
MarkMaster AI — AI Exam Companion for Cambridge IGCSE & AS
Your Cambridge IGCSE and AS revision companion: practise exam-style questions and get every answer marked point by point against the mark scheme. Start free.
@tommerwaldman · X
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Your Cambridge IGCSE and AS revision companion: practise exam-style questions and get every answer marked point by point against the mark scheme. Start free.
@tommerwaldman · X

Convert any photo into a pixel-art pet for your OpenAI Codex terminal.
Codex Pet Generator — 上传一张照片,AI 生成专属动画像素宠物(spritesheet.webp + pet.json),一行命令装进 OpenAI Codex 终端,陪你写代码的像素伙伴

Generate academic research papers and verify claims with AI-powered verification engines.
u/korro_ai · Reddit
I built Korroresearch: an AI that writes academic papers, then checks every single claim against 8 verification engines Most AI writing tools just generate text and call it done. Korroresearch does the opposite. Generation is step one. Verification is the real product. How it works: Describe your idea. It writes the full academic paper : research paper, grant proposal, white paper, pitch deck, conference talk, magazine article. English or French. Then the real part starts. 8 engine

Generate and edit AI images from text prompts or reference images in your browser.
GPT Image 2 AI — AI 图像与视频创作平台

Generate and edit videos and images using advanced AI models.
Nano Banana AI 图像编辑器 — 基于最先进的 AI 图像编辑模型 Nano Banana 开发的图片编辑器,用嘴改图、保持角色一致性、控制细节、图片融合

Access 80+ AI models including Claude, GPT, and Gemini through a single OpenAI-compatible API with automatic failover.
@theaimart · X
Get the highest accurate responses via if you want your vibe coded app doesn’t hallucinate in production

Enter text or upload an image to generate an AI video with multiple models and HD output.
hashkitly · HN
Froging AI – image and video models in one workflow

Generate realistic AI images from text prompts with editing tools.