Dots vs Lex
Side-by-side comparison · Updated September 2026
| Description | OpenAI's persistent agents for ongoing work across connected apps, with read-only proactive research and separate approval rules for actions. | Lex is a groundbreaking word processor designed to enhance your writing experience, whether you're jotting down quick notes or crafting complex documents. Its standout features include AI feedback for effortless brainstorming and rewriting, keyboard shortcuts for efficient comment navigation, and live collaboration without the need for app downloads. Lex ensures all the details are taken care of, making your writing process smoother and more productive. With helpful AI shortcuts, title suggestions, and upcoming track changes, Lex offers an advanced and user-friendly environment for all writers. |
| Category | AI Agents | Writing Assistant |
| Rating | No reviews | No reviews |
| Pricing | Pricing unavailable | Pricing unavailable |
| Starting Price | N/A | N/A |
| Use Cases | — |
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| Tags | word processorAI feedbacklive collaborationtitle suggestionstrack changes | |
| Features | ||
| Persistent assignments on a separate cloud computer | ||
| Connected-app context with Activity View to inspect and redirect work | ||
| Read-only proactive research; actions follow connected-app rules and approval controls | ||
| AI feedback on drafts | ||
| Effortless brainstorming and rewriting | ||
| Keyboard shortcuts for comment navigation | ||
| Live collaboration without app download | ||
| AI-generated title suggestions | ||
| Smart shortcuts for finding the best words | ||
| 'Read-only' link for publishing | ||
| Upcoming track changes feature | ||
| Multiple versions management | ||
| Minimalist interface | ||
| View Dots | View Lex | |
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