AI tools for “testing”

Free online IELTS Writing practice on a 1:1 copy of the computer-delivered test. The AI essay checker gives a band score, line-by-line feedback and corrections.

The Testing Framework for CLI / TUI Apps Skip to demotui-testDocs650k+ installs650k+ installsThe Testing Framework for CLI / TUI Appstui-test sends input, performs terminal operations (ex: scrollback), takes screenshots…

Tested JavaScript snippets that measure and debug web performance. Your AI agent runs them for you, or you run them yourself in DevTools: the same code every time.

Weekly live tests across Google AI, ChatGPT & Perplexity. Charles's own tools, MCP and 35 Claude skills. The plays he can't post publicly. The price rises $10 for every 25 new members - the rate you join at is locked…

A test of taste. Compare AI-generated interfaces across models, design skills, and shared briefs. Explore real designs, runtime, tokens, and methodology.

OrchestKit, Claude Code plugin: 110 skills, 36 agents and 161 hooks for code review, testing, security and memory. Free, open source, also in Cursor and Codex.

Shattered covers gaming, esports, AI models, security, privacy, crypto and PC hardware with tested how-to guides, head-to-head comparisons and daily news.

Run A/B tests, multi-armed bandits, and AI-powered personalization. The modern Google Optimize alternative with real-time stats, Thompson Sampling, and a ~5KB SDK.

Short, timed, job-specific tests for every applicant. AI ranks resumes and test scores, so you interview only the top few. Pay per vacancy, no subscription.

…on the GPU Terminals, browsers, and files acme ❯ npm test ✓ auth.test.ts (12) ✓ pricing.test.ts (8) ✓ build.test.ts (5) Tests 25 passed Time 1.84s acme ❯ npm run dev…

Open Source Voice AI Evals Platform for testing and evaluating voice AI agents before production.

Mida is a lightweight A/B testing platform for websites. Run experiments, personalize pages, and measure conversions without developers. Free plan includes 100K monthly tested users.

LingoLeap is the AI-powered platform for TOEFL 2026 and IELTS prep — 100+ full-length mock tests, adaptive practice, and AI feedback for Speaking and Writing.

Testportal is an online skills and knowledge assessment tool which allows you to create your own tests, quizzes and exams.

Discover the top-ranked AI headshot generators of 2026. We've tested every tool for photorealism, speed, and price. Get professional portraits in 30 minutes starting at $18.

Test hairstyles on my face free with AI hairstyle changer! Haistyle AI choose from over 60+ hairstyles for men and women, including bob, buzz cut, slicked back, braids and more.

Simplify your prompt management: consolidate, test, and track AI prompts all in one spot, making collaboration and version control a breeze.

Design, test and deploy prompts fast with automated prompt testing PlaygroundPricingLoginSign upSign up for beta accessDesign, test and deploy prompts at the speed of thoughtTurbo charge your team’s prompt engineering…

Run a free spam test and get your spam score in 30 seconds. Check SPF, DKIM, DMARC, and blacklists with a full email deliverability test, before you send.

Copilot Chat: Code Generation with Test-Driven DevelopmentHow CopilotChat WorksDeveloper1. Define Test CasesDefine inputs and expected outputs.Provide an optional requirement description.LLM2. Code GenerationLLM…