Automate your LLM application evaluation loop

Monitor, evaluate, and optimize your LLM-powered applications

Simplify AI prompt testing with multiple scenarios and similarity analysis.

AI-powered English learning companion for personalized feedback.

Learn & speak languages with your personal AI tutors

Analyzes your recordings and provides actionable insights to elevate your communication.

The best prompt versioning, testing, and evaluation tool for LLM apps.

Advanced prompt analysis and optimization for AI interactions.

AI-powered essay grading tool for teachers

Expand your vocabulary with AI-powered interactive learning.

AI language teacher for fluency acquisition

Learn languages with your personal AI teacher anytime, anywhere.