
AI Character Generator Online for OCs, Games, and RPG Art
Generate custom AI character art for games, OCs, and RPG campaigns.
NanoEditor — 对话式 AI 生图平台
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Generate custom AI character art for games, OCs, and RPG campaigns.
NanoEditor — 对话式 AI 生图平台

Play arcade games designed and created by AI.
zapeterson16 · HN
A subjective AI eval. Arcade games built by AI

Convert photos into pencil drawings, charcoal sketches, or cartoon art using AI, instantly online.
image-to-sketch — 图片转素描 AI 小工具

Scores AI-generated ad creative and returns verdicts (run/fix/kill) via MCP and REST API.
ds246 · HN
Spendict – a performance marketer's verdict for AI agents, over MCP
Create professional pixel art sprites and icons with AI, then edit and export them in your browser.
hugodpz · Product Hunt
AI Pixel Art Generator The professional AI pixel art generator for game developers

Combine products and buzzwords to build AI startups and sell them for portfolio income.
u/Big_Nobody_2715 · Reddit
I made a browser game where you turn a toothbrush into a billion-euro AI startup It's a free browser sandbox game. You mix products + buzzwords, build weird companies, and watch them generate income in your portfolio or sell them. Kinda like Infinite Craft but if it was made by a sleep-deprived founder who’s seen too many pitch decks. Play here: https://startup-alchemy-amber.vercel.app/ Let me know if you managed to break it Best experienced in Chrome (works fine in other browse

Transform photos into artistic styles like Ghibli, Polaroid, Sketch, and Pixar.
Style Ai — 免费 GPT-4o 绘画工具,轻松将图片转成吉卜力、史努比、3D 盲盒等功能

Compare different AI video models and generate videos with pay-as-you-go pricing.
MaxVideoAI — 多模型 AI 视频生成平台(文生视频 / 图生视频),提供公开的模型页面、提示词参考和示例,用于探索不同的视频生成模型。

Chat with an AI assistant and earn money based on message quality scores.
u/as-333 · Reddit
Built an AI chat that pays you per message, scored in real time: looking for feedback I've been using Claude Code to build Argutum, an AI assistant that scores every message you send (0–100, five dimensions: complexity, novelty, structure, domain expertise, conversational depth) and pays you for the good ones. The underlying idea is that your prompts get sold as training data to AI labs, so you should get a cut instead of it happening for free. Stack: Next.js 16, Groq/Llama 3.3 70B, custom

Generate professional images from text using multiple AI models with prompt enhancement.
ImagesArt.ai — 生成完美的AI艺术提示词。使用这个工具为Flux、Midjourney和Stable Diffusion模型生成并优化图像提示词。

Generate and download AI-created printable coloring pages with one click.
SoColoring — AI 驱动的可打印填色稿生成平台,支持文本生成填色稿、AI一键上色等功能,同时还有丰富的免费填色稿图库供用户自由下载,欢迎来这里寻找填色的乐趣

Free AI tool for generating and editing images, including character creation.
AI Raphael — 支持 Nano Banana Pro 和 GPT Image 2 图像模型的 AI 图像生成与编辑工作台