Compose AI

Declining

AI Writing

Visit

Heat Score

7-Day Change

-7

A.R.C. Grade

—

Pricing

freemium

Compose AI is a Chrome extension that autocompletes writing in Gmail, Notion, Docs, and LinkedIn while learning your personal writing style over time.

Chrome extension that autocompletes your writing everywhere — Gmail, Notion, Docs, LinkedIn. Learns your personal writing style over time.

What the signals say about Compose AI

Compose AI holds a HookFlow heat score of 26/100 in AI Writing, currently showing cooling interest after an earlier surge. Over the last 7 days its score moved -7 points (down), -18 over 30 days. On the Lock-In Index it scores 100/100 (high lock-in, with significant switching cost).

Heat Score

0–100 viral momentum index combining social buzz, search trends & growth velocity

14-day trend

-1

24h

-7

-18

30d

Computed from 1 live source in the latest pipeline run — more sources, higher confidence.

Heat Score Breakdown

Creator Buzz (30%)3

Search Interest (25%)65

Community Discussion (20%)5

Growth Momentum (25%)33

What is Compose AI?

Compose AI is a Chrome extension that provides autocomplete suggestions for your writing across multiple platforms including Gmail, Notion, Google Docs, and LinkedIn. The tool learns your personal writing style to generate contextually relevant completions.

How does Compose AI work?

Install the Compose AI Chrome extension
Begin typing in any supported application
The extension analyzes your writing and provides autocomplete suggestions
Accept or reject suggestions as the tool learns your style

Where can you use Compose AI?

Compose AI works with Gmail, Notion, Google Docs, and LinkedIn. It functions as a Chrome extension that integrates directly into these platforms.

Does Compose AI have a free version?

Compose AI offers a freemium model, meaning there is a free version available with optional paid upgrades.

Forecast

Decelerating

low confidence

Now

→

+7 days

→

+14 days

A.R.C. Score

A.R.C. ratings are calculated for developer infrastructure and API-first tools. This tool hasn't been evaluated yet or falls outside the A.R.C. scope.

🔓Data Lock-In Index

100/ 100

Lower = more portable. 0 = fully open, 100 = maximum lock-in.

✗ Webhooks Out✗ Bulk Export✗ Open Formats

Pricing

freemium

Best For

Teams & Solo