Recurse vs Simo

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

Recurse compared with Simo
Detail	Recurse	Simo
What it does	Build and deploy Agent MCP Apps	Typed, always-valid fields with calibrated checks and calibrated decisions, in milliseconds
Stage	Growing	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Paid
Pricing	Not given	$2 free credit per new account. Simo-1 Pro costs $0.03 per million input tokens, with output free.
Key features	Run agents with Python tools Deploy agents as MCP servers Validate structured inputs and outputs Inspect run results and artifacts Secrets management 24-hour result retention	Calibrated probabilities Text, screenshot and video analysis Millisecond latency Agent security with Simo Guard Visual QA assertions Document and form reading Video event detection
What makes it different	No subscription or idle charges for usage-based pricing Zero markup on model tokens Hosting included with deployment Available through MCP clients like Claude and Codex Full visibility into agent execution and results	System 1.5 approach: one-pass reflex with calibrated probabilities and necessary deliberation Calibrated probabilities you can threshold
Community votes	0	0
DR (Domain Rating by Ahrefs)	13 −21 (down) since last check	10 +10 (up) since last check
Trust Flow (Majestic)	11	4
Citation Flow (Majestic)	20	20
Referring domains (Majestic)	39	5

4 details filled in for both companies.