
Fieldy is a wearable AI device that transcribes in-person conversations in real time, organizes them into searchable notes, and generates reminders without storing audio. It serves professionals, executives, and neurodiverse users by enabling hands-free, privacy-focused note-taking. Launched by Martynas Krupskis, the product has shipped over 9,000 units since March 2024.
You’re Taking Notes All Wrong—Here’s What Fieldy Does Differently
Taking notes during in-person meetings often leads to missed details, divided attention, and reliance on manual tools like phones or notepads. Fieldy eliminates the need to interrupt conversations by introducing a wearable device that captures spoken content in real time and transforms it into structured summaries. Designed for people who engage in 2–3 hours of in-person meetings per day, it offers an alternative that removes the awkwardness of handling a phone mid-discussion. Fieldy supports professionals who want to remain fully present without sacrificing the ability to recall what was said.
This Tiny Device Records, Transcribes, and Organizes—Without You Lifting a Finger
Fieldy is a compact wearable device, measuring 37x25x11 mm and weighing only 25 grams. It clips onto clothing or accessories with a stainless steel carabiner and features a single button and a status light. Once activated, it connects to a user’s phone via Bluetooth, streaming audio for immediate processing without storing the raw recordings.
Its key capabilities include:
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- Real-time transcription
- Automatic summarization of conversation content
- AI-powered reminders generated from verbal commitments
- Full-text search over past conversations
- Templates designed for specific professional contexts like healthcare, sales, and hiring
Everything is processed live, and once the transcription is complete, the audio is discarded. Conversations become searchable notes, reminders, or task items within the app.
Why Executives, Professionals, and Neurodiverse Individuals Choose Fieldy
Executives frequently deal with back-to-back meetings and need tools to help manage information flow without distraction. Fieldy allows them to revisit summaries and set reminders passively. Professionals benefit from the device’s ability to automatically track verbal agreements or commitments, reducing the need for manual follow-up.
Fieldy is also designed to support individuals with cognitive differences, including ADHD. The hands-free nature of the device reduces memory load and enables peace of mind. It organizes thoughts and conversations into actionable records without requiring constant user input.
Under the Hood: How Fieldy Works Without Compromising Your Privacy
Fieldy does not store audio after it is processed. The conversation is streamed through the phone, transcribed, and then deleted. This ensures that no raw audio persists beyond its immediate use. The company states that all data is encrypted and that the product is fully HIPAA-compliant.
Users can manage and delete their recorded data through the app settings at any time. Fieldy positions privacy as a core value and has integrated it into its design decisions from the start.

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Templates, Reminders, and AI Chat: What You Can Do Beyond Transcripts
The device’s software supports more than just basic note-taking. Fieldy includes:
- AI Chat: retrieves information from prior conversations and supports self-reflective interaction
- Task Management: extracts and creates tasks based on conversational cues
- Search: enables users to find information from both recent and year-old conversations
- Summary Templates: SOAP, BANT, 1-on-1s, hiring interviews, and others tailored for various industries
These features extend Fieldy’s utility beyond basic audio-to-text functionality, providing a more structured and searchable record of interactions.
From Viral Launch to Thousands of Users—The Story Behind Fieldy
Martynas Krupskis, founder of Fieldy, began the journey in January 2024 after leaving a company focused on AI workflows for small business owners. The challenge he identified was the lack of contextual understanding in AI tools. His solution was a wearable that could continuously collect conversational data, giving AI systems the context they need.
He moved to San Francisco with this vision and launched the product in a campaign that generated $20,000 in revenue. This early success enabled the team to bootstrap the company and begin manufacturing at scale. In March 2024, Fieldy became the first wearable note taker to ship units to customers. As of now, over 9,000 units have been shipped.
What Fieldy Gets Right—and Where It’s Still Evolving
Fieldy’s strengths lie in its passive design, privacy-first approach, and adaptability for professionals across industries. It provides real-time processing, multi-language support, and automatic organization without storing sensitive audio content.
It supports over 50 languages, a 3-day battery life (with some users reporting a full workweek of use on one charge), and includes 36 hours of offline storage—a feature still under software development.
The team acknowledges the challenge of building integrated hardware and software solutions. Lessons from their initial product phase led to a pivot: focusing on a reliable note-taking experience as a foundation for future products that capture personal context at scale.
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