Saga20

Saga20 is the first truly autonomous campaign management platform for tabletop roleplaying games (TTRPGs). It eliminates the administrative burden of note-taking, world-building, and session recaps, allowing Game Masters (GMs) and their players to focus entirely on the game. At its core, Saga20 uses advanced AI to listen to your sessions, automatically generate structured notes and summaries, and build a living, evolving wiki for your campaign. It recognizes individual players by their voice fingerprints across multiple sessions, meaning no manual tagging or setup is required. The platform is designed for any TTRPG system, from D&D and Pathfinder to Call of Cthulhu, Cyberpunk RED, and Vampire: The Masquerade. It handles over 25 languages and works with audio recordings from any device, regardless of quality. Beyond the auto-wiki, Saga20 provides a full suite of tools: a character sheet builder, player claiming for character ownership, a world builder for NPCs, locations, items, and factions, and a campaign graph that visually maps every connection. One-click sharing and Discord integration make it easy to distribute recaps to your group. Saga20 is built for GMs who want to scale their creativity, run multiple campaigns, and never lose a critical plot thread. It is the productivity multiplier for the modern TTRPG community, turning chaotic play sessions into organized, searchable, and shareable campaign assets.

Session Recording and Auto-Transcription

Upload any audio file from any device, including phones, laptops, or dedicated microphones, and Saga20 automatically transcribes the entire session. It handles varying audio quality, from crystal-clear studio recordings to muffled tabletop captures. The AI processes the audio to create a structured, searchable text record of everything said, preserving the flow of the game without requiring any manual input from the GM. This feature is the foundation for all subsequent automation.

Voice Auto-Match and Player Recognition

After the first session, Saga20 creates a unique voice fingerprint for each player. In every future recording, the AI automatically identifies who is speaking, attributing dialogue, actions, and decisions to the correct character. There is no need for manual tagging, name entry, or audio separation. This persistent recognition ensures that session summaries and wiki updates are accurately linked to the right player characters, building a consistent narrative history.

Intelligent Session Summaries

Saga20 generates instant, coherent session summaries that highlight key events, player decisions, plot advancements, and unresolved threads. The summaries are not generic; they incorporate custom context about your world and characters, becoming richer and more accurate with each session. The AI learns your campaign's specific lore, factions, and character relationships, allowing it to produce summaries that genuinely reflect your unique story. These summaries are ready to share with players immediately.

Auto-Wiki and World Builder

Every session recording automatically updates your campaign wiki. New characters, NPCs, locations, factions, and items are identified and added as structured entries. The World Builder provides a dedicated workspace to manage these entities, with the ability to @-mention any element to create cross-references and connections. The Campaign Graph visually maps all relationships between characters, locations, and events, giving you a bird's-eye view of your entire campaign's narrative structure. Entity pages are updated after every session, keeping your world alive and current.

Running a Weekly D&D Campaign Without Note-Taking

A busy GM running a weekly D&D 5e campaign can simply hit record on their phone during each session. After the game, Saga20 provides a complete session summary, updates the party's quest log, adds new NPCs to the wiki, and links them to the relevant locations. The GM never has to write a single note, freeing up time for encounter design and story planning. Players can access the recap and see their character's progress instantly.

Managing a Complex Cyberpunk RED Sandbox

In a sandbox-style Cyberpunk RED campaign with multiple factions, fixers, and player-driven plots, Saga20 acts as the central intelligence. It tracks every deal, betrayal, and firefight. The auto-wiki builds a detailed dossier on each corporate agent and street-level contact. The Campaign Graph reveals hidden connections between seemingly unrelated events, helping the GM weave a cohesive narrative from player chaos. The GM can focus on improvising, knowing the system is logging everything.

Coordinating a Multi-GM Shared World

For a large, shared-world campaign with multiple GMs running different parties, Saga20 provides a unified database. Each GM records their sessions, and the auto-wiki merges information about shared NPCs, locations, and events. The Campaign Graph shows how different parties' actions affect the world. This eliminates contradictions and allows for epic cross-over events. The platform becomes the single source of truth for the entire shared universe.

Keeping a Remote Group Connected via Discord

A remote group using Discord for voice chat can integrate Saga20 directly. After each session, the GM clicks one button to publish a beautifully formatted recap directly into the campaign's Discord channel. Players who missed the session can catch up instantly. The auto-wiki is always accessible via a shared link, so everyone knows the name of the innkeeper or the location of the hidden artifact, even if they joined late.

Will my potato phone recording work?

Probably! We have tested Saga20 with everything from high-end studio microphones to phones stuffed in the middle of a table. The AI is designed to handle varying audio quality. As long as people can be heard, even if they are mumbling or speaking over each other, it usually works well. The worse the audio, the more you might need to clean up player names, but the core transcription and summarization still function effectively.

Are you storing my players' voices?

No. Saga20 does not store any actual voice recordings or audio data. We create voice fingerprints, which are numerical representations of vocal patterns. Think of them like a password derived from your voice. This is similar to how your phone uses FaceID to recognize your face without storing an actual photo of you. Your privacy and your players' privacy are paramount.

How secure are my session recordings and voice data?

We take your privacy and data security very seriously. Once your session summary is generated, the original audio file is processed and then deleted from our servers. Only the text-based summary and the anonymized voice fingerprints remain. We use industry-standard encryption for data in transit and at rest. Your campaign data is your property, and we treat it as such.

Can I use Saga20 with any TTRPG system?

Yes. Saga20 is system-agnostic and works with any TTRPG. It is optimized for popular systems like D&D, Pathfinder, Call of Cthulhu, Cyberpunk RED, and Vampire: The Masquerade, but it adapts to any ruleset, homebrew setting, or genre. The AI focuses on narrative structure, character actions, and world elements, which are universal across all roleplaying games.

Saga20 offers a free trial with no credit card required, allowing you to test the core features. For active campaigns, we have scalable plans designed for different levels of play.

Free: Perfect for testing. Includes 1 session summary, full voice recognition, and unlimited text notes.

Dungeon Master ($12.99/month): For weekly groups. Includes 6 sessions per month, smart voice recognition, unlimited campaigns, shareable campaign pages, and 1 GB of storage.

Epic Campaign ($19.99/month): For busy GMs. Includes 12 sessions per month, support for multiple weekly games, Campaign Chat, higher limits for everything, and 5 GB of storage.

Legendary Saga ($39.99/month): For power users. Includes 24 sessions per month, Campaign Chat, early access to new features, priority support, and unlimited storage (subject to reasonable usage). All prices are in USD.