Mythweave gives indie TTRPG streamers the fastest path from “I go live in an hour” to a fully-prepped session. NPCs, dungeons, relationship webs — all generated by AI in seconds.
Here’s a real sample from Mythweave — an interconnected NPC cast generated in under 30 seconds. This is the quality you get with every generation.
Half-Elf · Tavern Owner & Information Broker
A wiry half-elf in her late forties with silver-streaked auburn hair kept in a tight braid. A faded burn scar traces from her left temple down to her jaw, half-hidden by a collar of dark velvet. Her eyes — one green, one milky white — miss nothing.
Seraphine once served as a courier for the Ashen Compact, a now-disbanded spy network that operated during the Ember War. When the Compact was betrayed from within, she lost her left eye and most of her allies in a single night. She used her severance — a chest of unmarked gold — to buy The Sable Lantern, a tavern that sits at the crossroads of three trade routes. Now she trades in secrets instead of sealed letters, and every traveler who passes through her door becomes a thread in her web.
She's hunting the identity of the traitor who sold out the Ashen Compact — someone she believes is still alive and operating in the region under a new name.
The traitor was her former lover, and she already knows who they are. She's not seeking justice — she's engineering their slow, public ruin.
“Speak slowly, like every word is a gift she's deciding whether to give. Drops her voice to nearly a whisper when she wants someone to lean in. Calls everyone 'love' but means it for nobody.”
A water-stained letter surfaces in a merchant's estate sale — sealed with the Ashen Compact's sigil. Seraphine will pay handsomely to retrieve it before Captain Voss's soldiers do.
This is just one of 4 NPCs generated in a single cast. Each generation includes NPCs, relationships, and plot hooks.
Everything you need to prep sessions like a pro — for less than a pizza.
One-time payment · Instant access
Unlimited NPC cast generation
Full 4-NPC casts with backstories, secrets, and voice notes
Relationship web visualizations
Interactive faction maps showing alliances, rivalries, and hidden ties
Plot hooks & session starters
AI-crafted story threads tied to your generated NPCs
Works with any TTRPG system
D&D, Pathfinder, Blades in the Dark, OSR, homebrew — all supported
Instant results, no account needed
Generate your first cast in under 30 seconds after purchase
Secure checkout via Stripe · No subscription · No recurring charges
Stop scrambling before you go live. Mythweave handles the world-building grunt work so you can focus on what matters — telling a great story.
Flesh out compelling NPCs in seconds. Motivations, secrets, voice notes, and plot hooks — ready for your next stream session.
Visualize faction alliances, rivalries, and hidden connections. Your chat will love untangling the web live on air.
Generate room-by-room dungeon blueprints with encounters, traps, and loot tables. Drag, tweak, and run.
Go from blank page to full session prep in under 15 minutes. Spend your time performing, not planning.
Drop in your campaign setting, lore fragments, or just a vibe. Mythweave picks up the thread.
Get NPC profiles, dungeon rooms, and faction webs in seconds. Tweak anything until it feels right.
Export your prep as a compact reference sheet. Pull it up mid-stream and never lose the plot.
Generate interconnected NPCs with backstories, secrets, relationship webs, and plot hooks — ready for your next session in seconds.