Preference Model vs nodeterm

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

Preference Model compared with nodeterm
Detail	Preference Model	nodeterm
What it does	Open-sourcing Karotte, a framework for building robust reinforcement learning environments	Run terminals and coding agents as live nodes on an infinite canvas
Stage	Not given	MVP
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Open source	Freemium
Pricing	Not given	Free for base app; nodeterm Pro available with subscription on iOS; Desktop purchases via Stripe with one-time payment or invoice options available
Key features	Sandboxed execution with non-privileged user isolation Process termination before grading Suspicious file detection and rejection Out-of-memory and fork-bomb prevention Hardened through one million evaluation runs Red-team tested for reward hacking vulnerabilities Scalable environment execution Robust benchmark building support	Infinite canvas with pan and zoom Live nodes for terminals and coding agents Support for Claude, Codex and Gemini Wire agents together to share context Persistent tmux-backed sessions On-device voice input with Whisper Mobile pairing with E2E encryption Project board view with live sessions as cards
What makes it different	Provides secure defaults and primitives specifically designed to prevent reward hacking in RL training Hardened through real-world testing at scale with over one million evaluation runs Designed for training environments where defenses must withstand continuous optimization attempts Addresses AI alignment at the highest leverage point through better environment construction Built and tested internally by frontier AI research team	Session persistence across reboots Watch multiple agents working in parallel Real-time status badges for agent activity
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)	40 +9 (up) since last check	9 +1 (up) since last check
Trust Flow (Majestic)	11	4
Citation Flow (Majestic)	24	31
Referring domains (Majestic)	98	121

4 details filled in for both companies.

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