Open-source AI note taker.
Transcribe meetings, lectures, and voice notes — with local AI and without invasive bots. AI keeps everything structured, organized, and actionable. Free forever.
Available on Mac and Windows. iOS & Android coming soon.
Zoom, Meet, Teams, Slack, WebEx — anything that plays audio
Works silently through system audio. No bot joins, no one knows
Not in a meeting? Just talk. Prismical captures and enhances your voice notes
More than a meeting recorder
Prismical is a full AI note-taking companion — for meetings, voice memos, quick thoughts, and everything in between.
Let's review the Q1 metrics before we move to planning.
Revenue is up 23% month-over-month. The new onboarding flow is converting well.
I'll share the retention data in the follow-up. We need to discuss the churn spike.
Real-Time Transcription
Live speech-to-text with speaker identification. Powered by local models (Whisper, Parakeet) or cloud providers (OpenAI, Deepgram) — your choice.
Summary
Q1 revenue up 23%. New onboarding flow converting well. Churn spike needs investigation.
Action Items
Key Decisions
• Prioritize churn analysis over new features
• Revisit pricing tiers in Q3 planning
AI Summaries & Action Items
Structured meeting notes with key decisions, action items, and follow-ups. No more digging through hour-long recordings.
Voice Notes & Brain Dump
Talk or type — dump your thoughts as you go. AI structures, formats, and organizes your notes for you.
AI Integrations
Connect with ChatGPT, Claude, Gemini, and more via MCP. Your AI assistants can read and write your notes.
Sarah: Let's finalize the roadmap priorities...
James: I think mobile should be the top focus for Q2.
☐ Finalize mobile roadmap
☐ Review Q2 resource allocation
Floating Window
Always-on-top window for live transcripts and action items — without switching apps.
Talk freely.
AI writes the notes.
Whether you're in a meeting, a lecture, or just brain-dumping on a walk — speak naturally and Prismical turns your words into clean, structured notes with headings, action items, and key decisions.
Meeting Notes
Sarah: So we should definitely focus on the mobile app first, right? I think iOS makes sense as the starting point given our user base...
James: Agreed. I can set up the CI pipeline for iOS builds this week. We should target the beta for end of Q2.
Sarah: Perfect. Let me finalize the mobile UI designs by Friday then. What about the API redesign?
James: Let's push that to the next sprint. We should also ship MCP integration with the v1.0 release...
Any app that plays audio
Prismical captures system audio — no plugins, no integrations. If it plays through your speakers, Prismical can transcribe it.
Your notes, inside your AI tools
Prismical includes an MCP server that lets AI assistants read and write your notes. Your meetings and thoughts become context for Claude, ChatGPT, Gemini, and more.
Your meetings stay on your machine
Local by default. Cloud when you choose. Either way, you stay in control.
Local-First AI
Transcribe on-device using Whisper and Parakeet. No audio leaves your machine unless you choose otherwise.
BYOK Cloud Providers
Bring your own API keys for Deepgram, OpenAI, or Assembly AI. Your keys, your accounts.
Open Source
Every line of code is public and auditable on GitHub. MIT licensed. No hidden data collection.
Your Data, Your Storage
Notes and transcripts stored locally on your machine. No account required. Cloud sync always optional.
Built for anyone who takes notes
Whether you're in a boardroom or a classroom, Prismical adapts to how you work.
How Prismical stacks up
We built Prismical because every other note-taker either invades your meeting with a bot, sends your audio to the cloud, or costs $14/month per seat.
| Feature | Prismical | Granola | Otter | Fireflies |
|---|---|---|---|---|
| No bot in meetings | ||||
| Audio stays on device | ||||
| Open source | ||||
| Voice notes & AI notes | ||||
| MCP server | ||||
| Custom AI models | Local + Cloud | Cloud only | Cloud only | Cloud only |
| Price | Free | $14/mo | $17/mo | $18/mo |
Native apps, everywhere you work
Prismical isn't a browser tab — it's a native desktop app built with Electron, with mobile apps on the way.
Desktop
macOS & Windows
Native app for Apple Silicon, Intel Macs, and Windows 10/11. Captures system audio in the background.
Mobile
iOS & Android
Record meetings and voice notes on the go. Join the waitlist to get early access.
Built in the open, with you
Prismical is open source, open to contributions, built with the community, and free from vendor lock-in.
amicalhq/prismical
MIT License · Open to contributions
What's next
Prismical is evolving fast. Here's what we're working on.
Frequently asked questions
Everything you need to know about Prismical.