LinkedIn Changed While You Weren't Looking: 360Brew and How to Get Your Reach Back
Why your LinkedIn reach fell off a cliff, what 360Brew actually is, and the tool I used to find out how AI really sees my profile
So, I spend a LOT of time on LinkedIn.
Not because I love it, or because I have some finely tuned personal brand strategy. But because as a communications professional who is actively, publicly building her AI credibility, LinkedIn is one of the primary places I’m doing that work. It matters.
So when I started noticing that my posts weren’t hitting the way they used to, I did what any reasonable person would do—assumed it was my content. Too boring? Wrong time of day? The algorithm hates me specifically?
Turns out it wasn’t any of that (or, at least I hope not about the content and hating me part). It was something much bigger. And, somehow I completely missed it.
Meet 360Brew. The LinkedIn Algorithm Update Nobody Really Told You About.
Quietly throughout 2025, and then with increasing urgency over the past few months, LinkedIn rolled out a complete overhaul of how content is ranked and surfaced on the platform. The new system is called 360Brew, and it didn’t exactly come with a press release. I like to fancy myself as decently on top of current industry news and trends, so I had to go and look at how in the actual hell I completely missed this. Turns out, it rolled out without any fanfare. It was all very covert (which honestly made me feel a bit better about missing it entirely). All of us, collectively, have experienced this sudden shift. Many people reported declines in organic reach of 40 percent to 65 percent in the first months after the update.
Anyway, the CliffsNotes version of what 360Brew is that it’s LinkedIn’s proprietary LLM designed to process the 1.3 billion (!) registered users’ individual text inputs, as well as all additional information, context, posts, interactions, and meaning into one comprehensive system. It then builds a “360-degree semantic authority profile” for every person on the platform and uses that to decide how and to whom to distribute your content.
Whereas LinkedIn’s old algorithm rewarded engagement through likes, comments, hashtags, and posting frequently, the new algorithm is much smarter and more demanding. It rewards alignment and expertise.
But, here’s the rub …
Let’s say you’re a brand marketer. Before, if you posted a clever work-from-home tip and it blew up, great! The algorithm rewarded the engagement and kept pushing your content. Under 360Brew, that post would likely sabotage your distribution and not because it’s bad, but because it’s off-topic. The system simply can’t reconcile “brand marketer” with “here’s my favorite productivity hack,” so it simply deprioritizes you.
This new algorithm wants a congruent story. It reads all of you contextually and it rewards those who have a clear, consistent focus.
For those of us with a genuine niche, this is actually good news. But, for anyone who has used LinkedIn as a repository for varying career updates, disparate contact networks, and and array of diverse posts baked in with the “trending” hashtags, it’s time to recalibrate.
A few other things that changed that are worth knowing:
Hashtags don’t boost content performance. 360Brew doesn’t factor them into distribution at all. Instead, it identifies recurring themes across your content and uses those to place you. Selective and specific hashtags (2-3 at most) can categorize content for a reader and people can still search for specific hashtags to follow on topics they care about. But, the old approach of applying popular hashtags to your post for increased reach is gone
It detects and demotes AI-written content. The algorithm actively flags content that reads as AI-generated and deprioritizes it. Authentic voice isn’t just good practice anymore, it’s now an indirect distribution strategy.
“Post and ghost” is a genuine risk. Posting and then disappearing is one of the fastest ways to tank your content under 360Brew. The system rewards those who show up, engage, and respond after publishing. So, don’t just drop a post and log off. Stick around to engage with other posts and respond to those who comment on yours.
Company pages to a major hit. 360Brew shifted visibility dramatically from company pages to people with executives and employees now generating four times more engagement than company pages. Companies are now primarily using their CEO and employees to drive organic reach on personal profiles, while company pages provide the paid media and analytics layer. Brands that have been relying on their company page as their primary organic reach engine need to pivot.
The first two hours matter more than ever. Editing your post within the first two hours after publishing resets the algorithm’s testing window which can completely undercut whatever early momentum you had. Be sure to proofread before you post.
❗But stay with me here, because this is where LinkedIn stops being just a LinkedIn story. I buried the lede a little. Sorry.
According to a 2026 study by Profound, across 1.4 million AI citations, found that LinkedIn is the most-cited domain specifically for professional queries. And, a 2026 Semrush analysis of 89,000 LinkedIn URLs cited across ChatGPT, Google AI Mode, and Perplexity found that LinkedIn is the second most-cited domain in AI search results, behind only Reddit.
What your employees and executives are posting on LinkedIn is now feeding directly into the AI answers your prospects receive when they ask an AI tool who the experts are in your industry. The companies whose teams are consistently publishing expert-level content are quietly building a citation library that AI systems draw from. And, the companies who aren’t are invisible in those same answers.
In short, implementing intentional and updated LinkedIn strategy is much more than merely leveraging a social media channel, it’s a key AI search visibility strategy.
The Employee Advocacy Piece — and Why It’s Now a Comms Business Strategy, Not an HR Program
As I mentioned, 360Brew didn’t just shift visibility from company pages to personal profiles, it created a structural argument for something that comms and marketing teams have been trying to sell internally for years: employee advocacy programs. And now, finally, the business case basically makes itself.
The logic is straightforward. If company pages are getting deprioritized while personal profiles are getting amplified, and you want your brand to have reach and credibility on LinkedIn, you need your CEO, your executives, and your employees posting original content related to their industry (not merely resharing company page content) consistently from their own accounts. Easy, right? 😉
Think of it as your new lead generation engine. When your team consistently posts around two or three defined topic pillars, LinkedIn starts recognizing those individuals — and by extension, your company — as authority in your space. That credibility translates directly to warm pipeline.
So what does a modern LinkedIn employee advocacy program look like?
First, it’s about not coercing, er asking employees to reshare the company page post on Monday morning, especiallyas it will not generate any reach and contribute zero personal authority for the people doing it.
A real program starts with individual expertise, not company content. It defines two or three content pillars that align with business goals and gives employees something worth saying. It provides prompts, support, and editorial guidance without ghostwriting everyone into the same voice. And, it keeps participation voluntary and lightweight because the moment it feels like a mandate, engagement crumbles.
The companies doing this well are seeing their executives and employees become the primary organic distribution engine, while the company page shifts into its supporting role intended for official announcements, recruiting opportunities, paid media, and legitimacy.
For communications professionals: this is our program to own because it requires editorial judgment, message discipline, voice development, and a clear understanding of how credibility is built over time. That is exactly what we do.🫰🏻
✏️Your 360Brew Action Plan
Okay, enough context-setting. Here’s what I’m already doing:
1. Audit your profile first. Your LinkedIn profile is now the lens through which the algorithm evaluates everything you post. Make sure your headline, about section, and featured content clearly reflect the two or three topics you want to be known for.
2. Pick your two or three industry-related topics and commit. Topic drift (posting about too many unrelated things) actively undermines your authority profile under 360Brew. The algorithm can’t position you as an expert in anything if you lack consistent focus.
3. Go deeper, not broader. Under the old system, posting frequently won the game. Now it’s quality and depth over volume. One well-developed post with a clear point of view beats three shallow takes every time. Think: professional insight, specific experience, and direct viewpoint. And, to that point, visual content that illustrates your concept such as a PDF guide, tutorial, or infographic is a great way to promote your expertise and invite user saves (which 360Brew loves).
4. If you’re in comms, build the employee advocacy case now. The shift from company pages to personal profiles is a structural change in how B2B visibility, credibility, and AI search presence are built. Come to that conversation with the numbers: 4x engagement, AI citation data, lead gen implications. That’s how you turn “we should do more LinkedIn stuff” into a funded, staffed program.
5. If you’re building an advocacy program, start with pillars, not policies. Define two or three content themes that align with business goals. Give people something worth saying. Provide prompts and editorial support and keep it voluntary. The moment it feels like a mandate, participation drops off a cliff and you’re back to square one.
🧪 Beta Lab: Lilypath™
Goal: To understand how AI actually interprets my LinkedIn profile and what I can do to show up more authoritatively in AI-generated search results.
Tool: Lilypath™, a patent-pending Authority Intelligence™ platform that analyzes your LinkedIn presence and tells you how AI systems read and rank your professional authority.
There are three package options geared for students ($149), job seekers ($199), and authority builders ($499).
The Experiment: To get started, I uploaded my LinkedIn profile link, a PDF export of my profile (genuinely did not know this was a thing — go to the Resources tab on your profile and hit “Save to PDF” — it exports into a clean, well-formatted document that’s pretty awesome, actually), my resume, and a few other relevant materials. Within minutes, I had a full Lilypath Blueprint report.
The Results: I received an AI Readiness Score of 71 out of 100, landing me in the “Solid Foundation” category which is defined as “decent structure; significant opportunity exists.”
The score is built across five dimensions: Headline effectiveness, About section strength, Experience validation, Skills & Endorsements, and overall profile coherence.
The specific content ideas provided were genuinely useful.
For example, my current LinkedIn headline:
“SVP Corporate Communications | Strategic Communications | Reputation Management | Stakeholder Engagement | Translating Complex Issues into Compelling Narratives That Drive Action and Protect Brand Integrity”
Lilypath recommended replacing it with:
“SVP Corporate Communications | Crisis & Reputation Strategist | Disney, OWN, Marriott | Fortune 500 to Startup Communications Leadership”
The logic: front-load the primary search term, then drop three recognizable brand names for instant credibility. Shorter. Punchier. Easier for both humans and AI to parse quickly.
For the About section, the key feedback was that the opening needs to function as a hook — clearly communicating what you do, for whom, and why — and that the body needs quantified metrics woven in to validate the work.
The blueprint also provided a full network activation and content strategy, as well as a personalized specific notes, frequently asked questions, and an additional appendix of helpful information and resources.
Verdict: 100% worth it. This is just a snippet version of what was a very comprehensive, very informative, and genuinely useful analysis/guide.
If you’ve been wondering how AI systems are actually reading and ranking your professional presence (and after everything above, you should be wondering) Lilypath provides a concrete, specific answer with actual steps for you to act on. It’s not a vague “optimize your profile” checklist. It’s an actual blueprint.
The Bottom Line
This has been a real shift, and not a gentle one. LinkedIn organic reach tanked for a lot of people. Strategies got stale overnight. And the platform offered zero explanation. But, understanding what 360Brew actually wants makes it feel a lot less random and a lot more workable now.
If you want to go deeper on this, I found a few resources genuinely helpful:
⭐ Melanie Goodman, The Link Tank — she specializes in LinkedIn strategy
⭐ This Inc. piece on 360Brew and what’s actually working: inc.com
⭐ Sprout Social’s employee advocacy guide is solid if you’re building a program from scratch.
Your 20-Minute Homework
1. Go download your LinkedIn profile as a PDF right now. Read it like a stranger would. Does it tell a clear story in the first three sentences? If not, that’s your starting point.
2. Pick your two content pillars. Write them down. Then go look at your last ten LinkedIn posts and see how many actually fit. The gap between those two things is your roadmap.
💭 Have you noticed a change in your LinkedIn reach over the past year? I want to know if others are seeing what I’m seeing — drop it in the comments if so!
Thank you for the restack!