Hello! Welcome to your final lesson in the Social Media Marketing module.
In our last lesson, you learned how to use SparkToro to identify micro-influencers—key people who can talk about your product to a trusted audience. That's an essential outbound strategy. Today, we'll focus on an equally powerful inbound strategy: building your own audience by transparently sharing your founder journey.
This approach is known as "Building in Public" (BIP). It's a cornerstone strategy for modern SaaS founders to build trust, gather feedback, and create a community around their work before they even have a large user base. For someone with your goal of building multiple SaaS companies, developing a strong founder brand through BIP is a portable asset that will compound over time.
Your learning outcome for this lesson is to create a 7-day 'building-in-public' content calendar to document your SaaS journey on social media. This will give you a repeatable framework for turning your daily progress into valuable marketing content.
The "Build in Public" Flywheel
Why does building in public work so well? It’s not just about sharing random updates; it's about creating a growth flywheel. By building an audience first, you gain invaluable insights into their problems, which helps you build a better product. This, in turn, generates word-of-mouth, which grows your audience and revenue, allowing you to reinvest in both the community and the product.
Making $$$ with MicroSaaS (I might delete this)
Greg Isenberg, a successful micro-SaaS founder, explains this concept perfectly in his video 'Making $$$ with MicroSaaS'. He breaks down the growth flywheel and the modern playbook for launching a startup.
Watch the following two clips: The Growth Flywheel (05:23 - 07:03): Pay attention to how he sequences building an audience before the product. The MicroSaaS Playbook (12:01 - 16:26): Focus on the specific tactics he mentions, like validating with a tweet, building a weekend MVP, and tweeting your progress daily. Notice the real-world examples of founders who have used this to gain massive followings.
As you saw, founders like Josh Pigford and Yonyi exemplify how sharing the journey—the highs, the lows, the daily grind—attracts an audience that becomes emotionally invested in your success. This is the essence of building in public.
What Should You Post? The Content Categories of BIP
The key to a sustainable BIP strategy is having a clear idea of what to share. You don't need to share every secret, but you do need to be consistently transparent. The goal is to provide a mix of content that is inspiring, educational, and engaging.
How to build in public: 10 ways to copy [B2B SaaS]
The article 'How to build in public: 10 ways to copy [B2B SaaS]' by Jonathan Rintala provides an excellent, tactical list of content types you can share.
Read the main section of the article, which lists 10 distinct examples of content you can share. As you read, think about which of these you would feel comfortable sharing from your own journey.
The article provides a fantastic menu of options. To make it easier to plan, we can group these 10 ideas into four broader themes or "pillars" for your BIP content calendar:
- The Journey (Wins, Losses & Metrics): This is the narrative of your startup.
- Content: Sharing revenue milestones (first dollar, $1k MRR), key user stats, growth experiments (what worked, what didn't), and even the "f*** ups" or failures. This humanizes you and builds immense trust.
- The Product (Updates & Feedback): This involves your audience in the creation process.
- Content: Weekly product updates, sneak peeks of new features, asking for feedback on designs or ideas using polls (
Should we build feature A or B?), and sharing insights from user behavior.
- Content: Weekly product updates, sneak peeks of new features, asking for feedback on designs or ideas using polls (
- The Learnings (Insights & Expertise): This positions you as a knowledgeable founder.
- Content: Personal productivity hacks, lessons learned from a sales call, takeaways from a book or article, or a technical challenge you overcame. Given your CS background, sharing technical learnings can be a powerful way to build credibility.
- The Network (Community & People): This shows you are connected to your industry.
- Content: Shout-outs to interesting people you've met, key takeaways from an event you attended, or engaging with relevant industry discussions.
By rotating through these four themes, you ensure your content remains fresh, valuable, and authentic.
Test your understanding!
You just spent a day refactoring a core part of your application to improve its performance by 50%. You decide to post about it on LinkedIn. Which of the four content pillars would this post primarily fall under?
Show answer
This could fit into two pillars, but it's primarily The Learnings (Insights & Expertise). You're sharing a technical challenge and the outcome, which demonstrates your expertise. It could also be considered part of The Product (Updates & Feedback), as you're detailing an improvement to the product itself. A great post might combine both, explaining the technical learning and how it benefits the end-user.
Creating Your 7-Day Content Calendar with AI
Now, let's turn these ideas into a concrete plan. A content calendar is a simple schedule that outlines what you're going to post, where, and when. While you can do this manually, we can use AI to rapidly generate a structured plan, which aligns perfectly with your goal of using AI to scale your efforts.
Here's an example of what a finished content calendar might look like in a tool like Notion:

We'll use a simple, two-step AI-powered workflow to create a calendar like this. You can use any advanced chat model like ChatGPT (GPT-4), Claude, or Gemini.
Step 1: Prime the AI with Context
The quality of your output depends entirely on the quality of your input. Before asking for a calendar, you must give the AI context about your project.
Example Prompt to Prime Your AI:
"Act as my social media strategist for my B2B SaaS startup. You specialize in 'building in public' content for founders on Twitter/X and LinkedIn.
My SaaS: [Briefly describe your hypothetical SaaS. E.g., 'An AI-powered tool that helps freelance writers find high-paying gigs.']
My Target Audience (ICP): [Briefly describe your ideal customer. E.g., 'Freelance writers with 2-5 years of experience who want to scale their income.']
My Voice: [Describe the personality you want to convey. E.g., 'Helpful, transparent, slightly technical, and optimistic.']Acknowledge that you understand this context, and I will follow up with the main task."
Step 2: Generate the 7-Day Calendar
Once the AI has the context, you can ask it to generate the calendar. You will guide it by providing the content pillars we just discussed.
Example Prompt to Generate the Calendar:
"Great. Now, create a 7-day 'building in public' content calendar for me to post on Twitter/X and LinkedIn.
The calendar should rotate through these four content pillars:
- The Journey: Wins, losses, and key metrics.
- The Product: Updates, new features, and requests for feedback.
- The Learnings: Personal insights, productivity hacks, and technical challenges.
- The Network: Shout-outs to others, event takeaways.
For each day, provide:
- The Day (e.g., Day 1)
- The recommended Platform (Twitter/X or LinkedIn)
- The primary Content Pillar
- A compelling Post Idea/Hook
- The format (e.g., text post, thread, poll, image)
Organize the output in a clean, easy-to-read table."
This structured prompting method transforms the AI from a generic writing tool into a focused strategic assistant, allowing you to generate a high-quality, actionable plan in minutes. You can see this process in action in the following video, which, while for a different business type, demonstrates the exact workflow of priming and generating.
You’re working too hard! Let’s use ChatGPT to build your content strategy, calendar + posts FAST.
The video 'You’re working too hard! Let’s use ChatGPT...' demonstrates a similar workflow for a plant shop. The principles are universal.
Watch the section from 10:20 to 18:41. Focus on the process: Defining Content Pillars (10:20 - 13:30): Notice how they establish core themes first. Generating the Calendar (13:30 - 18:41): See how they prompt ChatGPT to create a full calendar based on the pillars, frequency, and key dates. This is exactly what you will be doing for your BIP strategy.
Your Assignment: Create Your 7-Day BIP Calendar
It's time to put this all together. Your task is to use the AI-powered workflow to generate your own 7-day content plan.
- Choose Your Tool: Open ChatGPT, Claude, or your preferred AI chat tool.
- Define Your Context: Use the "Priming Prompt" from Step 1 above. Use the same hypothetical SaaS idea you've been working with in this course.
- Generate Your Calendar: Use the "Calendar Generation Prompt" from Step 2.
- Review and Refine: The AI's output is your first draft. Review the ideas it generated. Do they feel authentic to you? Tweak the hooks and ideas to better match your style.
- Deliverable: Present your final 7-day calendar in a simple table format. You can create this in a document or simply copy and paste the formatted table from the AI chat. It should include columns for Day, Platform, Pillar, and Post Idea/Hook.
This exercise will equip you with a tangible content plan and a repeatable process for generating future content, saving you hours of time and keeping your marketing efforts consistent.
Conclusion
You've now learned one of the most powerful and authentic marketing strategies available to an early-stage founder. Building in public is not just a tactic; it's a philosophy that turns your journey into your greatest marketing asset.
Key Takeaways:
- Building in Public (BIP) creates a growth flywheel where your audience helps you build a better product and becomes your first channel for word-of-mouth.
- A strong BIP strategy is built on four content pillars: The Journey, The Product, The Learnings, and The Network.
- You can use AI tools like ChatGPT or Claude to rapidly generate a structured, 7-day content calendar by providing them with the right context and prompts.
- The goal is consistency, not perfection. Sharing your journey authentically will build trust and attract an engaged community.
Preview of the Next Lesson:
With a solid plan for written content on platforms like Twitter/X and LinkedIn, you're ready to explore an even more engaging medium. In the next module, we'll dive into AI-Powered Video Marketing. Your first lesson will be: Use VidIQ or TubeBuddy to research high-opportunity video keywords (tutorials, comparisons, reviews) for your SaaS niche. You'll learn how to find video ideas that your target audience is actively searching for, setting the stage for creating high-impact video content.