Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. Jiminny: Conversation intelligence and coaching for revenue teams Below, they line up on price, capture method, and how each fits a real meeting stack.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and Jiminny when call review and training matters most. Try them side by side on real calls before deciding — needs vary by team.
Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper.
Conversation intelligence and coaching for revenue teams
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
Jiminny is a conversation-intelligence and coaching platform for revenue teams that records, transcribes, and analyzes sales calls and meetings. It captures conversations across major conferencing platforms and dialers, generates summaries and action items, and provides analytics on talk-time, topics, and other signals so managers can coach reps effectively. Jiminny emphasizes a positive coaching culture: it makes it easy to review calls, leave feedback, and build call libraries of great conversations for training. It connects to CRMs so call data and next steps sync into the pipeline automatically, giving leaders visibility into deals and rep performance. Jiminny is typically adopted by mid-market sales and customer-success teams that want recording, coaching, and revenue intelligence in one platform. Because it is built around the sales workflow, it is most useful for organizations that treat coaching and call review as central to hitting their numbers. Platforms: Zoom / Google Meet / Microsoft Teams. Integrations: Zoom, Google Meet, Microsoft Teams, Salesforce, HubSpot. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); Jiminny is custom pricing (contact sales). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | Jiminny |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | Recording and transcription |
| Standout feature | Real-time transcription from microphone input | AI summaries and action items |
| Team usage | Speaker identification and speech separation for noisy audio | Coaching and call libraries |
| Integrations | Exports to TXT, SRT, and VTT | Talk-time and topic analytics |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | CRM integrations |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | Recording and transcription |
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.
Jiminny
Choose Jiminny if you need sales coaching and feedback — strengths include strong, coaching-focused workflow.
Buzz
Jiminny
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while Jiminny is strong for sales coaching and feedback. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and Jiminny is custom pricing. 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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