what metrics to share when building in public (and what to keep private)

Sharing metrics is the nuclear option of building in public. Nothing generates more engagement than real numbers. And nothing makes founders more nervous.

“Should I share my revenue?” “What if my numbers are embarrassingly small?” “Won’t competitors use this against me?”

These are valid concerns. Here’s a practical framework for which metrics to share, which to keep private, and how to frame numbers at every stage.

Why sharing metrics works

Metrics are the highest-performing content category for build-in-public founders. A 2025 analysis of 5,000 #buildinpublic posts on X found:

• Posts with specific numbers got 3.2x more engagement than posts without
• Revenue updates got 4.7x more impressions than product announcements
• Milestone posts (first user, $1K MRR, etc.) got 5.1x more engagement than average posts

The reason is psychological: numbers signal transparency and vulnerability. When you share “$247 MRR in month 3,” your audience knows you’re being honest. That honesty builds trust faster than any marketing message.

The metrics framework: green, yellow, red

🟢 Green — Always safe to share

These metrics have high engagement potential and low competitive risk:

User growth (without total numbers if uncomfortable)

• Week-over-week or month-over-month growth percentages
• Signups from specific channels
• Waitlist numbers

Product metrics

• Features shipped per week/month
• Bugs fixed
• Pages of documentation written
• Uptime and performance improvements

Content and marketing metrics

• Social media follower growth
• Website traffic
• Newsletter subscribers
• Content engagement rates

Timeline metrics

• Days since launch
• Hours spent building
• Number of commits
• Sprints completed

Examples:

“Week 12: 847 commits, 23 features, 4 pivots, 1 product”

“Our landing page conversion rate went from 2.1% to 7.3% after we rewrote the headline and added a demo video”

“Newsletter: 0 → 340 subscribers in 8 weeks. All organic from build-in-public posts.”

🟡 Yellow — Share strategically

These metrics are powerful but require thoughtful framing:

Revenue (MRR/ARR) The most engagement-generating metric. Share if you’re comfortable with the number. If your MRR is “small,” remember: your audience is other founders who understand early-stage numbers.

Framework for revenue sharing:

• If growing: share the number and the growth rate
• If flat: share the number and what you’re doing to change it
• If declining: share the number, why, and your plan (vulnerability = trust)

Churn rate Sharing churn shows maturity and self-awareness. Pair it with what you learned and what you’re changing.

Conversion rates Share funnel metrics when you have an insight to pair with them. Raw conversion numbers without context aren’t interesting.

User count Safe at any stage, but most powerful when paired with context. “19 users” alone isn’t interesting. “19 users, 7 of them use it daily, 3 have paid” is a story.

Examples:

“$247 MRR, month 3. Not quitting my day job yet. But 3 months ago it was $0. Progress.”

“Churn spiked to 15% in February. Turns out our onboarding was broken on mobile. Fixed it. March is tracking at 4%. Mobile is 60% of signups — never would have guessed.”

“Conversion: free trial → paid is 8%. That’s up from 3% after we shortened the trial from 14 to 7 days. Counterintuitive but the data is clear.”

🔴 Red — Keep private

These metrics have low engagement value and high competitive or strategic risk:

Specific customer names (without permission) Never share who your customers are without asking them first.

Detailed unit economics CAC, LTV, burn rate, and runway are sensitive. Sharing these gives competitors and potential acquirers too much strategic information.

Upcoming pricing changes Don’t telegraph pricing moves. It creates anxiety among current users and gives competitors time to react.

Specific negotiation details Enterprise deal sizes, partnership terms, and investor conversations should stay private.

Unreleased competitive intelligence Don’t share what you know about competitors’ strategies, weaknesses, or plans.

How to share small numbers without feeling embarrassed

Most founders avoid sharing metrics because the numbers feel small. Here’s the reframe:

Every founder started at zero. Your audience knows this. Sharing “$50 MRR” isn’t embarrassing — it’s aspirational for the thousands of founders who haven’t made their first dollar.

Growth rate matters more than absolute numbers. “$50 MRR, up 150% from last month” is genuinely impressive regardless of the absolute number.

Context makes any number interesting. Don’t just share the metric — share the story. “First paying customer today. She signed up 3 weeks ago, used the product every day, and upgraded without me asking. That’s the best kind of conversion.”

Compare to your own baseline, not others. “Users: 12. One month ago: 3. My goal was 10 by end of month and I beat it.” This frames any number as a win when compared to your own starting point.

The milestone roadmap

Here’s a framework for which milestones to celebrate publicly:

Pre-launch

• 🎯 First commit
• 🎯 Landing page live
• 🎯 First waitlist signup
• 🎯 10, 50, 100 waitlist signups
• 🎯 Beta launch date set

Early traction

• 🎯 First user (non-friend/family)
• 🎯 First user feedback
• 🎯 10 users
• 🎯 First paying customer
• 🎯 First unsolicited testimonial

Growth

• 🎯 $100 MRR
• 🎯 $1K MRR
• 🎯 100 users
• 🎯 First enterprise customer
• 🎯 First month of positive growth (if you had a dip)

Scale

• 🎯 $10K MRR
• 🎯 1,000 users
• 🎯 First hire
• 🎯 $100K ARR

Each milestone is a content moment. The post doesn’t just celebrate the number — it tells the story of getting there.

Formatting metrics posts for maximum engagement

The best-performing metric posts on X and LinkedIn follow a pattern:

The number + context + lesson format

[How you got there / what happened]

[What you learned / what’s next]

Example

6 months. $2,100 MRR. 47 paying customers.

Month 1: $0 (building) Month 2: $0 (still building) Month 3: $47 (first customer!) Month 4: $340 (launched on Product Hunt) Month 5: $890 (word of mouth kicked in) Month 6: $2,100 (added annual plan, 30% chose it)

Biggest lesson: the hockey stick wasn’t months 1-3. It was months 4-6. Most founders quit in the boring middle.

This format works because it gives the number, tells the journey, and provides a useful insight for other founders.

Using tools to capture and share metrics consistently

The hardest part of sharing metrics isn’t vulnerability — it’s consistency. You share your MRR one month, then forget for three months.

Ravah helps by prompting you to log metrics as part of your weekly update. When you include numbers in your update (users, revenue, conversion rates), Ravah generates posts that frame those metrics with story and context — the format that drives the most engagement.

Your ship-to-share ratio for metrics is probably even worse than for features. Most founders track dozens of metrics weekly but share none of them. Even sharing one metric per week dramatically increases your build-in-public visibility and trust.

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Related reading: building in public examples, what to post when building in public, how to build in public as a solo founder