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. TranscribeAudio: A Chrome extension that transcribes any browser tab's audio into a live, floating real-time caption overlay using OpenAI's Whisper-based speech recognition. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
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 TranscribeAudio when transcribing online lectures, courses, and webinars for study notes matters most. Run both through a week of actual calls to see which suits your workflow.
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.
A Chrome extension that transcribes any browser tab's audio into a live, floating real-time caption overlay using OpenAI's Whisper-based speech recognition.
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
TranscribeAudio is a Chrome browser extension that captures the audio playing in any browser tab and turns it into real-time text, displayed in a repositionable floating caption overlay while you keep working. It is aimed at people who want live captions and transcripts for online meetings, lectures, courses, podcasts, webinars, and videos. Because it works from tab audio rather than joining calls as a meeting bot, it can transcribe Zoom, Google Meet, YouTube, Vimeo, and essentially any site with audio or video without sending notifications into the call. Transcription is powered by OpenAI's Whisper-based speech recognition, which the company says handles accents, background noise, and specialized terminology, and supports over 50 languages. Setup is a three-step flow: install from the Chrome Web Store, sign in, then click Start Transcribing on a tab. Finished transcripts can be exported as text files for notes, summaries, or sharing, with cloud storage listed as an upcoming feature. The product offers a free tier with paid upgrades for more usage, languages, and faster transcription.
Best suited for
CFAI is a free tier with paid upgrades (freemium); TranscribeAudio is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | CFAI | TranscribeAudio |
|---|---|---|
| Core capability | Local on-device transcription using Faster Whisper, so audio never leaves the computer | Real-time, live transcription of any browser tab's audio |
| Standout feature | Bot-free capture of microphone and system audio at the OS level (no 'recording started' notice) | Repositionable floating caption overlay that stays on screen while you work |
| Team usage | Speaker diarization with automatic speaker labels in transcripts | Tab-audio capture that works without joining meetings as a bot |
| Integrations | AI summaries and action items, generated by Claude or a local LLM | OpenAI Whisper-based speech recognition across 50+ languages |
| Languages & capture | Real-time 'Cognitive Map' that visualizes conversation topics and flow | Compatibility with YouTube, Zoom, Google Meet, Vimeo, and any audio/video site |
| Best-fit workflow | Works across any call platform including Zoom, Teams, Google Meet, and Discord | Export of transcripts as TXT files for notes and sharing |
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.
TranscribeAudio
Choose TranscribeAudio if you need generating live captions and transcripts for zoom and google meet calls without a bot — strengths include captures meeting and video audio without a visible bot joining the call.
CFAI
TranscribeAudio
It depends on your workflow. CFAI is strong for capturing private meeting notes and summaries without a recording bot joining the call, while TranscribeAudio is strong for generating live captions and transcripts for zoom and google meet calls without a bot. Both transcribe and summarize meetings.
CFAI is a free tier with paid upgrades and TranscribeAudio 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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