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SaybitVoice to Intelligence

More than voice-to-text — athinking assistant.
Understands semantics, senses context, respects privacy — built for Vibe Coding.

Download v1.4 Beta
Explore Features ↓

How it works

Speak → Understand → Perfect Output

01

Voice Input

Real-time recognition via Apple Speech or Whisper API

→
02

AI Processing

LLM removes filler words, adds punctuation, polishes semantics

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03

Context Output

Automatically adjusts style and format based on current app

Features

Beyond Transcription

Semantic Understanding

Semantic Understanding

Not just word-by-word transcription — more like a thinking assistant. Automatically removes filler words (um, like, you know), intelligently adds punctuation, and understands what you truly mean.

Context-Aware Output

Context-Aware Output

Automatically adjusts tone based on the current app. Slack/LINE uses conversational style, Gmail switches to formal letters, VS Code/Cursor activates developer mode — auto-recognizing camelCase, CLI commands, and technical terms.

Smart Send

Smart Send

3-second countdown auto-send after speech ends; countdown cancels if you continue speaking. No manual confirmation needed — seamless conversation flow.

Multilingual Mixing

Multilingual Support

Supports Chinese, English, and Japanese with complete preservation of mixed-language sentence structure. Won't force-translate English to Chinese; technical terms stay in their original language.

Local Privacy First

Privacy-First

API keys stored in macOS Keychain; voice data never uploaded to third-party servers. You control your data — enterprise-grade security standards.

Bring Your Own Key

Bring Your Own Key

No monthly subscription lock-in. Use your own API key to directly connect to LLMs. Pay only for what you use — completely transparent costs.

LLM Providers

Your Model, Your Choice

Supports 6 major LLM providers, from cloud to fully offline local deployment. Choose what works best for you.

OpenRouter

100+ models to choose from

OpenAI

GPT-4o / Whisper

Groq

Ultra-low latency inference

Together AI

Open source models

Ollama

Fully offline local deployment

Custom

OpenAI-compatible endpoints

Comparison

Why Saybit?

Saybit
Typeless / Wispr Flow
Monthly Fee
BYOK (pay as you go)
$12–15 / month
Privacy
Local Keychain, no cloud upload
Cloud processing, trust third-party
Developer Mode
camelCase / CLI / tech vocabulary
None
Context Awareness
Auto-switch tone per app
Fixed style
Smart Editing
Filler removal + semantic polish + formatting
Basic transcription
LLM Choice
6+ providers, 100+ models
Vendor-locked model

Who is it for

Who Is Saybit For?

👨‍💻

Software Engineers

Vibe Coding — talk to your AI editor to write code

90% less typing
✍️

Content Creators

Speak to write, auto-polish and format

3x writing efficiency
🌍

Multilingual Workers

Seamless Chinese-English-Japanese mixed input

Zero language switching
🩺

RSI Risk Groups

Drastically reduce keyboard usage

Protect wrists and joints

Speak It. Faster.

Download Saybit for free, bring your API key, and experience the future of AI voice input.

Free Download Saybit v1.4