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A Claude-powered Dungeon Master assistant for D&D 5e (2024). Run encounters, generate battle maps, track your party, and get turn-aware AI tactics, all from one command center. AI suggests, the DM decides.
Live at dndquestmaster.com · public demo sandbox available
Initiative order, HP and conditions, concentration and death saves, an action picker built from each combatant's real stat block, and realtime multi-tab sync.
Suggest a tactic and it reads whose turn it is and where tokens stand on the board, offering options for how the DM plays a creature or what to hand a player. It never acts for anyone.
Gridded battle maps with 5e distance, AI-generated top-down maps and portraits, fog of war with line-of-sight, night and darkvision, and a second-screen player monitor.
Full character sheets, inventory with adventuring packs that unpack into trackable items, level-up flow, and 5e-2024 multiclassing with pooled spell slots.
SRD-sourced species, backgrounds, and spells with a shareable invite link and player accounts, class-aware spell budgets, and starting gear that becomes real inventory.
A universal roller for d4 to d100, custom expressions, and advantage/disadvantage, wired into initiative, monster HP, and damage everywhere it's needed.
State only changes when the DM explicitly triggers it. Nothing auto-resolves, and the AI never speaks or acts for players or NPCs at the table. QuestMaster keeps you in the chair.
Slash commands for NPC generation, encounter design, world-building, session recaps, and campaign state management.
The live web app: encounter tracker, maps, player monitor, dice, party and inventory, character creator, and a single-page session command center.
Jump into QuestMaster and try the public demo sandbox, or spin up your own campaign.
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