
SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
30DaysOfAI (100 School AI Challenge) records 26,006 monthly visits with +591.8% month-over-month growth and Freemium pricing. PromptHero records 1,044,654 monthly visits with -2.4% growth and Freemium pricing.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | 100school.com | prompthero.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 26.01K (26,006) | 1.04M (1,044,654) |
| MoM Traffic Delta | +22.25K (+591.8%) | -25.86K (-2.4%) |
| Primary Market & Share | 🇬🇧 United Kingdom (79.5%) | 🇺🇸 United States (15.9%) |
| Direct Visits / mo | 17.97K | 294.24K |
| User Rating | 3.9 | 4.4 |
| Supported Platforms | Website | Website |

A daily email challenge that turns AI curiosity into practical, work-ready habits
A new short lesson lands in your inbox every weekday morning, so progress fits around a working day instead of competing with it.
Think with AI, build with AI and work with AI: a progression from fundamentals to automation to lasting habits, rather than a random tour of tools.
Each lesson asks you to use AI on something from your actual role, so you finish with artefacts and workflows you can keep using.
Structured rollouts bring the same curriculum to a whole organisation with accountability and shared momentum, arranged via a sales conversation.
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.
SpecialistA massive Japanese community platform specializing in AI illustration discovery, sharing, and prompt generation.
Free / 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.
Combines prompt discovery and model hosting with online generation for Stable Diffusion and LoRA checkpoints.
AI engineering courses, certificates, and the world's biggest AI newsletter
AI engineering courses, certificates, and the world's biggest AI newsletter
Features a massive community prompt library with instant chat execution, though with less curated image-specific search filters.
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-sourceOffers trending prompt discovery paired with an integrated generation canvas for direct image remixing.

The top AI news and how to apply it, in five minutes a day

Free courses, live events and community for building real AI skills

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

SpecialistFocuses specifically on Midjourney artistic styles and SREF reference codes rather than general multi-model prompt search.
SpecialistFocuses specifically on Midjourney artistic styles and SREF reference codes rather than general multi-model prompt search.

A free prompt library and AI workflow hub for professionals
A free prompt library and AI workflow hub for professionals