Most X growth tools sell automation. Auto-DM everyone who likes your post. Auto-follow accounts that match a keyword. Auto-plug your link under anything that takes off. Auto-reply with an AI message. BuzzyX does none of it, and I want to explain why, because "we don't do that" sounds like a limitation until you understand the reasoning.
The short version: BuzzyX publishes only what you wrote, when you asked. Everything else, from reply ideas to the Chrome extension, stops one step before the button and hands the button to you.
What X's rules push against
I am not going to quote X's rules at you, partly because they change and partly because the spirit matters more than the clause. In general terms, X limits and penalises aggressive following and unfollowing, automated or bulk replies and mentions, and sending the same message to many people. Accounts that do these things get rate-limited, and the ones that keep doing them get restricted or suspended.
Here is the part that tools do not put on their pricing page: it is your account that gets limited, not the tool's. The tool keeps its subscription revenue. You lose reach, or the account. For a product whose entire job is to grow your account, building features that put the account at risk is a bad trade, however good the demo looks.
The second reason, which is about the people
Automation also does not work the way the demos suggest. A reply that was written by software reads like it was written by software. People can tell within a line, and the ones who cannot are not the people you want to grow with. The accounts that grow on X do it in other people's replies, with specific things only they could say. There is no automating that, and pretending otherwise just produces a feed of "Great post!" that everyone scrolls past.
So there is a rules reason and a quality reason, and they point the same way.
How the posting permission works
Automation starts with permissions, so here is exactly what BuzzyX asks for.
When you sign in for the first time, BuzzyX asks X only for read access: your profile, your posts, and the ability to stay signed in. It cannot post. It cannot like, follow, DM or block, and it never requests those permissions at any point.
Posting is a separate step. You turn it on from the dashboard, which sends you back to X's own consent screen with one more permission added: writing posts. Images need one more permission on top of that, which is asked for the same way. You can turn posting off again in Settings, which drops that permission, and you can revoke BuzzyX entirely from X's connected apps at any time.
There is one small piece of state involved, and it is not a secret: after you grant posting, your browser keeps a cookie that says, in effect, "this browser granted posting before". X cancels the previous grant whenever you authorise again, so without that cookie a plain sign-in from the same browser would quietly lose your posting permission. The cookie just tells the sign-in screen to ask for the same permissions you already had. Turning posting off clears it.
That is the whole permission model. Read by default, write by explicit consent, nothing else ever.
What Discover does instead of auto-replying
Discover finds posts worth replying to. You pick a topic or open your Following feed, and it shows recent posts where a reply from you would be seen. If you want, it drafts reply ideas in your voice, learned from your own best posts.
Then it stops. "Reply on X" opens X's own reply box with your text filled in, and you press Reply. BuzzyX never sends the reply. The decision log records why, beyond the rules: X's pay-per-use API only allows a reply through the API when the original author mentioned or quoted you, so an in-app reply button would not even work for the posts you want to reply to. The honest design and the only workable design turned out to be the same one.
A side effect I have come to like: because you send every reply yourself, you read every reply before it goes. Nothing leaves in your name that you did not look at.
What the Chrome extension does, and does not do
We built a Chrome extension on 2026-10-18 that ranks the posts you scroll past on x.com so you can spot the ones worth replying to. It is not on the Chrome Web Store yet. The design rules for it are strict, and they are written down:
- It reads only what x.com has already rendered for you, signed in as you.
- It stores that in your browser. Nothing is sent to BuzzyX, and nothing is pooled across users, which would be scraping.
- It never scrolls, clicks, calls X's private API or uses your X cookies.
- It never posts. Replies still open X's reply box, and you press Reply.
- The only thing that reaches BuzzyX is the single post you ask for reply ideas on, the same as in Discover.
There is a residual risk, and I would rather say it than pretend otherwise. X's terms forbid scraping without consent, and passively reading your own screen is the line that extensions like this work on. If X objects, the content script comes out and the panel goes empty. Nothing else in the product depends on it.
The things that are allowed to be automatic
Two things in BuzzyX do run without you pressing a button at that moment, and both are about posts you wrote:
- Scheduled posts publish at the time you chose, from our servers, so showing up daily does not depend on you being online. You can cancel any post until the moment it goes out.
- Analytics sync once a day so your follower trend and best times stay current.
Neither one creates content, sends anything to another person, or touches your follows and likes. That is the test I use for any new feature: does it act as you toward other people? If yes, it does not get built.
Why this is good for growth, not just for safety
The accounts I watch grow on X do it by being present in the right conversations with something real to say. That is a time problem, not an automation problem. BuzzyX spends its effort on the time problem: finding the posts, drafting in your voice so the first version is close, keeping the queue full so you post on bad days too.
If you want the method behind that, how to grow on X with replies is the long version, and the reply examples on this site show what "something real to say" looks like for founders, developers and when a big account posts. None of it needs a bot. All of it needs you.
BuzzyX · X growth workspace
Grow on X with posts that sound like you.
Compose in your voice, schedule the week, find posts worth replying to and read real analytics from the X API. $29/mo after the trial, everything included.