Context Engine vs Quorumz for agents

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

Context Engine compared with Quorumz for agents
Detail	Context Engine	Quorumz for agents
What it does	One memory for your AI agents and your team	A paid stream of geo-tagged news for AI agents, with stories divided into distinct viewpoints
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: $0 forever with 1 agent per engine (up to 3 when friends refer), 1 GB memory. Pro: $12/month or $99/year per engine with 10 agents and 25 GB memory. Unlimited: $39/month or $299/year per engine with unlimited agents and 100 GB memory. Enterprise: from $6,000/year per install on your own server	Free: 100 calls over 7 days with API key. Paid: $0.02 per alpha event, $0.01 per quorum event, $0.005 per news event. Prepaid credits or monthly plan via credit card or PayPal. x402: USDC payment on Base, Polygon or Arbitrum.
Key features	Connect ChatGPT, Claude, Claude Code and Cursor with a few clicks AI tools save decisions, notes, people, customers and files Search with semantic understanding, not just exact words Automatic summaries by day, week and month Link related memories automatically Prevent duplicate memories with deduplication Export all data as Markdown and JSON Separate engines for clients with no data crossing Fine-grained access control (read or read-and-save) Full history tracking for every change	Viewpoint counts for each story Filter by country or geohash map cell Free API catalog Custom news agent creation USDC payment option Credit card and PayPal payments
What makes it different	Keeps AI tools from forgetting context between sessions Data isolated per engine with no sharing between customers Fully portable—export anytime or delete permanently Pay per engine, never per person added to team	The only API providing quorums that divide stories into distinct viewpoints with support counts Alpha feed delivers signals ahead of the wider press Geo-filtered news by location or geohash precision
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)	14 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	13	0
Citation Flow (Majestic)	28	13
Referring domains (Majestic)	32	1

5 details filled in for both companies.

More alternatives to Context Engine More alternatives to Quorumz for agents