CFAI: CFAI is a Windows desktop AI note taker that transcribes meetings and calls locally on-device with Faster Whisper, so audio never leaves the user's computer. Mr. Transcription: Japanese AI transcription service (文字起こしさん) that converts audio, video, images, and PDFs to text and can auto-summarize recordings into meeting minutes. The right pick comes down to team size, budget, and the workflows you want to automate.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist CFAI when capturing private meeting notes and summaries without a recording bot joining the call matters most, and Mr. Transcription when transcribing interviews and lectures with speaker separation matters most. Try them side by side on real calls before deciding — needs vary by team.
CFAI is a Windows desktop AI note taker that transcribes meetings and calls locally on-device with Faster Whisper, so audio never leaves the user's computer.
Japanese AI transcription service (文字起こしさん) that converts audio, video, images, and PDFs to text and can auto-summarize recordings into meeting minutes.
CFAI (Cognitive Flow AI) is a Windows desktop application that acts as a privacy-focused AI meeting and call note taker. Instead of sending a bot into the call, it captures both microphone and system audio at the operating-system level, so no "recording started" notification appears and the tool works across Zoom, Teams, Google Meet, Discord, and any other call. Transcription runs locally on the device using Faster Whisper, with support for many languages, and CFAI states that the audio never leaves the user's computer. From the live transcript it produces speaker-labeled notes, AI summaries, and action items, and it can build a real-time "Cognitive Map" that visualizes the conversation's topics. Summaries can be generated by Claude in the cloud, or users can keep everything offline by connecting a local LLM through Ollama, LM Studio, or Jan.ai. It is aimed at professionals, educators, recruiters, and others who want meeting notes without bots or cloud audio uploads. CFAI is distributed via the Microsoft Store with a free trial and credit-based subscription tiers.
Best suited for
Mr. Transcription (文字起こしさん) is a Japanese AI transcription service that converts audio, video, image, and PDF files into text directly in the browser. While it is a general-purpose transcription tool, it includes meeting-oriented capabilities: it can transcribe meeting recordings and then use AI to automatically summarize results into meeting minutes with key points. The service supports very large inputs (files up to roughly 1GB or several hours), generates subtitle files in SRT and VTT formats, and offers translation across more than 100 languages with automatic language detection for mixed-language audio. It is built around a privacy stance, with paid plans described as keeping no logs and not learning from user data. Mr. Transcription includes a customizable dictionary that improves recognition of frequently used or specialized terms over time, speaker recognition to distinguish multiple participants, and noise handling for clearer results in imperfect recording environments. The service operates a free tier offering a limited amount of daily audio and image transcription after registration, alongside several paid monthly and annual plans that scale up monthly transcription hours. It is currently operating and is used for meeting minutes, interviews, lecture notes, and subtitle creation, with broad multilingual coverage centered on Japanese. Pricing varies by plan. Check the official website for current pricing.
Best suited for
CFAI is a free tier with paid upgrades (freemium); Mr. Transcription is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | CFAI | Mr. Transcription |
|---|---|---|
| Core capability | Local on-device transcription using Faster Whisper, so audio never leaves the computer | Transcription of audio, video, image, and PDF files in the browser |
| Standout feature | Bot-free capture of microphone and system audio at the OS level (no 'recording started' notice) | AI summarization that turns recordings into meeting minutes with key points |
| Team usage | Speaker diarization with automatic speaker labels in transcripts | Subtitle generation in SRT and VTT formats |
| Integrations | AI summaries and action items, generated by Claude or a local LLM | Translation across 100+ languages with automatic language detection |
| Languages & capture | Real-time 'Cognitive Map' that visualizes conversation topics and flow | Speaker recognition and a customizable terminology dictionary |
| Best-fit workflow | Works across any call platform including Zoom, Teams, Google Meet, and Discord | Privacy-focused paid plans described as keeping no logs |
CFAI
Choose CFAI if you need capturing private meeting notes and summaries without a recording bot joining the call — strengths include local faster whisper transcription keeps meeting audio on-device for strong privacy.
Mr. Transcription
Choose Mr. Transcription if you need creating meeting minutes and summaries from uploaded recordings — strengths include handles large files and a wide range of input formats including pdfs and images.
CFAI
Mr. Transcription
It depends on your workflow. CFAI is strong for capturing private meeting notes and summaries without a recording bot joining the call, while Mr. Transcription is strong for creating meeting minutes and summaries from uploaded recordings. Both transcribe and summarize meetings.
CFAI is a free tier with paid upgrades and Mr. Transcription 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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