
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.
NOA records 273 monthly visits with +162.5% month-over-month growth and Contact for Pricing pricing. PromptHero records 1,044,654 monthly visits with -2.4% growth and Freemium pricing.

Low-code automation and embedded AI for scaling operations
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | noa.tech | prompthero.com |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 273 (273) | 1.04M (1,044,654) |
| MoM Traffic Delta | +169 (+162.5%) | -25.86K (-2.4%) |
| Primary Market & Share | 🇩🇪 Germany (69.1%) | 🇺🇸 United States (15.9%) |
| Direct Visits / mo | 84 | 294.24K |
| User Rating | 4 | 4.4 |
| Supported Platforms | Website | Website |

Low-code automation and embedded AI for scaling operations
NOA maps your operational bottlenecks and designs a roadmap that combines process redesign with the right automation stack before anything is built.
Using low-code platforms such as Make, n8n and Retool, NOA builds end-to-end automations and bespoke internal tools that fit your exact workflow instead of forcing you into off-the-shelf software.
LLMs and OCR are embedded into existing workflows for document analysis, customer service and other high-volume repetitive work, rather than sold as a separate AI product.
NOA coaches your team on Make, n8n and related platforms so employees can build and maintain automations themselves, aiming for a durable automation-first culture.
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.
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.

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

Free / Open-sourceMarketplace for AI automation workflows, prompts and agents
Free / Open-sourceMarketplace for AI automation workflows, prompts and agents

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.

Free / Open-sourceCommunity marketplace for AI prompts, agents, and automations
Free / Open-sourceCommunity marketplace for AI prompts, agents, and automations

Provides a searchable prompt database paired with built-in writing and research utility tools.
Provides a searchable prompt database paired with built-in writing and research utility tools.

SpecialistAI & machine learning consulting that ships production systems
SpecialistAI & machine learning consulting that ships production systems