Cognitia AI
How Cognitia compares
Platform assistants keep memory inside their own chat products. Memory startups compete on portable context. Cognitia is the cross-ecosystem graph you can audit — sources, supersession, and ownership included.
Full support
Partial
Not available
| Feature | Cognitia | Platform companies | Memory startups | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ChatGPT | Claude | Gemini | Supermemory | Egoist | Mem0 | Zep | MemoryLake | ||
Memory graph & ownership | |||||||||
| Structured knowledge graph with temporal facts | |||||||||
| Cross-ecosystem source ingestion (Google + Apple + finance + social + messaging) | |||||||||
| Inspectable memory (Explorer / audit / receipts) | |||||||||
| Data portability, export, and per-fact / per-source deletion | |||||||||
| Bi-temporal supersession (facts update correctly over time) | |||||||||
Portability & distribution | |||||||||
| MCP / portable memory for external AI clients | |||||||||
| Granular consent (per-layer, per-tool, or scoped field access) | |||||||||
| Consumer-facing product (not API-only infrastructure) | |||||||||
| Chat / messaging import (WhatsApp, Messenger, TikTok, etc.) | |||||||||
| Cross-assistant “passport” / portable profile across lab apps | |||||||||
Governance & economics | |||||||||
| Consumer data marketplace with user payouts | |||||||||
Advanced (not core positioning) | |||||||||
| Cross-modal identity (face + voice + text) | |||||||||
| Scheduled / trigger-based agents on your memory | |||||||||
| Local device / Companion depth (ambient + catalog apps) | |||||||||
Platforms = OpenAI / Anthropic / Google assistant memory inside their products. Startups = portable memory / profile layers (Supermemory, Egoist AI Passport, Mem0, Zep, MemoryLake). Also watched, not in matrix: Letta, Personal AI, Hindsight. Not competing on: Best chat UI · Best base model · Enterprise search · Hardware lifelog.
Competitor surfaces change. Ratings are architectural / product-shape judgments — not benchmark scores. We cite evals only when an internal harness is ready. See methodology for how claims are made.
Start building your memory layer
Connect your sources, inspect your graph, and use your memory across any AI — on your terms.
Start building memory