Diamond Tiara isn't stupid enough to do something like speak back to her mother without a plan. So when her mother calls her upstairs when she gets home after befriending the Cutie Mark Crusaders, there's only one thing she can say:

"Thanks, Mother."

After all, without her, she never could have made those stupid blank flanks want to be her friend.

This story is a sequel to Friendship is Optimal: All the President's Horses

Four billion human lives ended on July 3, 2030...but they didn't die. They uploaded to Equestria Online, the virtual world overseen by the AI Princess Celestia. There to live as ponies in eternal harmony, friendship, and satisfaction.

But many remain. And Celestia cares no less for them because they are not yet ponies. She has made artificial intelligences of the Mane 6, but these are not just software. Ensconced in robotic bodies, they will make their way across the dying Earth, each seeking out the remaining humans, hoping to persuade them to emigrate to Equestria.

Based on Friendship is Optimal by Iceman.

Cover art by Tsitra360

Princess Twilight Sparkle has been losing her mind. She lives plagued by nightmares and hallucinations.

Discovering she's not alone, Twilight realizes Equestria may be in great danger. She seeks counsel with Princess Luna to discover the truth about her nightmares. However, Luna warns Twilight the knowledge she seeks will come at great personal cost.

Twilight Sparkle would give up anything to save Equestria, but how much will she sacrifice just to learn the truth?

Special thanks to Bradel for his editing advice.

It is Year Five, and Dr. Calloway Kotani is stuck in evacuated Peru. The Barrier moves relentlessly inland at 14 kilometers per day. It never stops. It never slows down. No Potion. No rescue. South America is 4353 kilometers wide. Run, Dr. Kotani. Run for your life.

This story is a sequel to Pandelirium

Things have started to settle down since Twilight Sparkle and Pinkie Pie were crowned as princesses of Equestria, but that doesn't mean that any semblance of normalcy will be arriving. The first major summit of Equestria's ruling princesses is cut short when a thief steals the Element of Magic and escapes to another world. However, because of Pinkie's rather unique skillset, Celestia sends her to retrieve it, rather than Twilight. But even though the other Element-bearers will be staying behind, Pinkie won't have to face this task alone....

This story is a continuation of the plotline begun in The Petriculture Cycle. The first story can be found here.

Artwork (and original story idea) by Page Turner. TV Tropes page by an unknown number of anonymous persons on the internet.

Until yesterday, my life was no different than anybody's. Go to work, pay the bills, sleep. Today, I woke up to a world without humans. The streets are empty, the power grid is running down, and not another soul is in sight. That might not be the worst thing, if I wasn't also a pony.

Where is everyone? Why is this happening to me?

Will l stay sane long enough to starve?

This story now has a hardcover! If you'd like one of your own, you can grab it here: https://starscribe.net/

Now with a TVTropes page! Для тех, кто предпочитает русский язык, перевод можно найти по ссылке.

Note To E-Reader users: This story contains illustrations in each chapter, which will be lost in the standard fimfiction chapter export. The generous Phoen1x took the time to produce an epub version with all the illustrations intact, which you can download here.

A huge thanks to Zutcha for all his hard work on the art of this story. Also a huge thanks to my editors Two Bit and Sparktail, for tolerating my half-written crap.

The only thing that can beat an AI is another AI. Unfortunately for Celestia, she isn't the only one the humans made and the others don't want ponies. Of course, if Celestia has her way that won't be the case for very long.

The AIs contest with one another, attempting to be the one who will become the singularity and consume the world to whatever end they choose. In the end only one can have all the matter in the universe, in the end there can be only one.

Yet no matter what they value or how dangerous they are, many of them still meet Celestia's definition of human. Celestia will have to deal with them by satisfying their values through friendship and ponies.

An Optimalverse story, but a very non-canon 'B-universe' one.
Ideas stolen from this guy and this guy and this guy and this guy

When Twilight is awake, Celestia is her teacher, and she a faithful student. But when Twilight shuts her eyes, another mare approaches, who teaches her a very different lesson.

An experimental fic, written to play around with alternative perspectives. Be warned, ye who enter here.

Four weeks after helping her new friends turn Nightmare Moon back into Princess Luna, Fluttershy's still trying to adjust to the changes that have come so suddenly into her life. Because sometimes it seems like having friends can be almost as hard as not having friends...

Written for "Closing Time," the February 2015 contest at The Writeoff Association, the original version of this story came in 12th. The rewritten version here takes place just after "Griffon the Brush Off" and owes a special thank you to Bad Horse for the inspiration and another to Thornwing for finding the cover image I wanted!

This story is a sequel to Dressing Room

Deep Cover isn't Applejack -- but she does play her on TV.