
Everything your D&D (or any TTRPG) campaign needs. Automatic session notes, character sheets, world builder and a wiki that builds itself.
Saga20 is an AI-powered campaign management tool for tabletop roleplaying games like Dungeons & Dragons, Pathfinder, and Call of Cthulhu. It records your session audio, then automatically generates structured session notes, updates a living wiki, and maps your world—so you never have to pause the game to take notes again.
Upload any audio file from any device—cheap phone mics or expensive setups both work. Saga20 turns the recording into a clean session summary highlighting key events, player decisions, and plot threads. Add custom world and character context, and summaries get richer with each session as the AI learns your campaign.
After the first session, every player is automatically recognized in all future recordings. No manual tagging or setup required. The system creates voice fingerprints (numerical patterns, not stored audio) so it knows who said what across sessions.
Characters, NPCs, locations, factions, and items live in one workspace. @-mention any entity to link your world together. The Campaign Graph maps every connection automatically, and entity pages update after every session—no manual wiki editing needed.
Share session summaries with one click—anyone can read them without an account. Connect your campaign to Discord and publish beautifully formatted recaps directly into your server channel with a single click.
"Just play, record, and let Saga20 handle the rest: notes, wiki and all."
This isn't a note-taking app that you still have to organize. Saga20 actively builds your campaign's wiki and world map in the background while you play. The voice recognition works across sessions without any manual setup, and the summaries improve over time as the AI learns your custom world context. It's the closest thing to having a dedicated scribe who also updates your campaign bible.
You're a GM who loves running games but hates the administrative overhead of keeping campaign notes organized. If you've ever lost track of an NPC's backstory or forgotten a key plot hook between sessions, Saga20 handles that continuity automatically. It also works with any TTRPG system, not just the big names—so if you play homebrew or niche games, you're covered.
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