
Ghost Mic
Real-time fact-checking for podcasters, while you speak
What it does
Ghost Mic listens while you record and fact-checks what you say in real time — cards appear on screen in a few seconds, powered by Cerebras Inference. Unlike meeting assistants (Otter, Granola) that summarize after the call, Ghost Mic works during the conversation. No bot joins your call. It transcribes live, catches checkable claims, searches the web, and shows you a citation — while you keep talking. If it can't ground a claim, it stays silent. Audio is never stored. Free while in beta.
Does the same job
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- WOWhispering – Open-source, local-first dictation you can trust2025 · github.com · ▲591
Hey HN! Braden here, creator of Whispering, an open-source speech-to-text app. I really like dictation. For years, I relied on transcription tools that were almost good, but they were all closed-source. Even a lot of them that claimed to be “local” or “on-device” were still black boxes that left me wondering where my audio really went. So I built Whispering. It’s open-source, local-first, and most importantly, transparent with your data. Your data is stored locally on your device, and your audio goes directly from your machine to a local provider (Whisper C++, Speaches, etc.) or your chosen…
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Schibsted created a transcription service for our journalists to transcribe audio interviews and podcasts really quick.


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