WISPR FLOW
Wispr Flow is an AI-powered voice dictation platform that transforms natural speech into clear, polished text across every application on Mac, Windows, iPhone, and Android. The technology cleans up filler words, identifies corrections, and formats messages automatically, enabling users to write at speeds up to 220 words per minute—roughly 4x faster than typing. Flow is designed for professionals who want to create, code, message, and write using voice instead of a keyboard.
- Artificial Intelligence
- Enterprise Software
- Software Only
Funding
Raised to date
$361MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
across 3 rounds
+13$280M · Series B
Announced Aug 2026 · from article date
Disclosed cumulative: $335M
Founders
Founder details are not available yet.
Product
Problem
Traditional typing remains the dominant method for digital communication, but it is slow and inefficient, capping most users at around 45 words per minute. Voice dictation tools have historically failed to gain adoption because they produce raw, unpolished transcripts filled with filler words, false starts, and errors, requiring nearly as much editing effort as typing from scratch.
Solution
Wispr Flow is an AI-powered voice dictation platform that turns natural, conversational speech into clear, polished writing in real time across every application. The system automatically removes filler words like "um" and "uh," identifies and corrects misrecognized words, and restructures rambling speech into concise, well-formatted messages. Flow runs locally on the user's device, enabling low-latency transcription that works in any app—from email clients and messaging platforms to code editors and documents. The platform is available across Mac, Windows, iPhone, and Android, allowing users to seamlessly transition between devices while maintaining a consistent voice-to-text experience. By achieving speeds up to 220 words per minute, Flow makes voice a genuinely faster and more practical alternative to the keyboard for everyday professional communication.
Target Audience
Primary users are knowledge workers, developers, writers, and professionals who spend significant time typing across multiple applications and seek a faster, more ergonomic alternative to keyboard input. The platform also serves teams and enterprises that need consistent voice dictation capabilities with centralized administration and compliance controls.
Features
- Real-time speech-to-text engine that cleans filler words, false starts, and verbal stumbles while preserving the speaker's intended meaning
- Cross-platform support spanning Mac, Windows, iPhone, and Android with synchronized dictionaries and snippets across devices
- Universal app integration that enables dictation in any text field, including email clients, messaging apps, code editors, and web browsers
- Shared Dictionary and Snippets for teams to maintain consistent terminology, templates, and formatting standards
- Centralized admin controls with billing management, usage dashboards, and no email domain restrictions for flexible team onboarding
- Enterprise-grade security features including SOC 2 Type II and ISO 27001 compliance, enforced HIPAA controls, and SSO/SAML integration