Zavi

What is Zavi?

Zavi is a voice agent OS that turns spoken commands into cleaned-up text and then executes tasks across apps. Rather than only transcribing what you say, Zavi removes filler words, rewrites sentences for clearer grammar, and carries out actions such as drafting and sending messages or searching and retrieving information in connected services.

It’s designed to fit into everyday workflows—email, team chat, notes, and more—so you can speak naturally and have the result typed and actioned on your device.

Key Features

Voice-to-text with auto-cleaning: Removes filler words (examples include “uh, yeah, like, um”) and produces cleaner text.
Polished writing (grammar and formatting): Rewrites spoken input into more coherent sentences intended to read the way you’d want the message to sound.
Voice-to-action across connected apps: Executes actions based on commands, such as replying in email or posting updates in team channels.
Multi-language support (100+ languages): Detects the language you speak and translates to English (and between languages shown in examples).
Works across devices and OS: Available on Mac, Windows, Linux, iOS, and Android.
Hands-free OS control examples: The site describes controlling tasks and performing actions without manually typing or switching between tabs.

How to Use Zavi

Download and run Zavi: Start by installing and running Zavi on Android, iOS, macOS, Windows, or Linux.
Speak your request: Describe what you want to do using natural speech (for example, approve something, draft a reply, post a message, or ask for information).
Review the cleaned and polished output: Zavi generates typed text from your speech, including examples of corrected grammar and removed filler words.
Execute supported actions in connected apps: For supported connections, Zavi carries out the requested task in the relevant app (examples include replying in Gmail or posting in Slack).
Translate when needed: If you speak another language, Zavi can translate so the typed output appears in another language. The site provides examples using Spanish, Hindi, and other target outputs.

Use Cases

Reply to an email with cleaned text (Gmail): Dictate a response; Zavi converts your speech into a polished draft or reply.
Post an update to a team channel (Slack): Speak what you want to share; Zavi formats and posts it to the specified channel.
Handle a developer workflow question (GitHub): Ask about what pull requests need review; Zavi can respond in a way that fits your workflow.
Draft and organize notes or content (Notion): Use voice commands to act on content, such as requesting to read a specific page.
Translate speech into written messages for clients: Dictate in another language (examples include Spanish and Hindi) and generate English output suitable for professional communication.

FAQ

Is Zavi just a dictation tool?

No. The product is described as a voice agent OS. It not only turns speech into text, but can also execute tasks across connected apps.

Does Zavi remove filler words?

Yes. The page describes auto-cleaning that removes filler words (with examples such as “uh, yeah, like, um”) to produce more usable text.

What languages does Zavi support?

Zavi supports 100+ languages, with automatic detection and translation demonstrated in the provided examples.

Where is Zavi available?

Zavi is listed as available on Mac, Windows, Linux, iOS, and Android.

Which apps can Zavi work with?

The page mentions integrations with Gmail, Slack, and Notion, and also references an app list that includes 27+ apps. Examples on the page include connections such as GitHub, LinkedIn, and ChatGPT.

Alternatives

General speech-to-text dictation tools: Use dictation to convert speech into text, but without the same “voice-to-action across apps” workflow.
Voice assistants that support tasks and automation: Voice-first assistants that can trigger actions within supported applications, typically via assistant-defined skills or automation.
Productivity tools with transcription plus manual editing: Tools that transcribe speech and help you format or rewrite text, where actions in apps are completed manually.
AI writing tools for rewriting voice transcriptions: Generate cleaner drafts from text you produce (or transcribe with another tool), focusing on writing quality rather than executing actions across apps.