Zanii vs Sedimenta

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Zanii compared with Sedimenta
Detail	Zanii	Sedimenta
What it does	Verifiable identity and proof-of-action for AI agents	Self-hosted memory for teams and AI agents with verified knowledge and source tracking
Stage	Not given	MVP
Founded	Not given	Not given
Based in	AE	Not given
Pricing model	Not given	Free
Pricing	Not given	Not given
Key features	Ed25519 signed receipts with hash-chaining TypeScript and Python SDKs Agent discovery and trust lookup One-call integration with OpenAI and Anthropic	Agent proposal and human approval workflow Server-enforced rules for data validation Extensible via open-core SDK modules
What makes it different	Open protocol verifiable offline without trusting Zanii Cryptographic proof of delegated authority and action Immutable append-only log anchored to public blockchain Verifiable agent identity with delegation and scoped permissions	Every value carries its source and approval history, unlike general knowledge systems Server-enforced rules prevent both people and agents from creating invalid data
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	25 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	22	0
Referring domains (Majestic)	6	0

3 details filled in for both companies.