The fastest teams don't type. They speak.
Mumble AI turns continuous spoken voice into structured code, documentation, and client communication. 3x faster than keyboard typing with 95%+ zero-edit accuracy.
interface UserSession {
token: string;
expiresAt: number;
workspaceId?: string;
}
Empowering engineers, founders, and knowledge workers worldwide
Designed for velocity, engineered for precision.
Traditional voice recognition forces you to spend more time correcting errors than typing. Mumble AI pairs deterministic syntactic engines with modern foundation models to deliver instant accuracy.
180+ words per minute spoken input vs. typical 45–55 WPM on mechanical keyboards.
Proprietary dictionary matching, snippet expansion, and false-start cleanup eliminate backspacing.
Deterministic rules handle common cleanup locally without paying redundant cloud LLM token fees.
Run fully private local models with Local Whisper or bring your own enterprise API keys.
Everything you need to dictate with confidence.
Built from the ground up for modern engineering workflows and cross-platform desktop integration.
Automatically understands what you're writing.
Mumble AI detects whether text is destined for Cursor, VS Code, Terminal, Slack, or Gmail. It formats markdown tables in Notion, types camelCase variables in IDEs, and crafts friendly punctuation in Slack.
Multi-Model AI Hub.
Configure your Speech-to-Text provider and AI formatting engines independently. Seamlessly swap between Groq Whisper Turbo, OpenAI Whisper, Google Gemini, or 100% private offline models.
LLM: Deterministic Engine ($0.00 / 0 tokens)
Shared Dictionary.
Ensure brand names, internal service architectures, repo paths, and team members' names are spelled with 100% fidelity on the first pass.
"cubernetes" → Kubernetes
Voice Snippets.
Speak short trigger phrases to instantly expand boilerplate PR descriptions, meeting follow-ups, standard disclaimers, or code templates.
→ Formats yesterday, today, and blockers.
Global Hotkey (F8).
Works in every desktop program. Hold F8 to speak anywhere—text automatically streams into whatever window is in focus.
How Mumble AI powers your day.
Zero context switching. Your hands stay in position while your thoughts flow into the active document.
Hold F8 Anywhere
Press and hold the global hotkey (or tap Space in the browser). A sleek floating indicator confirms audio streaming without stealing window focus.
Speak Naturally
Pause, self-correct ("actually let's make that a boolean"), or use technical jargon. Mumble AI strips filler words and aligns punctuation deterministically.
Direct Native Insertion
Release the key. Your cleaned text lands precisely at your cursor with clipboard preservation and zero latency delay.
Simple, transparent pricing for any team size.
Start free on your local machine, or unlock collaborative dictionaries and enterprise sovereignty.
Community
For individual developers and open-source contributors.
- Unlimited local dictation
- Bring your own free Groq/Gemini key
- Global F8 hotkey & desktop tray
- Personal dictionary & snippets
Pro Team
For fast-growing engineering and product teams.
- All Community features included
- Shared workspace dictionary & snippets
- Managed high-speed Whisper cloud pipeline
- Team analytics & cost intelligence dashboard
Enterprise
For organizations requiring strict compliance and sovereignty.
- SAML / Okta / Azure AD Single Sign-On
- Zero data retention agreements
- Dedicated VPC or on-prem deployment
- Custom fine-tuned terminology adapters
Loved by developers who build at full tilt.
“Mumble AI completely changed how I write code in Cursor and review pull requests. The developer terminology engine never gets confused by function names or bash flags.”
“We deployed Mumble AI across our 60-person engineering team. We saved over 14 hours per engineer each month on technical documentation and PR reviews alone.”
“The fact that deterministic cleanup runs with zero LLM tokens means our cloud AI bills stay near zero. It’s the smartest architectural design I’ve seen in voice AI.”
Frequently Asked Questions
Let's build something extraordinary together.
Have questions, feedback, or need personalized voice AI development for your team? Connect directly with the founder & developer, or discuss bespoke enterprise and agency solutions.
Fastest way to get in touch for quick inquiries, live demos, or direct technical support.
Connect with founder Maaz Ahmad on LinkedIn for strategic partnerships and collaborations.
Direct Email
Send project briefs, enterprise RFPs, or technical feedback straight to my personal inbox.
Personalized Agency Work
Need tailored voice workflows, custom domain fine-tuning, or full-stack AI applications built for your company?