​META ALGORITHM UPDATES FOR 2026

Meta has introduced a new algorithm for 2026 called Andromeda. I am thinking this is after Greek Mehtology and the grand scale and function of the new system.  Andromeda focuses on advertising, not organic posting. I’ll cover ad-specific changes in the second section of this post. First, let’s review what’s changed (and what hasn’t) when it comes to posting content, there aren’t many major updates, but these are important reminders for marketers.
 
Posting Advice for the Facebook Feed Algorithm
1. Test Creative That Taps Into Different Motivators
Your content should speak to different psychological drivers. Rotate posts that focus on:

• Pain points
• Desired outcomes or pleasure
• Testimonials and social proof
• Curiosity hooks
• Direct questions

 
2. Meaningful Engagement Matters More Than Vanity Metrics
Meta now prioritizes depth of engagement, not surface-level reactions.
The algorithm favors:

• Shares
• Comments (especially longer, thoughtful ones)
• Watch time

Over passive actions like likes.
 
3. Scroll-Stopping Content Wins
The algorithm rewards content that makes users stop scrolling and stay engaged, even if they don’t click, like, or comment.
Attention matters.
 
4. Reels and Carousels Still Perform Well
Reels and carousels continue to get strong reach—especially when they:

• Spark conversation
• Encourage comments
• Keep users watching or swiping

 
5. Organic Reach Alone Is Rarely Enough
Organic posting by itself is no longer a reliable growth strategy.
Boost or promote content that already shows strong engagement signals to extend its reach.
 
Advertising on Facebook and Instagram with New Algorithm
This is where Andromeda has made the biggest impact.
1. Targeting Has Fundamentally Changed
Ad targeting now works very differently:

• Old system: Advertisers chose the audience using interests, behaviors, and demographics.
• New system: Meta chooses the audience based on your ad creative.

Your visuals, copy, and messaging now determine who sees your ad.
 
2. Broad Targeting Often Outperforms Detailed Targeting
Because Andromeda is so advanced, broad audiences often perform better than tightly defined interest or behavior targeting.
In most cases, it’s best to:

• Use broad targeting
• Let Meta’s AI find the right audience

Exceptions include:

• Location-dependent businesses
• Highly specific niche products
• Regulated industries (health, finance, housing, etc.)

 
3. Stop Over-Controlling Placements
Restricting ads to placements like:

• “Facebook Feed only”
• “Instagram Reels only”

Let the algorithm choose placements to maximize performance and efficiency.
 
What Success on Facebook Now Depends On
✔ Creating engaging, shareable content that sparks conversation
✔ Prioritizing original, high-quality videos and Reels
✔ Using analytics to guide timing, formats, and creative decisions
✔ Supporting key content with paid promotion
✔ Understanding that audience visibility may vary based on feed preference

I will keep this list updated as I learn more! 

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Kellie Emrich, DBA
Marketing and Business Professor 

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