Build your Insight Vault
Save worthwhile posts and threads directly from X, with the original source attached.
Save high-signal ideas as you browse. PostLens learns your real writing patterns, connects your sources, and finds a fresh angle without sounding like generic AI.
5 free AI actions · Save insights free · You control every post
Here are the seven lessons I learned while building a product from zero to 10,000 users...
1 / 12Distribution compounds when it is built into the product from day one.
Save worthwhile posts and threads directly from X, with the original source attached.
Use authentic past posts to learn your sentence style, stance, hooks, and phrases to avoid.
Combine up to five sources with your Voiceprint and recent work to create a specific, non-repetitive draft.
Explicit style rules based on your writing, not a vague “sound like me” prompt.
Your best reading becomes reusable private context with links preserved.
Recent drafts are checked to reduce repeated hooks, claims, and structures.
Context drafts identify which sources were used and flag claims that need review.
PostLens Pro
No. Your draft opens in X’s composer, where you review and publish it yourself.
Only visible text from the X post or thread you explicitly choose. PostLens never reads DMs, passwords, or private account data.
Yes. Manage or cancel your subscription from the customer portal. Access continues through your paid period.
No. PostLens is an independent product and is not affiliated with X Corp.