Typeahead
🗒️ What is Typeahead?
On-device AI autocomplete for every app on your Mac -- finishes what you're typing locally, without sending your writing to a server.
Typeahead is a macOS-native writing tool that runs a local AI model to complete sentences and suggestions in whatever app you're typing in -- email, Slack, docs, code comments -- without any of your text leaving your machine. It's a one-time purchase rather than a subscription, aimed at people who type a lot and want system-wide autocomplete without the privacy tradeoff of a cloud-based assistant.
Typeahead is particularly strong at one-time $79 payment, no recurring subscription, fully on-device -- your writing is never sent to a server, and works system-wide across every Mac app, not just one, making it a popular choice for writing emails, Slack messages, and docs faster and people who type large volumes of repetitive text daily. One thing to keep in mind: mac-only -- no Windows or Linux version.
✨ What are Typeahead's key features?
System-wide autocomplete
Works inside every Mac app -- email, Slack, docs -- not limited to a single application.
100% on-device processing
Runs the AI model locally, so your writing is never sent to a server, a real privacy differentiator over cloud-based writing tools.
Offline functionality
Works without an internet connection since there is no cloud dependency for generating suggestions.
One-time purchase
A single $79 payment for a permanent license, with no recurring subscription fee.
Local model management
Downloads and runs an on-device AI model, requiring modest local storage and memory.
Native Mac integration
Built specifically for macOS rather than as a cross-platform compromise.
👍 What are Typeahead's pros and cons?
Pros
- One-time $79 payment, no recurring subscription
- Fully on-device -- your writing is never sent to a server
- Works system-wide across every Mac app, not just one
- No internet connection required to work
Cons
- Mac-only -- no Windows or Linux version
- Requires 8GB+ RAM and ~3GB disk space for the local model
- No free tier to try before buying
🎯 What can you use Typeahead for?
💰 How much does Typeahead cost?
Typeahead is a one-time purchase of $79 with no recurring fees -- you own the license permanently. It requires macOS 14 or later, an Apple Silicon or Intel Mac, at least 8GB of RAM, and about 3GB of free disk space for the local AI model.
One-Time License
- Own it permanently, no subscription
- Works in every Mac app
- 100% on-device -- nothing sent to a server
🚀 How to use Typeahead
- Purchase and download Typeahead from typeahead.ai (macOS 14+ required).
- Install and grant the necessary system permissions for it to work across apps.
- Start typing in any Mac app -- suggestions appear inline based on context.
- Accept suggestions with a keystroke, or keep typing to ignore them.
- No ongoing subscription management needed since it is a one-time purchase.
🔀 Best Typeahead alternatives
🏆 Is Typeahead worth it?
Typeahead earns its rating for a genuinely rare combination -- system-wide AI autocomplete that never leaves your device, with a one-time price instead of a subscription. It's the wrong choice if you're not on a Mac, since there is no Windows or Linux version, and the lack of a free tier means you're committing to $79 before trying it firsthand.
❓ Frequently Asked Questions
Is Typeahead free to use?
No, it is a one-time purchase of $79 with no free tier, though the lack of a recurring subscription can be cheaper long-term than monthly AI writing tools.
Does Typeahead work on Windows?
No, it is Mac-only, requiring macOS 14 or later on Apple Silicon or Intel hardware.
Is my writing sent to a server?
No, that is its core selling point -- 100% on-device processing means your writing is never sent to a server, unlike most cloud-based AI writing tools.
What are the system requirements?
macOS 14 or later, at least 8GB of RAM, and about 3GB of free disk space for the local AI model.
Does it work in every app, or just specific ones?
It works system-wide across virtually every Mac app where you can type, not just a single supported application.
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