For years, people thought they had LinkedIn figured out.

More likes = more reach.
More comments = better distribution.
Post at the perfect time = algorithm boost.

The whole strategy revolved around sending the right signals.

If you could get enough engagement quickly, the algorithm would push your post further. And for a long time, that understanding wasn’t entirely wrong. But LinkedInchanged how the system works.

The feed is now powered by AI models designed to understand what content actually means and how it relates to a professional’s interests and career trajectory.

That change fundamentally reshapes how the platform works.

LinkedIn Is No Longer Just Counting Signals

In the past, LinkedIn’s systems operated more like mechanical sorting machines. Engagement acted like votes. The more signals your post accumulated, the more visibility it received.

But LinkedIn’s current architecture uses a two-stage AI system:

First, an AI model determines whether your content should even be considered for someone’s feed. Second, another AI model determines how highly it should rank among the thousands of potential posts competing for attention.

[No pressure, right?!]

The important part is what happens in that first stage. Before your post ever competes for attention, the system tries to understand:

• what topic your content is about
• who might find it professionally relevant
• whether your expertise matches the topic

If your content doesn’t clearly communicate those things, the ranking system never even evaluates it. Which means you’re optimizing for the wrong problem if you’re only thinking about engagement tactics. The algorithm can’t distribute what it can’t understand.

The Algorithm Is Reading Your Content

Today, LinkedIn’s systems process your profile and posts as text.

Your headline.

Your About section.

Your work experience.

Your posts.

All of it contributes to how the platform models your professional identity.

Think of it this way. Your LinkedIn presence becomes a kind of digital dossier. The system builds a semantic representation of who you are, what topics you discuss, and what expertise you appear to have.

When someone opens their feed, LinkedIn performs a massive similarity search across hundreds of millions of posts to find content that matches their professional interests. Your content shows up when your expertise and their interests overlap clearly enough.

If your messaging is scattered, vague, or inconsistent, the system has trouble figuring out where to place you. Which means fewer opportunities for your content to reach the right audience.

Engagement Still Matters—But In A Different Way

This doesn’t mean engagement no longer matters.

It still matters a lot. But it matters differently. The ranking system learns from behavior patterns, not just counts.

It analyzes sequences of interactions—likes, comments, shares, and dwell time—to understand what kinds of content professionals engage with over time. 

Recent engagement patterns are especially important. The system gives more weight to what people have interacted with recently than to what they engaged with months ago. This means consistent, topic-focused engagement helps reinforce your identity on the platform.

But it only works if your content is clear about what you stand for.

The End of Algorithm Hacks

Another important implication of LinkedIn’s new architecture is that it’s constantly evolving.

The platform’s infrastructure is designed to run experiments continuously and deploy improvements rapidly. What worked six months ago may already be outdated. What worked two years ago almost certainly is.

This makes short-term “algorithm hacks” increasingly unreliable. The only durable strategy is alignment with the platform’s core principles:

Clear expertise.
High-quality content.
Consistent engagement within a defined domain.

Those signals remain valuable regardless of how the technology evolves.

The Go and DO

I don't want to be another newsletter in your inbox. I want to be an actionletter. In every edition, I'll include a "Go-and-Do" [below] to help you take an action step TODAY that improves your LinkedIn™ performance, your business, or even your life. 

If you want to see how this principle applies to your own LinkedIn presence, try this quick exercise.

Open your LinkedIn profile and ask yourself one simple question:

If someone read only my last 10 posts, what would they think I’m an expert in?

Write the answer down.

Then compare it to the expertise you want to be known for.

If those two answers are different, you’ve found your biggest opportunity.

Here’s what to do next:

1. Define your primary topic.
Choose one area of expertise you want to consistently discuss.

2. Review your last 10 posts.
Look for patterns. Are they aligned with that topic or scattered across multiple themes?

3. Adjust your next 5 posts.
Focus them all on the same expertise area. No random topics.

4. Update your profile headline.
Make sure it clearly communicates the same expertise.

This single adjustment can dramatically improve how LinkedIn understands—and distributes—your content.