X (Twitter) for founders: how to build an audience from zero

For founders, X is still one of the best places to build a reputation in your industry. Customers, investors, hires and journalists all look there. But nobody follows an account for the first hundred posts. The plan below is built around that.

Decide who the account is for

Write one sentence: "I help [who] with [what], and I share [kind of content]." That's your positioning. Put it in your bio, and let it guide every post. Accounts that mix five topics grow slowly, because nobody knows why to follow.

The four kinds of post

1. Insights. What you've learned from building. Specific, not generic.
2. Progress. What you shipped, what broke, what the numbers are (share what you're comfortable with).
3. Opinions. Your view on something in your industry, with reasoning.
4. Helpful resources. Frameworks, checklists, tools, threads that teach (thread structure).

Aim for a mix. Most weeks, insights and progress should make up the bulk of your posts.

How often to post

A sustainable target is one post a day plus a few replies. If that's too much, do three to five posts a week. Consistency over months matters much more than intensity over a weekend.

Replies are your growth engine

When you have few followers, the fastest way to be seen is to reply to bigger accounts in your space with something useful. Add a real point, an example or a question. Don't drop links or self-promotion. Our reply strategy guide covers this in detail.

Write like a person

• Short sentences and plain words.
• One idea per post.
• Concrete details: numbers, names, screenshots.
• A hook in the first line.
• Avoid corporate phrasing and engagement bait.

Build in public, carefully

Sharing your journey is powerful because it's specific and human. Share lessons and honest numbers, but protect customer confidentiality and anything you're legally required to keep private. If a post would embarrass a customer, don't post it.

Turning attention into customers

• Pin a post that explains what you do and links to your product.
• Keep your bio link pointing to a page designed for X visitors, with a simple next step.
• Mention your product naturally in context, in perhaps one post in five.
• Talk to people. DM back when someone shows genuine interest, and reply to everyone who replies to you.
• Track it. Use UTM tags so you know which posts drive signups (how).

Things to avoid

• Buying followers or using growth hacks that inflate numbers with irrelevant accounts.
• Copying viral formats with nothing to say.
• Arguing for attention.
• Posting only when you launch.

A 30-day starter plan

Week 1: Set up the profile, pin a post, reply to 10 relevant accounts a day. Week 2: Post daily; try one of each of the four post types. Week 3: Publish your first thread. Week 4: Review which posts earned replies and follows, and repeat those.

Also see post ideas for SaaS founders.