Run a 5e campaign with an AI Game Master.
Auferet runs a real fifth edition game. It describes the scene, plays every NPC, calls for checks and saves, runs combat in initiative order, and keeps your character sheet up to date. Free to start, solo or with friends.
Free to play. Unlimited from $10/mo. Plays in your browser and on Android.
Auferet is an AI Game Master for the fifth edition (D&D 5e) ruleset. Turn on 5e mode, describe your character, and the AI runs the table: it narrates the world, voices every NPC, calls for ability checks and saving throws at the right moments, and runs combat with initiative, turn order, and conditions. It tracks a full 5e character sheet for you and resolves the dice, so you can play a whole campaign solo, at your own pace, without scheduling a group or finding a human GM.
The part that holds a campaign together is memory. Auferet keeps your party, the NPCs you meet, the places you go, and the events that matter in dedicated libraries that stay in context, and it reads any lore you upload. So session forty still knows what happened in session one.
What the AI GM does
A Game Master that knows the rules
Runs 5e combat
Initiative, turn order, attacks, saving throws, and conditions like Blinded, Charmed, and Frightened, handled by the AI as the fight plays out.
Calls checks and rolls dice
The GM asks for ability checks and saving throws when the moment calls for them and resolves the rolls with a built-in dice roller.
Tracks your character sheet
Race, class, level, ability scores, AC, speed, HP, XP, background, inventory with weight, spell slots, and conditions update as you play.
Remembers your campaign
NPCs, locations, and key events live in memory libraries that stay in context, so a long campaign keeps its continuity.
Solo or with friends
Play one-on-one with the GM, or invite friends into the same game and take turns together in real time.
Bring your own setting
Upload your homebrew world, a setting bible, or session notes as PDF or text, and the GM works them into play.
Getting started
From zero to rolling initiative in a minute
Turn on 5e mode
Pick the 5e mode so the AI runs the fifth edition rules and character sheet.
Make your character
Describe who you are, or fill in race, class, and level. The sheet tracks the rest.
Start the adventure
Let the GM open a scene or set your own, then type what you do.
Play the campaign
Fight, explore, and talk your way through. The world responds and remembers.
FAQ
5e with an AI Game Master, answered
Can an AI really be my Game Master for 5e?
Yes. The 5e mode describes scenes, plays the NPCs, calls for ability checks and saving throws, runs combat with initiative and turn order, and resolves dice. You can run a full campaign without a human GM.
Does it track a 5e character sheet?
Yes. Race, class, level, ability scores, AC, speed, HP, XP, background, inventory with weight, spell slots, and conditions, all updated as you play.
Is it free?
You get 10 actions per day free with every feature. Unlimited actions start at $10/mo. No download, and there is an Android app.
Can I play solo?
Solo is the default, just you and the AI GM. You can also invite friends and take turns together in real time.
Will it remember a long campaign?
Yes. Your NPCs, places, and events stay in memory libraries, and you can upload your own lore, so the story holds up over a long campaign instead of the AI forgetting earlier sessions.
Do you also support Pathfinder?
Yes. There is a dedicated Pathfinder 2e mode with its own skills, proficiency ranks, and stat tracking.
Roll for initiative.
Your AI Game Master is ready. Make a character and start a 5e campaign, free.
Start your 5e adventurePrefer a different system? Run Pathfinder 2e with an AI Game Master, or see everything Auferet does.