Dice
Rolls made in code.
The Skill Checks template rolls 1d20 against DC 12 when you try something risky, and the storyteller is told how it landed. Attribute Checks adds your Strength, Agility, or Wits, and Dice Combat gives each side a health bar.
Review · AI game masters
AI Realm runs D&D 5e inspired campaigns with a character sheet, NPC Cards, and GM Guides, and it can seat up to 3 friends at your table, depending on plan. It keeps each campaign in Notes, which its own guide calls the AI’s long-term memory. If keeping those Notes in order has become a second job, this is how LoreWeaver compares.
We make LoreWeaver, so read this as a maker’s review. Every AI Realm detail links to its own site and guides under Sources.
The short answer
LoreWeaver is an AI Realm alternative for solo campaigns that keep their own records. Every 4 replies the storyteller saves memories that name who was involved and where it happened, and before each reply it recalls only the ones that fit the scene, so a long campaign never has to be trimmed by hand. Lorekeeper writes lore cards for new characters and places on every plan, the way you would fill in an NPC Card. Loom templates add health, gold, quests, and dice checks rolled in code. The free plan has unlimited replies from the free storyteller and 25 premium replies a day.
Updated
Memory
AI Realm’s guide puts it plainly: “if it’s not in your Notes, the AI will eventually forget it.” Its AI updates parts of those Notes during play, and a campaign summary refreshes about every 8 messages. All of it shares one context limit, 70,000 characters on the free plan, and when the Notes run over you’re asked to cut them down before you carry on.
LoreWeaver writes its memories every 4 replies, each naming who was there and where. Before each reply it recalls the ones that fit the scene, so the record keeps growing while each reply reads only what matters. The plans keep 30 memories per story on Free, 300 on Plus, 1,200 on Pro, and every one on Ultra and Legendary.
Captain Wren
“You came back,” Captain Wren says, and she keeps the crossbow up. “The last time you stood here you swore the Brennick boys were innocent. Two of them are hanged now, and the third one is asking for you.”
Recalled for this reply
You swore to Captain Wren that the Brennick brothers had nothing to do with the granary fire.
Commands the night watch at Thornwick Keep. Her brother died in the granary fire.
Two of the three Brennick brothers were hanged at the crossroads while you hunted in the hills.
Recalled by meaning and by who is in the scene, from memories the storyteller wrote on its own.
Characters
AI Realm keeps an NPC Card for each important character, up to 30,000 characters each, inside the same context limit as the rest of your Notes. On LoreWeaver, when someone new keeps coming up, Lorekeeper writes a lore card for them that you keep or dismiss. A card joins a reply when the story names it, or every reply when you pin it, and the LoreMap shows who is linked to whom. Every plan has both.
You
You say "Who is asking for me?"
Captain Wren
“Tobin Brennick, the youngest. He’s in the chapel cellar with Father Aldous, and he says he saw who set the fire.” She lowers the crossbow at last. “Aldous believes him. I don’t know what I believe anymore.”
Suggested by the story
Father AldousCharacter
The keep’s priest, new to the story tonight
In this reply3
Pinned1
Waiting2
Underlined names belong to lore cards the reply drew on; in a story, hover one to read its card.
What else you get
Dice
The Skill Checks template rolls 1d20 against DC 12 when you try something risky, and the storyteller is told how it landed. Attribute Checks adds your Strength, Agility, or Wits, and Dice Combat gives each side a health bar.
Trackers
Health, gold, quests, inventory, and reputation each come as a Loom template you add in one click. There are 53 templates in all.
World builder
Describe a world and the builder makes its places, people, a painted cover, and an opening scene. Any world works, from a frontier keep to a space station.
Voice
Call any character and talk out loud, with captions. The free plan includes 10 minutes a month, and from Pro you can clone a voice and give it to a character.
Branches
Branch from any reply into a new timeline that starts with the campaign as it stood there, memories included, and see every branch in a tree.
The Hub
Share a world with a showcase page built from its characters and places. Other players start their own run of it, and can follow you for the next one.
At a glance
| What matters | LoreWeaver | AI Realm |
|---|---|---|
| Memory | Memories every 4 replies that name who was involved and where, recalled when they fit the scene, beside a recap you can edit. 30 memories per story on Free, 300 on Plus, 1,200 on Pro, and every one on Ultra and Legendary. | Notes the AI reads every turn, with a campaign summary it refreshes about every 8 messages. Its guide says anything left out of your Notes will eventually be forgotten. |
| Long campaigns | Memories and lore cards are recalled when they fit the scene, so nothing needs trimming as the campaign grows. | Notes share one context limit, 70,000 characters on Free, and you’re asked to cut them down when they go over. |
| Characters and lore | Lorekeeper writes lore cards for new people and places on every plan, and the LoreMap links them. | NPC Cards of up to 30,000 characters each, and GM Guides for places, factions, and house rules. |
| Rules and dice | Loom templates for health, gold, quests, and inventory, and dice rolled in code. 53 templates in all. | D&D 5e inspired rules: you roll your stats when you make a character, and the AI keeps inventory and stats up to date as you play. |
| Models | 42 models under their own names, from Claude and GPT-6 to DeepSeek and Kimi. | 29 storytelling models and 3 image generators. Premium models need a subscription. |
| Voice | Voice calls with captions on every plan, 10 minutes a month on Free, voices you clone yourself from Pro, and replies read aloud. | Text to speech that reads the AI’s replies aloud, in the voice you pick in its settings. |
| Free plan | Unlimited replies from the free storyteller (about 5 to 7 seconds for a typical reply), plus 25 premium replies a day. | A free plan with free models; premium models need a subscription. |
| Price | Free plan; Plus $7.99, Pro $14.99, Ultra $24.99, and Legendary $49.99 a month. | Free, then Bronze, Platinum, Emerald, and Obsidian plans. Its site doesn’t list prices. |
| Playing together | One player per story. Publish a world to the Hub and friends can play their own run of it. | Multiplayer with up to 3 friends, depending on plan, set in its default world of Al’Mundi. |
AI Realm details come from its home page, Player’s Guide, and V2 Guide, checked October 25, 2026.
Moving a campaign
Copy
Copy your character data, NPC Cards, and GM Guides out of AI Realm. A LoreWeaver lore card holds up to 20,000 characters.
Build
Tell the world builder about the setting, or start from a blank world and name it yourself.
Paste
Paste each NPC Card and GM Guide in as a lore card, and pin the ones that should be in every reply.
Play
Add the dice and tracker templates you want from the Loom, then play. Memories build from your first reply.
Both sides
Questions
For solo campaigns, LoreWeaver. It saves memories every 4 replies on its own and recalls the ones that fit each scene, Lorekeeper writes lore cards for new characters and places, and Loom templates add health, gold, quests, and dice checks rolled in code. If you play with friends, AI Realm’s multiplayer is the better fit.
No. The storyteller writes memories every 4 replies, each naming the people involved and when and where it happened, and recalls the ones that fit each scene next to a recap. You can still read, edit, or pin any memory, and add lore cards yourself whenever you like.
LoreWeaver doesn’t load everything into every reply. It recalls the memories and lore cards that fit the scene, so the campaign’s record can keep growing without you trimming anything. The plans keep 30 memories per story on Free, 300 on Plus, 1,200 on Pro, and every one on Ultra and Legendary. AI Realm asks you to cut your Notes down when they pass its context limit.
By hand. LoreWeaver doesn’t read AI Realm files, so copy your character data, NPC Cards, and GM Guides into lore cards, which hold up to 20,000 characters each, and start a new session in a world you describe to the world builder.
Not a full 5e ruleset. The Loom adds the pieces most campaigns use: skill checks that roll 1d20 against DC 12, attribute checks with Strength, Agility, and Wits, dice combat with health bars, and trackers for gold, quests, and inventory. If you want a 5e character sheet, AI Realm has one.
Not in the same story. Each story is played by one person. You can publish a world to the Hub so friends play their own run of it.
42 models under their own names, including Claude, GPT-6, Gemini, Grok, DeepSeek, and Kimi. Free accounts get a fast free storyteller with no daily limit and 25 premium replies a day.
LoreWeaver is free to start, then Plus $7.99, Pro $14.99, Ultra $24.99, and Legendary $49.99 a month. Every plan includes memory, Lorekeeper, the LoreMap, the Loom, and voice calls.
Yes. LoreWeaver has a free Android app on Google Play, with an iPhone app coming soon. It also runs in any phone or desktop browser, and your campaigns are saved to your account, so you can switch devices partway through a session.
For adults, yes. Accounts are 18+, mature and dark themes between adult characters are allowed, and a short list of hard limits in the community guidelines applies everywhere. Stories stay private unless you publish a world.
Sources
Checked . Prices and limits change; each site’s own pages are the final word.
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