Choose your engine

Best for: Teams that want it running today, with no IT lift.

• Up and running in minutes — browser only, no infrastructure
• Multiplayer: one shared brain the whole team reads and writes
• Markdown-in-git source of truth — fully portable, nothing locked in
• Rich abilities catalogue: scheduled watches, research, writing

Best for: Teams that want automatic belief-formation, contradiction detection, and a path to self-hosting for data residency.

• Forms beliefs and observations automatically as it learns
• Contradiction detection — flags when new facts conflict with old
• Temporal queries: “what changed since…”, point-in-time recall
• Four-way retrieval: semantic + keyword + graph + temporal