VoiceOS
VoiceOS is a voice-to-action assistant for Mac from YC-backed WakoAI: dictation that produces polished text, plus an agent mode that executes voice commands across Gmail, Slack, Google Calendar, and Notion.
Best for: Founders, reps, and operators on Mac who want to clear email, scheduling, and note-taking by voice instead of typing.
VoiceOS is not a phone-calling platform, despite what the name suggests; it is a desktop voice assistant for Mac with two distinct modes. Dictation Mode turns speech into polished written text anywhere you can type. Agent Mode goes further than dictation entirely: you speak a command and VoiceOS executes the task, sending emails through Gmail, scheduling meetings on Google Calendar, posting to Slack, or filing tasks and notes into Notion.
The privacy posture is a genuine differentiator in this category: processing is emphasized as on-device, with no audio retention. For a sales or RevOps context, the practical use is the text-heavy connective work of the day: follow-up emails, CRM and meeting notes, and calendar wrangling done hands-free between calls. Buyers will compare it with Wispr Flow, which is the stronger pure-dictation product across more platforms, while VoiceOS's agent mode, actually executing tasks in your tools, is the capability Wispr Flow does not attempt.
Articles mentioning VoiceOS
We haven't published a dedicated article on VoiceOS yet — it's on the list. In the meantime, browse the full blog or see all our tools.
Frequently asked questions
What is VoiceOS and what does it actually do?
VoiceOS is a Mac voice assistant from WakoAI (Y Combinator backed) with two modes: polished speech-to-text dictation, and an agent mode that executes voice commands, like sending Gmail messages, scheduling Google Calendar meetings, and filing Notion tasks.
How does VoiceOS compare to Wispr Flow?
Wispr Flow is the deeper pure-dictation tool and runs on Mac, Windows, iPhone, and Android. VoiceOS is Mac-only but adds an agent layer that acts on your words, executing tasks across Gmail, Slack, Calendar, and Notion rather than just transcribing.
Is VoiceOS private enough for work content?
VoiceOS emphasizes on-device processing and states it does not retain audio. As with any tool touching work email and calendars, check your company's data policy, but the on-device posture is stronger than cloud-first dictation services.