Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. Saner.AI: ADHD-friendly AI personal assistant and second brain that captures notes, records and summarizes meetings, and connects ideas. The right pick comes down to team size, budget, and the workflows you want to automate.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and Saner.AI when offloading and organizing scattered thoughts and notes 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.
ADHD-friendly AI personal assistant and second brain that captures notes, records and summarizes meetings, and connects ideas.
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
Saner.AI is an AI personal assistant and second-brain app marketed as an ADHD-friendly workspace that unifies notes, email, and calendar in one place. It is built for people who think fast, get overwhelmed by scattered tabs and documents, or struggle to keep ideas organized. Users can capture information quickly through typing, a Chrome extension, voice notes while on the go, or by uploading files, and Saner.AI organizes it without requiring manual filing. Its AI assistant, Skai, actively organizes notes, suggests tags, and connects related ideas, and users can search their knowledge base by asking questions in natural language even when they do not recall the exact wording. For meetings, Saner.AI can record, transcribe, and summarize sessions and turn conversations into structured insights and action items, with tasks, calendar, and notes connected so follow-ups do not get lost. The product is aimed at knowledge workers and individuals, particularly those with ADHD, who want a calmer, low-friction way to offload thoughts, capture meeting outcomes, and turn raw information into organized, actionable knowledge. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); Saner.AI is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | Saner.AI |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | Records, transcribes, and summarizes meetings into structured insights |
| Standout feature | Real-time transcription from microphone input | AI assistant (Skai) that organizes notes and suggests tags |
| Team usage | Speaker identification and speech separation for noisy audio | Natural-language search across notes and files |
| Integrations | Exports to TXT, SRT, and VTT | Multiple capture methods including voice notes, Chrome extension, and file uploads |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | Connected tasks, calendar, and notes for follow-up |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | ADHD-friendly workspace design |
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.
Saner.AI
Choose Saner.AI if you need capturing and summarizing meeting outcomes into action items — strengths include combines meeting summaries with notes, tasks, and calendar in one workspace.
Buzz
Saner.AI
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while Saner.AI is strong for capturing and summarizing meeting outcomes into action items. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and Saner.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 Saner.AI.
Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. CLOVA Note: South Korean AI meeting-minutes service by Naver that records meetings, transcribes speech, separates speakers, and generates summaries and action items. Below, they line up on price, capture method, and how each fits a real meeting stack.
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