regional legislative councils. Prosa.ai is a venture-backed company whose broader portfolio spans speech analytics, voice biometrics, and conversational AI, with meeting transcription offered as part of its business optimization solutions. Meemo is accessed through a dedicated web portal and is positioned as a local, secure alternative to international transcription services for organizations that need accurate Bahasa Indonesia 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); Prosa Meemo is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | Prosa Meemo |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | Automatic meeting transcription powered by Bahasa Indonesia speech recognition |
| Standout feature | Real-time transcription from microphone input | Locally developed language models tuned for Indonesian |
| Team usage | Speaker identification and speech separation for noisy audio | Meeting management workspace for reviewing transcripts |
| Integrations | Exports to TXT, SRT, and VTT | Sharing of meeting transcripts and insights with participants |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | Web-based access through a dedicated portal |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | Backed by a company with security-focused deployment for enterprise and government |
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.
Prosa Meemo
Choose Prosa Meemo if you need transcribing bahasa indonesia business and government meetings — strengths include built specifically for bahasa indonesia rather than treating it as an add-on language.
Buzz
Prosa Meemo
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while Prosa Meemo is strong for transcribing bahasa indonesia business and government meetings. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and Prosa Meemo 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.
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