Skip to main content

Built by makers, shipped in public

Sign in

milliseconds.ai vs Mumble AI

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

milliseconds.ai compared with Mumble AI
Detailmilliseconds.ai logo milliseconds.aiMumble AI logo Mumble AI
What it doesSmall model. Big decisions. Voice tools for humans with things to say
StageNot given MVP
FoundedNot given Not given
Based inCA US
Pricing modelFreemium Freemium
PricingTest plan: 125 million free input tokens per month with test_sk keys. Production plan: $0.04 per million input tokens with prod_sk keys (no charge for output tokens). Minimum credit bundle of $10 to unlock production access. Mumble Dictation: Free tier with unlimited on-device dictation, no account needed. Pro is $50 one-time purchase (Early bird price $100, currently $50) including AI cleanup, AI Transforms, custom prompts, voice actions, and priority support. Mumble AI is free during beta.
Key features
  • Classification with score distribution and confidence
  • Text and image extraction
  • Yes/no decisions with probability
  • Entity recognition and extraction
  • Field verification against source
  • Multi-level classification (classify-tree)
  • OpenAI SDK compatibility
  • Sentiment or tone rating
  • Question answering with source spans
  • SDK support for TypeScript and Python
  • Works in every app on your Mac
  • Runs on-device, even offline
  • Supports 40+ languages, mixed mid-sentence
  • AI Transforms to reshape text
  • Custom prompts for any output
  • Voice actions: GIF, web search, ask AI
  • Personal dictionary that learns your words
  • Meeting notes with decisions and next steps
  • Works with every meeting app
  • 30-day money-back guarantee on Pro
What makes it different
  • Optimized for bounded decisions with millisecond latency, avoiding slow token-by-token generation
  • Extremely cost-effective at $0.04 per million input tokens with no output token charges
  • 125 million free test tokens monthly with no card required
  • Production-ready with REST API, SDKs, and CLI interfaces
  • Structured responses enable direct application logic without additional parsing
  • Fully on-device processing, audio never leaves your Mac
  • No subscription required, one-time purchase for Pro
  • No bot joins your calls for meeting notes
  • Works offline without login or account
  • Dictation goes beyond text with custom output formats
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)18 no change since last check16 no change since last check
Trust Flow (Majestic)287
Citation Flow (Majestic)3130
Referring domains (Majestic)42142

6 details filled in for both companies.

More alternatives to milliseconds.ai More alternatives to Mumble AI

Ask us