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Plaud AI

Category: Voice / Speech AI

Plaud is an AI-powered voice recorder that captures, transcribes, and summarizes conversations from meetings, calls, and voice memos. Plaud AI was founded in 2021. The company is led by Nathan Xu (Xu Gao). Based in San Francisco, USA. Team size: 200-250. Total funding raised: Bootstrapped with $4.75M convertible note. Latest round: N/A. Key investors include ["Carbide Ventures", "J12 Ventures", "Patrick Kavanagh (angel)"].

Founded
2021
Headquarters
San Francisco, USA
Team size
200-250
Total funding
Bootstrapped with $4.75M convertible note

Value proposition

Enhances productivity by seamlessly recording, transcribing, and summarizing audio content to ensure critical information is retained and actionable.

Products and solutions

["PLAUD NOTE: Slim, card-sized AI voice recorder attaching to phones for in-person and call recording.","PLAUD NotePin: Wearable AI device (necklace, wristband, pin) to capture conversations anywhere.","Plaud AI Membership: Subscription service providing transcription, summarization, and advanced AI-powered features."]

Unique value

Combines dedicated hardware with multi-engine AI software to capture high-quality audio from phone calls and environment, delivering structured summaries, mind maps, and actionable insights.

Target customer

Professionals, students, journalists, consultants, and individuals needing accurate conversation capture and retrieval.

Industries served

["Technology","Consulting","Education","Journalism","Healthcare","Sales"]

Technology advantage

Seamless hardware-software ecosystem powered by top AI models (OpenAI, Anthropic, Google), enabling superior transcription and summarization with an already profitable business model supporting growth.

How they differentiate

Offers an integrated AI note-taking solution combining physical voice recorder hardware with a software platform, unlike competitors focusing solely on hardware or software.

Main competitors

["Focase REC","Mobvoi AI Recorder","Otter.ai"]

Key partnerships

["OpenAI (GPT-powered features)","Anthropic (Claude 3 models)","Google (Gemini models)"]

Notable customers

["Not publicly disclosed"]

Major milestones

["Reached profitability and $250M ARR.","Acquired YC-backed StarJar to launch PLAUD for Business enterprise solution.","Surpassed 2 million global users.","Achieved full GDPR, SOC 2, HIPAA, ISO27001, ISO27701 compliance.","Launched Plaud Intelligence 3.0 with Press to Highlight and Ask Plaud features.","Confirmed as World's No.1 AI Note-Taking Device Brand by Euromonitor.","Listed on NYSE International Day spotlight."]

Growth metrics

Achieved $250M annualized revenue (Forbes, Sept 2025); over 2,000,000 users globally; 1M+ devices shipped as of July 2025; profitable with margins comparable to Apple.

Market positioning

Positioned as a premium and user-friendly AI note-taking brand serving professionals and students globally.

Geographic focus

Global presence including users across 170+ countries.

Patents and IP

No publicly disclosed patents; company terms indicate ownership of intellectual property including copyrights and patents.

About Nathan Xu (Xu Gao)

Serial entrepreneur with over 12 years of experience. Co-founder of Plaud AI, leading the company to significant growth, achieving $100 million in annual revenue and delivering over 300,000 units. Experienced in product innovation and global market strategy.

Official website: