A few years ago, building a Meta campaign for a hotel felt a bit like detective work. You’d sit with the audience builder and try to sketch out a general picture of your targeted guest. Couples, 35 to 55. Interests in sustainability, wine, design, and slow travel. The better your guess was, the better your results would be. But, at the end of the day, it was mostly just a guess.
This has all changed for hospitality brands in 2026. The Meta Andromeda algorithm has rebuilt the machinery underneath your campaigns. Instead of basing targeting off of your description of the guest, it reads your ad creative and goes to find your targeted audience by itself.
For big chain hotels, this is a small loss of control. But for an independent hotel with a genuine story, it might be the best thing to happen to paid social in a decade. Here’s what changed, and what to do about it.
What Is the Meta Andromeda Algorithm?
The Meta Andromeda algorithm is Meta’s AI ad retrieval engine. Essentially, it’s the part of the system that decides which ads get to compete for a person’s attention before the auction crowns a winner. Meta’s engineers introduced it publicly in December 2024, and it now runs underneath nearly everything you serve on Facebook and Instagram.
The moment someone opens their feed, there could be tens of millions of ads that Meta could show them. Retrieval narrows that crowd down to a few thousand candidates in the time it takes the app to load. Next, rankings decide the final handful that actually appear to the user.
Andromeda is an upgrade to the retrieval step. It’s a substantial upgrade, with Meta describing the leap as a 10,000-times increase in model capacity over the system it replaced. The short of it? It can now read far more about both your ad and each person, and do a better job of pairing them up, all without slowing down.
Meta reports a 6% gain in recall and an 8% boost in ad quality on selected segments. If these look like small numbers, consider how this edge can stack up month after month when ads are continuously turned on.
Your Creative Is Your Targeting Now
The main difference is that Andromeda reads the actual content of your creative. It looks at what’s on screen, what’s said out loud in a reel, the headline, and the first line of copy, and then uses all of this information to predict who will be more likely to respond.
Here’s what’s important to keep in mind: the audience settings you used to focus on won’t actually dictate your audience. Instead, they’re more of a hint for the algorithm. You can still set broad, detailed, or Advantage+ audiences, but Andromeda forms its own opinion about who your ad is for and will wander outside the lines if it predicts there’s a booking out there.
Picture four ads: an unhurried suite reveal at golden hour, a rooftop bar at full tilt on a Friday, a single still of mist sitting on the lake before anyone’s awake, and a returning guest talking to camera who’s celebrating an anniversary. To you, those might be four takes on the same campaign. To Andromeda, they are four entirely different targeting strategies, each one teaching the machine something new about who belongs at your property.
A key takeaway is how important your ad creative is. If your ads are generic and don’t give the algorithm much to work with, it’s a very different scenario than an ad with a real story behind it.
How Are Meta Andromeda Algorithm Updates Reshaping 2026?
The Meta Andromeda algorithm updates unfolded over time. By late 2025, the system was live across most objectives and placements. But, 2026 is the year it has really started to matter for brands, since the algorithm is now already working whether or not you’ve changed any of your settings or altered your strategy.
Meta says advertisers who switched on Advantage+ creative’s AI-driven targeting, having never used it before, saw a 22% increase in return on ad spend. It also estimates a 7% bump in conversions for brands using its AI image generation.
While these stats are coming directly from Meta (so take them with a grain of salt), they’re still important to keep an eye on. Meta is deliberately building a platform that rewards better ad creative. With this in mind, creative should come first, rather than rebuilding microaudiences and serving them more generic content.
In terms of what’s next, Meta has clearly stated that it’s looking to build a future version built to serve a more diverse set of ad candidates, and another 1,000-times jump in model complexity on the roadmap. This is another signal that this is a lasting direction, rather than a fad.
Why Independent Hotels Stand to Win
For independent and boutique properties, the Meta Andromeda algorithm is in your favour, as long as you know how to take advantage of it. The old advantage the big hospitality brands enjoyed was partly just data: vast audiences, deep retargeting pools, and budgets big enough to test and iterate with targeting. With Andromeda, your audience doesn’t need to be enormous.
What matters is storytelling.
What makes your hotel stand out? What’s the experience of being there?
Think about what makes your property stand out – your unique selling point (USP) – and convey the sensory details that bring it to life. Whether it’s the feeling of pulling up the drive for the first time as a dramatic landscape unfolds, being greeted in the morning by a friendly server with a coffee just the way you like it, or a handwritten note left on the bed with personalized, off-the-beaten-track recommendations.
All of these are now signals the algorithm can actually read and act on. That means brand and performance teams need to work together, so Andromeda has better signals to use for targeting.
We’re seeing this in our own accounts at Wallop, too. The properties and hospitality brands that are brave enough to commit to a sharp, specific creative voice are often pulling ahead of ones that run careful, anonymous ads into tightly boxed audiences.
What’s the Best Way to Adapt Paid Strategy?
Adapting to the Meta Andromeda algorithm is less about clever new tactics and more about getting out of the system’s way. While all hotels and marketing plans are different, here are five places we think it’s worth taking a look.
1. Tidy Up Your Campaign Structure
A great place to start is by clearing the clutter. Look and see if you have any campaigns with narrow ad sets that slice your budget into portions too small to teach the algorithm anything. Andromeda likes room to learn: fewer campaigns and broader ad sets, with often a single broad ad set carrying a deep bench of creative. Consider giving the algorithm something clean to work with.
2. Treat Creative as the Main Event
Creative is the targeting now, so the range of it is the biggest lever in your hands. You want a genuine spread of ideas in each ad set. Think about having different hooks, formats, and moods, instead of five polite variations on one safe concept. A suite tour, a destination moment, a guest who’s a bit emotional about the place, a seasonal offer, a glimpse behind the kitchen doors: each is a separate doorway to a separate guest. It’s all about variety here.
3. Let Broad Targeting Do Its Job
This is the hardest habit to drop, but could be what has the biggest impact. Don’t rebuild the interest stacks and lookalike webs that defined the last ten years. Go broad, let the creative sort the room, and only split your audiences when you’re truly speaking to two different worlds, like a wedding planner and a solo business traveller want different things and shouldn’t share an ad set. Beyond that, emphasize broad plus strong creative instead of an approach that’s hyper-specific and narrow.
4. Keep Your Signal Clear
None of this holds up if Andromeda can’t see what happens after the click. Clean conversion data is essential, so your Meta Pixel and the Conversions API both need to be running and configured properly, with booking events flowing back without gaps. On a hotel account, that means your booking engine and your tags can’t be an afterthought, and need to be properly set up and managed.
5. Keep Brand and Performance at the Same Table
Don’t let brand creative and performance teams get siloed. Under Andromeda, they’re intricately connected, so having clear communication and strategy between these teams matters more than ever. The mood of your photography, the clarity of a line of copy, the consistency of your story… these all now shape who the machine decides to reach.
Do Ads Manager Settings Need to Change?
Whenever there’s an algorithm update, it’s tempting to go through Ads Manager looking for the lever to pull. The Meta Andromeda algorithm asks for the opposite, though. The lever has moved out of the settings panel and into the work itself. You don’t want to switch around your story or your brand quickly, and instead want to build them slowly and purposefully.
Also, it’s worthwhile noting that it doesn’t make sense anymore to think about Meta as its own little island. Your guest doesn’t experience your Meta ads, then your website, then your booking engine as three separate events. They experience one arc, rather than different channels. Andromeda is just the latest proof that the brands stitching those pieces together are the ones getting the results.
Instead of the Meta Andromeda algorithm making paid social harder, we’re of the opinion that it made it more honest. Now, the hotels with a distinctive brand and successful creative have the algorithm more on their side.
Curious How to Adapt Your Unique Brand?
We’re Wallop, a creative and digital marketing agency specializing in hospitality and travel, with 20 years spent helping independent hotels grow. If you want a straight, no-panic read on what the Meta Andromeda algorithm means for your property and how you can best adapt your marketing approach, we’d love to talk it through.
Frequently Asked Questions
What is the Meta Andromeda algorithm in plain terms?
The Meta Andromeda algorithm is Meta’s AI ad retrieval system. It scans tens of millions of ads and shortlists a few thousand for each person in milliseconds, then ranking decides what ad a person actually sees. The catch for advertisers: it reads the content of your creative to predict who’ll respond, so your creative now drives targeting more than your audience settings.
Is Andromeda the same thing as Advantage+?
No, and it’s worth keeping them straight. Advantage+ is a set of campaign automation tools you can switch on. The Meta Andromeda algorithm is the retrieval engine running underneath every campaign type, whether you use Advantage+ or not.
Do I still need to set audiences in 2026?
You can, but treat them as a nudge instead of a rule. Under the Meta Andromeda algorithm, broad targeting paired with strong, varied creative tends to beat tightly defined interest or lookalike audiences for many hotel campaigns. Consider saving the segmenting for genuinely different guests.
What’s the single most important change for hotels?
Creative is your targeting. The most valuable habit a hotel can build is a steady stream of distinct, well-made creative that actually looks and feels like the property, all while keeping the account structure simple and the tracking clean underneath it.
