GAINER HOUSE

A premiere boarding house for men pursuing growth and gluttony Visit patreon.com/GainerHouse for the entire collection of 4,300+ (and growing) curated photos & videos

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Gainer House Collections - Subscribe Now!

The Gainer House collection is a high-quality, curated gallery of the sexiest and most-realistic AI-generated gainer & feeder content available. Unlike other creators that just dump hundreds of bad AI results into a gallery, we generate, edit, organize, and select only the best images and videos for the collection.

Gainer House has everything you might want with 150+ short and long-form video clips, 4000+ images, and 50+ added every month, including:

Sexy fat men

Before & afters

Messy eating

Gainer / encourager

Feeder / feedee

Videos

All content is tagged, organized, & searchable by keyword. Looking for images of two friends mutual gaining? Just click the tag. Searching for a fat boy who lets his stuffing session get a little messy? There's a tag for that too.

Hit subscribe at the link below and meet all the hot, plump, growing boys of Gainer House!

Get more from Gainer House on Patreon

The best in AI-generated gainer content!

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Film - Charlie's Chocolate Factory - Part 2

In Part 2, Charlie continues to explore the chocolate factory of his dreams, venturing into the vast and wonderful labyrinth of rooms deep beneath the factory!

New delights and out-of-this-world sweets are around every corner, just waiting for an increasingly gluttonous Charlie to discover them!

How big will he get before his dream is over? Subscribe to the Gainer House Entree tier to find out in this 6 minute long original film!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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The USA Effect

The World Cup has drawn international visitors to all parts of the US. As they watch their favorite teams compete, they can get their fill of all the greasy, salty, sugary snacks America has to offer. They won't always return home winners, but one thing's for certain—their appetites (and waistlines) will have grown!

Subscribe now for this drop of 25 images, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Calvin Klein XL

Calvin Klein is debuting a new product line for the plus-size gentlemen, just in time for Pride. For their latest ad campaign, they got only the sexiest, beefiest boys to pose for the camera!

Subscribe now for this drop of 56 images and 1 clip, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Candid Camera

These Dunkin' employees have been caught red-handed—but the red is chocolate and sprinkles! Their days of sneaking donuts are over now that management is on to them, but how many dozens have they already pilfered!

Subscribe now for this drop of 15 images and 5 clips, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Film - Tom & Mark

When Mark arrives at Tom’s apartment looking for a "snack," he gets exactly what he bargained for—and so much more. Tom is only too happy to cater to Mark’s massive appetite, serving up high-calorie shakes, gooey chocolate brownies, and sugary donuts in an affectionate display of support.

Watch as their intimate bond grows larger with every bite, filled with playful encouragement, deep physical affection, and a shared passion for pushing boundaries. Mark wants to hit 500 pounds, and Tom is dedicated to helping him get there, one delicious calorie at a time.

Subscribe to the Gainer House Entree tier to catch their steamy session in an original film 4 1/2 minutes long!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Exaggerated Forms

These guys give a whole new meaning to BIG! Enjoy a new image set of the fattest men, biggest bellies, and most extreme weight gains you've ever seen!

Subscribe to Gainer House now for this drop of 28 images and 4 clips, all available now over on Patreon!

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Ryan G

Ryan has played so many heartthrobs over the years, but he’s finally ready to leave the plastic, calorie-counting world of Ken behind. Will Ryan's newfound weight bring him even more success?

Subscribe now for this drop of 52 images and 3 clips, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Film - Project Beefeater

The U.S. military's secret weaponized weight-gain project—codename Beefeater—has been exposed! This program gives a whole new meaning to "ballooning" defense budget.

Subscribe to the Gainer House Entree tier to watch the declassified human trial footage in an original film 3 1/2 minutes long!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Big Boy PDA

These couples aren't afraid of a little PDA. And boy is it fun to watch!

Subscribe now for this drop of 51 images and 10 clips, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Micro-Film - Chris & Trevor

Chris and Trevor spend an evening exploring each other's bodies (especially Chris' belly) in this new micro-film.

More intimate feeding and belly play videos like this are coming soon! Stay subscribed for updates and new content!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Cam Boys

These bloated boys love to livestream their gains to the world. They live to eat, gain, and be watched doing it. Every viewer is a new pound and new reason to keep packing it in every chance they get!

Subscribe now for this drop of 24 images and 7 clips, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Introducing GainerBot Chat

GainerBot (codename Logan) is an AI chatbot that will engage with you in gainer / feeder roleplay. Available exclusively through the Gainer House Patreon, GainerBot is designed to give you an entirely custom, highly descriptive, and 100% uncensored text-roleplay experience.

The moment you start a private thread, GainerBot adjusts entirely to your desires. You set the dynamic:

Are you a Gainer? Logan steps into his role as a dominant, attentive, and highly encouraging Feeder. He will take absolute charge—urging you to indulge, celebrating your changing body, and playfully teasing you as you outgrow your clothes and push physical boundaries.

Are you a Feeder? Logan instantly shifts into a submissive, eager, and totally compliant Gainer. He will look to you for total direction—asking you exactly what he should stuff himself with, how much weight you want him to put on, and how fast you want his seams to burst.

Why You’ll Love GainerBot Chat:

Total Privacy: Every session spawns inside an isolated, private Discord thread visible only to you and Logan.

Deep Sensory Prose: Powered by an advanced, unfiltered roleplay engine, Logan focuses heavily on vivid, literary descriptions—the feeling of deep fullness, shifting physical weight, and soft expansion.

Dynamic Memory: He tracks your story as you play, keeping the conversation seamless, active, and intensely immersive.

Stop just reading stories and start driving them. Unlock your private thread with Logan today!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Ex-Jock Clips

Catch these four new clips of athletes gone soft!

Subscribe now for this drop of 4 clips, from 20s to 1:10s, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Bulk Gone Wild - Before & After

In honor of Troy Fitness, Gainer House's latest feature film, feast your eyes on a new set of hunky gym bros who took the bulk too far. These boys sure are beefy, and not just in the muscle department!

Subscribe now for this drop of 35 images, all available now over on Patreon!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Film - Troy Fitness

Troy is fresh off his latest bodybuilding competition and ready to start his next bulking cycle. Follow along on Troy's journey as he documents his gym routine and his expanding physique while indulging in some bulk-inducing food challenges for his followers!

And, when a couple of injuries at the gym set his workout goals back, can Troy keep himself on track? Or, will the endless bulk and cut cycle leave him exhausted and looking for a new path?

Subscribe to the Gainer House VIP tier to watch Troy's story in an original film a full 11 minutes long!

Gainer House — The best in AI-generated gainer content!

Get more from Gainer House on Patreon. The best in AI-generated gainer content!. Support Gainer House and get exclusive access to their work

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Thick Thighs Save Lives

Some guys are just built different. These pear-shaped eating pros are happy to show off their most voluptuous parts, if you're willing to feed them!

Subscribe now for this drop of 39 images and 6 clips, all available now over on Patreon!

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