
SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
#1Autify records 60,130 monthly visits with +6% month-over-month growth and Contact for Pricing pricing. PromptHero records 1,044,654 monthly visits with -2.4% growth and Freemium pricing.

AI testing platform for the entire software testing lifecycle
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | autify.com | prompthero.com |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 60.13K (60,130) | 1.04M (1,044,654) |
| MoM Traffic Delta | +3.38K (+6%) |
| -25.86K (-2.4%) |
| Primary Market & Share | 🇯🇵 Japan (34.3%) | 🇺🇸 United States (15.9%) |
|---|
| Direct Visits / mo | 21.14K | 294.24K |
|---|
| User Rating | 4.2 | 4.4 |
|---|
| Supported Platforms | Website | Website |
|---|

AI testing platform for the entire software testing lifecycle
An autonomous agent that uses natural language and visual recognition to generate and execute end-to-end tests across web, mobile, and desktop apps.
Generative-AI test design that moves from product requirements and source code to structured features, testing viewpoints, and detailed test cases.
Build and maintain automated tests without scripting, using flexible, self-healing locators that adapt as the application changes.
Support for end-to-end, regression, smoke, functional, and visual testing, including tricky targets like Salesforce and Canvas/WebGL apps.
Search millions of AI prompts and generate images and videos with every major model
Search and filter a large library of community prompts by model, style or category, and see the exact text behind each result.
Create images and videos on-site with models including ChatGPT Image, Midjourney, FLUX, Nano Banana, Seedream, Veo and Sora.
Browse documented AI image, video and language models in one catalogue to decide which engine fits your task.
Paid plans keep your output unlisted, and unused generation credits accumulate instead of expiring each month.

SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
#1Free / Open-sourceProvides deep community-driven model and prompt discovery for image generation, with built-in cloud execution capabilities.
Combines prompt discovery and model hosting with online generation for Stable Diffusion and LoRA checkpoints.
Features a massive community prompt library with instant chat execution, though with less curated image-specific search filters.
Free / Open-sourceOffers trending prompt discovery paired with an integrated generation canvas for direct image remixing.
Free / Open-sourceGenAI-native end-to-end QA agent that plans, writes and heals tests in plain language


An online marketplace for buying and selling verified prompt templates, whereas PromptHero focuses on free community discovery.
Free / Open-sourceFree open course for prompt engineering and AI security

Free / Open-sourceAI-augmented quality platform for web, mobile, API and desktop testing

SpecialistFocuses specifically on Midjourney artistic styles and SREF reference codes rather than general multi-model prompt search.
Free / Open-sourceAgentic end-to-end testing that writes, runs and heals your test suite

Free / Open-sourceWrite end-to-end test automation in plain English, no code required
SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
Combines prompt discovery and model hosting with online generation for Stable Diffusion and LoRA checkpoints.
Features a massive community prompt library with instant chat execution, though with less curated image-specific search filters.
Free / Open-sourceOffers trending prompt discovery paired with an integrated generation canvas for direct image remixing.
An online marketplace for buying and selling verified prompt templates, whereas PromptHero focuses on free community discovery.
Free / Open-sourceFree open course for prompt engineering and AI security
Free / Open-sourceAI-augmented quality platform for web, mobile, API and desktop testing
SpecialistFocuses specifically on Midjourney artistic styles and SREF reference codes rather than general multi-model prompt search.
Free / Open-sourceAgentic end-to-end testing that writes, runs and heals your test suite
Free / Open-sourceWrite end-to-end test automation in plain English, no code required