The Next Interface Shift
Is Voice to Action
Every generational tech company owned an interface. Microsoft owned keyboard and mouse. Apple owned touch. Google owned search.
The next interface is not chat. The next interface is voice as execution.
Zavi is building the Voice AGI inside every app, turning natural human speech directly into action.
Why Every Other Approach Falls Short
Dictation Tools
Turn speech into text. But text is not action. You still have to edit, format, and send manually.
Chat AI
Powerful intelligence locked in a chat window. Requires prompting, context-switching, and copy-paste.
Screen Assistants
Can see your screen and discuss it. But they can't type, reply, or execute actions inside apps.
Automation / RPA
Pre-defined triggers for known workflows. Can't handle ad-hoc decisions or voice-triggered actions.
Zavi is the only platform that combines voice input + zero prompting + screen awareness + in-app execution.
The Capability Matrix
Seven capabilities. Five categories. Only one platform checks every box.
| Core Capability | Voice / Dictation Wispr Flow, Otter, Apple Dictation | Chat-First AI ChatGPT, Claude, Copilot | Screen-Aware Assistants Gemini Live, Raycast AI | Automation / RPA Zapier, Make, OpenClaw | Zavi |
|---|---|---|---|---|---|
| Natural voice input | ✓ | ✗ | ✗ | ✗ | ✓ |
| Zero prompting (intent-first) | ✗ | ✗ | ✗ | ✗ | ✓ |
| Screen awareness (knows what you see) | ✗ | ✗ | ✓ | Limited | ✓ |
| In-place execution inside apps | ✗ | ✗ | ✗ | Limited | ✓ |
| Cross-app, multi-step actions | ✗ | ✗ | ✗ | ✓ (rigid) | ✓ (adaptive) |
| Deterministic, auditable execution | ✗ | ✗ | ✗ | ✓ | ✓ |
| End-to-end voice → action | ✗ | ✗ | ✗ | ✗ | ✓ |
Zavi Replaces Entire Interaction Layers
Input Ownership
- • Replaces keyboards and typing
- • Replaces dictation tools
- • Replaces translation tools
- • Replaces Grammarly-style rewriting
- • Replaces copy-paste across apps
Screen Context
- • Replaces reading screens manually
- • Replaces copying context into chat AI
- • Replaces app-switching to act
- • Replaces "handle this later" workflows
Execution Infrastructure
- • Replaces manual CRM updates
- • Replaces rigid automations
- • Replaces command-based assistants
- • Replaces dashboards no one checks
Try Everything Free.
Upgrade When You Need Scale.
The most advanced voice architecture ever built into a mobile OS. Every single feature below is available to try on the Free Tier. Zavi Pro simply gives you unlimited usage and priority processing.
Core Voice Capabilities
Voice Typing
Tap the mic, speak naturally, and get perfectly punctuated, grammar-corrected text. Works natively inside every single app you own. Real-time interim transcripts with final Gemini LLM enhancement. Supports 19+ languages.
Magic Wand
Transform existing text instantly based on your voice command: "make it more professional", "shorten this", or "rewrite as bullet points". Zavi edits the active text field directly.
Voice Agent
Speak commands like "Send David an email about Thursday" or "Post to Slack #updates". Executes multi-turn tool-calling loops across connected apps and reads results out loud natively.
Live Translation
Speak in your native language, output perfectly translated text into 15 global targets. Essential for distributed teams or rapid international negotiations across WhatsApp.
Style & Tone Engine
Cycle through 4 specialized AI tones: Professional, Casual (Smile), Chat (Bubbles), or Witty (Playful), ensuring your text perfectly matches the structural necessity of the active app.
Emoji Auto-Location
When toggled, the AI engine analyzes semantic intent and automatically injects high-converting contextual emojis directly into the output string. Zero hunting for the right smiley.
Superpowers & OAuth
Connected Services
Connect Gmail, Slack, GitHub, Notion, LinkedIn, Google Calendar, Docs, Drive, Contacts, YouTube, and Sheets. The Voice Agent intelligently routes actions natively via APIs.
Live Web Search
Built-in Live Web API allows you to pull real-time web facts into the agent via voice (e.g., "What is Apple's stock price right now?").
BYO API Keys
Inject your own enterprise OpenAI, Claude, or Gemini API keys for hyper-specialized agent reasoning loops across your infrastructure without limits.
Continuous Flow Session
Deep-link audio activation keeps the mic engine "warm" in the background with a 1-second IPC heartbeat. Jump between any app while maintaining a flawless 5 minute continuous transcription stream.
Custom Dictionary
Add proprietary internal project names, proper nouns, and localized geography terms to guarantee 100% spelling accuracy for your specific domain.
Voice Snippets
Create fast trigger phrases mapped to massive boilerplate text blocks. Say "Insert my address" to expand to your full shipping format instantly.
OS-Level Keyboard Integration
Action Buttons
Bottom row mapping for customizable actions (Undo, Redo, Enter, Space). Backspace supports hold-to-delete with rapid 50ms interval repeats to wipe paragraphs cleanly.
System Keyboard Integration
Zavi replaces the stock keyboard natively. Four dynamic modes automatically resize to context: Number Pad, QWERTY, Symbols, and Voice Module.
Multi-Ring Mic Indicator
Physical UI visualizer tracks audio state: 3 concentric expanding rings when capturing vocal data, shifting to an active loading spinner when processing.
Tap-to-Cancel Rescue
Never get stuck on a slow connection. Tapping the active processing loop banner forces an immediate reset back to a ready-state.
Fallback Banner Recovery
If the system turns off the background audio engine to save battery, Zavi injects an in-keyboard banner to bounce you rapidly through the activation setup.
Quick Settings Access
Control parameters accessible directly from the keyboard layout interface without manual app-switching.
Core Engine Infrastructure
Real-time Streaming
Our speech engine establishes simultaneous audio uploads and downstream AI text for ultra-low latency inputs.
Infinite Session Length
Bypass typical 60-second dictation limits. Zavi dynamically bridges 5-minute sessions to ensure zero dropped syllables.
Zero-Latency Core
Custom background protocols enable the app to communicate in real-time with the keyboard seamlessly.
Secure Data Storage
Private on-device storage allows secure token transmission and macro data injection without leaving your phone.
Cloud History Vault
Total recovery logging. Access all previous voice inputs filtered by mode (Typing, Wand, Agent). Never lose an dictated draft again.
Contextual Haptics
Custom haptic profiles confirming positive dictation starts, completions, and tool actions entirely through physical touch.
Plus everything else included in the download...
Detailed Head-to-Head Comparisons
vs Voice & Dictation Tools
Wispr Flow · Willow · Otter.ai · Dragon
Dictation tools turn speech into text. Zavi turns speech into intent and action, with 100+ languages, real-time translation, and mobile support they lack.
Zavi AI vs Wispr Flow
Zavi AI is the best Wispr Flow alternative, it matches Wispr's voice editing and goes far beyond with autonomous background agents, 27+ app integrations (Gmail, Slack, GitHub, Notion), WhatsApp/Telegram bots for agent approvals, 5-platform support (Android, iOS, macOS, Windows, Linux), live translation, and 33% lower cost.
Read full comparison →Zavi AI vs Willow Voice
Zavi AI is the best Willow alternative, it goes beyond dictation with background agents, WhatsApp/Telegram bots, 27+ app integrations, and 5-platform support. Willow excels at writing style personalization on Mac/iOS.
Read full comparison →Zavi AI vs Otter.ai
Complementary, not competing. Use Zavi for autonomous voice actions, background agents, WhatsApp/Telegram bots, and 27+ app integrations. Use Otter for meeting recording and transcription.
Read full comparison →Zavi AI vs Dragon NaturallySpeaking
Zavi AI is the best Dragon alternative for general professionals, with background agents, WhatsApp/Telegram bots, and 27+ app integrations that Dragon never had. Dragon remains the standard only for specialized medical and legal dictation.
Read full comparison →vs Chat-First AI
ChatGPT · Claude
Chat AI is powerful intelligence locked behind a prompt box. Zavi embeds that intelligence inside every app, triggered by voice, no copy-paste needed.
Zavi AI vs ChatGPT
Use ChatGPT for deep research and analysis. Use Zavi AI for autonomous voice-to-action, background agents, WhatsApp/Telegram bots, and 27+ app integrations that execute while you sleep.
Read full comparison →Zavi AI vs Claude
Use Claude for deep writing, analysis, and long-context reasoning. Use Zavi AI for autonomous voice-to-action, background agents, WhatsApp/Telegram bots, and 27+ app integrations that execute while you sleep.
Read full comparison →vs Screen-Aware Assistants
Gemini Live · Siri
Screen-aware assistants can discuss what you see. Only Zavi can act on it, writing, replying, and executing inside the active app.
Zavi AI vs Gemini Live
Gemini Live is a conversational screen companion. Zavi is an autonomous voice action engine with background agents and WhatsApp/Telegram bots. Gemini discusses. Zavi does.
Read full comparison →Zavi AI vs Apple Siri
Siri is a command assistant for Apple devices. Zavi is an autonomous voice action engine with background agents, WhatsApp/Telegram bots, and 27+ app integrations across all platforms.
Read full comparison →vs Automation & RPA
Zapier · Make · OpenClaw
Automation tools execute pre-defined workflows. Zavi executes ad-hoc human decisions by voice, no setup, no triggers, no Zap-building.
Zavi AI vs OpenClaw
If you are a developer building custom UI automations, use OpenClaw. If you want autonomous background agents, WhatsApp/Telegram bots, and 27+ app integrations triggered by voice, with zero setup, use Zavi.
Read full comparison →Zavi AI vs Zapier
Zapier is the standard for rigid, pre-defined automation. Zavi is for voice-triggered execution with autonomous background agents and WhatsApp/Telegram bots, no Zap-building required.
Read full comparison →vs Mobile Keyboards
Google Gboard · SwiftKey
Default keyboards transcribe speech verbatim, filler words, grammar errors, and all. Zavi produces professional-quality text with AI cleanup.
Zavi AI vs Google Gboard
Gboard is a tape recorder. Zavi is an autonomous voice action engine with background agents, WhatsApp/Telegram bots, and 27+ app integrations. Both capture your voice, but what happens next is entirely different.
Read full comparison →Zavi AI vs Microsoft SwiftKey
SwiftKey is a great swipe keyboard. Zavi is an autonomous voice action engine with background agents, WhatsApp/Telegram bots, and 27+ app integrations. Use both, SwiftKey for thumb typing, Zavi for voice execution.
Read full comparison →Speak Once. Everything Happens.
AI that talks is impressive. AI that executes across all software and languages is inevitable. Try Zavi free today.