Free, open-source, and on device meeting notetaker
Oats is an AI meeting note-taking tool that is completely open, local, and free. Designed to not get in the way of your meetings, no bots, no subscription needed when running locally with on-device LLM. Available on both macOS and Windows. Enhanced transcription, multi-language support, speaker recognition, assessment, coaching, auto-tracking follow ups and more features via ariso.ai cloud backend.
We think AI meeting notes have become useful enough to be a basic utility. And basic utilities should be free, open source, and private by default.
That’s why we built Oats 🥣 -- a free, open-source AI meeting note taker for Mac & Windows.
Why Oats?
Most AI meeting tools require a bot to join your calls, send your conversations to the cloud, lock useful features behind a subscription, or use your data in ways that aren’t always obvious.
We wanted a different option.
Oats runs locally on your computer. It can record your meetings without a bot joining the call, then transcribe and summarize the conversation on-device, using local AI models.
Your recordings stay local. And because Oats is open source, you can use it, audit it, modify it, or build on top of it.
No meeting bot. No model training on your data. No data lock-in.
What you can do with Oats:
Record meetings without inviting a bot
Transcribe and summarize locally
Keep recordings on your own computer
Run with on-device LLMs
Inspect and modify the source code
Use it completely free
For those who want more, Oats can also connect to the Ariso cloud backend for enhanced transcription, multi-language support, speaker recognition, assessments, coaching, automatic follow-up tracking, and more.
Even when you use our cloud features, we will never use your meeting data to train our models, including on the free plan.
Oats is also our first step toward open-sourcing more of what we build at Ariso.
So we’d love the Product Hunt community to put it through its paces. Tell us what’s missing. Break something. Open an issue. Build something weird on top of it. Or contribute directly. 🥣
We’ll be here all day answering questions.
— The Ariso Team
About Oats on Product Hunt
“Free, open-source, and on device meeting notetaker”
Oats launched on Product Hunt on September 14th, 2026 and earned 188 upvotes and 67 comments, placing #5 on the daily leaderboard. Oats is an AI meeting note-taking tool that is completely open, local, and free. Designed to not get in the way of your meetings, no bots, no subscription needed when running locally with on-device LLM. Available on both macOS and Windows. Enhanced transcription, multi-language support, speaker recognition, assessment, coaching, auto-tracking follow ups and more features via ariso.ai cloud backend.
On the analytics side, Oats competes within Open Source, Meetings, Artificial Intelligence and GitHub — topics that collectively have 595.1k followers on Product Hunt. The dashboard above tracks how Oats performed against the three products that launched closest to it on the same day.
Who hunted Oats?
Oats was hunted by Erkang Zheng. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Erkang Zheng
Hey Product Hunt! 👋
We think AI meeting notes have become useful enough to be a basic utility. And basic utilities should be free, open source, and private by default.
That’s why we built Oats 🥣 -- a free, open-source AI meeting note taker for Mac & Windows.
Why Oats?
Most AI meeting tools require a bot to join your calls, send your conversations to the cloud, lock useful features behind a subscription, or use your data in ways that aren’t always obvious.
We wanted a different option.
Oats runs locally on your computer. It can record your meetings without a bot joining the call, then transcribe and summarize the conversation on-device, using local AI models.
Your recordings stay local. And because Oats is open source, you can use it, audit it, modify it, or build on top of it.
No meeting bot. No model training on your data. No data lock-in.
What you can do with Oats:
Record meetings without inviting a bot
Transcribe and summarize locally
Keep recordings on your own computer
Run with on-device LLMs
Inspect and modify the source code
Use it completely free
For those who want more, Oats can also connect to the Ariso cloud backend for enhanced transcription, multi-language support, speaker recognition, assessments, coaching, automatic follow-up tracking, and more.
Even when you use our cloud features, we will never use your meeting data to train our models, including on the free plan.
Oats is also our first step toward open-sourcing more of what we build at Ariso.
So we’d love the Product Hunt community to put it through its paces. Tell us what’s missing. Break something. Open an issue. Build something weird on top of it. Or contribute directly. 🥣
We’ll be here all day answering questions.
— The Ariso Team