Arize Discontinues Free Plan and Redefines Pro Pricing Structure to Per-User Model, Enhancing Value for Teams

Added AI-Powered Search

Pro plan LLM logs storage decreased from 100K to 10K per month

Pro plan: Added 14-day lookback period limit

'Enterprise Starter' renamed to 'OSS Developer Edition'

Added AI-Powered SQL Filter Builder

Added AI-Powered Custom Metrics builder

Added Sessions feature

Free plan ($0 for 1 model/application) discontinued

Added AI-Powered Analytics

Added AI-Powered Evals Builder

Added Offline (Code-Based) LLM Evaluations

Added AI-Powered Prompt Optimizer

Added Online Evaluations - LLM as a Judge

Added Customer success manager to Enterprise plan

Added Online Evaluations - Python/TS Code Evaluator

Added Prompt Hub

Pro plan: Added '3 per app' limit

Added AI-Powered Dashboard Builder

Pro plan models/apps capacity decreased from 3 to 2

Added AI-Powered RAG Debugger

Enterprise plan lookback/retention changed from '13 months (optional increase)' to 'Customizable lookback'

Pro plan pricing structure changed from per-model ($50/mo per model or app) to per-user ($50/mo for 3 users)