AI language model testing - AI tools

Langtail is a comprehensive testing platform that enables teams to test and debug LLM-powered applications with a spreadsheet-like interface, offering security features and integration with major LLM providers.

• Freemium
• From 99$

Flow AI accelerates AI agent development by providing continuously evolving, validated test data grounded in real-world information and refined by domain experts.

• Contact for Pricing

Alumnium is an AI-powered tool that translates natural language test instructions into executable commands for browser test automation, integrating with Playwright and Selenium.

• Freemium

Conviction is an AI platform designed for evaluating, testing, and monitoring Large Language Models (LLMs) to help developers build reliable AI applications faster. It focuses on detecting hallucinations, optimizing prompts, and ensuring security.

• Freemium
• From 249$

EleutherAI is a research institute focused on advancing and democratizing open-source AI, particularly in language modeling, interpretability, and alignment. They train, release, and evaluate powerful open-source LLMs.

• Free

Rhesis AI offers an open-source SDK to generate comprehensive, context-specific test sets for LLM applications, enhancing AI evaluation, reliability, and compliance.

• Freemium

BenchLLM is a tool for evaluating LLM-powered applications. It allows users to build test suites, generate quality reports, and choose between automated, interactive, or custom evaluation strategies.

• Other

Compare AI Models is a platform providing comprehensive comparisons and insights into various large language models, including GPT-4o, Claude, Llama, and Mistral.

• Freemium

Adaline is a collaborative platform for teams building with Large Language Models (LLMs), enabling efficient iteration, evaluation, deployment, and monitoring of prompts.

• Contact for Pricing

Intura helps businesses experiment with, compare, and deploy AI and LLM models side-by-side to optimize performance and cost before full-scale implementation.

• Freemium

TestAI is an automated platform that ensures the performance, accuracy, and reliability of voice and chat agents. It offers real-world simulations, scenario testing, and trust & safety reporting, delivering flawless AI evaluations in minutes.

• Paid
• From 12$

Adaptive ML provides a platform to evaluate, tune, and serve the best LLMs for your business. It uses reinforcement learning to optimize models based on measurable metrics.

• Contact for Pricing