Moonbeam (gomoonbeam.com) is a web-based AI writing assistant focused on long-form content creation — essays, articles, blogs, guides and templates — powered by an AI called Luna and integrated GPT-4 features to help users draft, edit, and organize content faster.

Humanize AI is a web-based text humanizer that transforms AI-generated content into natural, human-voiced writing while offering related tools like plagiarism checking, AI detection, grammar correction, paraphrasing, and SEO-optimized article assistance.

Steer is a native writing assistant for macOS and Windows that instantly rewrites and improves emails and messages in-place, optimizing tone, concision, and professionalism using GPT-4.

Automateed is an all-in-one online AI ebook creator and self-publishing platform that generates complete multi-chapter books, designs covers and layouts, exports PDF/EPUB/MOBI, and includes built-in publishing, checkout and payout workflows so authors can publish and sell ebooks, audiobooks, paperbacks and courses.

Youbooks is an AI-driven non-fiction book generator that drafts books up to 300K words using your uploaded sources and an optional Human-trained voice model, producing publish-ready drafts with export to DOCX, EPUB, Markdown, or RTF.

Saga (WriteonSaga) is an AI-powered screenwriting and filmmaking platform that combines story development, scriptwriting, AI chat assistance, storyboard generation, and video/previz tools into a single workflow for writers, filmmakers, and teams.

AI Letter Generator is a web-based tool that uses AI to create professional letters (cover letters, business letters, personal letters, thank-you notes, recommendations, and more) with multi-language support, professional formatting, and privacy-focused processing. Core features are offered for free with optional paid credits for a Text-to-Image function.

ShyEditor is a web-based AI writing studio designed for novelists and long-form writers that combines a story-focused planning engine, a persistent project knowledge base, writing and revision tools, and AI critique and chat features.

ShipStacks provides production-grade, OTP-inspired full-stack SaaS templates that include supervisors/actor patterns, auth, payments, uploads, AI chat and agent playbooks, and Docker-ready deployment in multiple languages and frameworks.

ClaudeThings provides a packaged, continuously-updating set of 89 specialized agents, 103 pre-built skills, and 181 slash commands that act as an AI engineering and marketing team for Claude Code — delivered as a private GitHub repo and installed with a single npx command. It adapts to any stack via a CLAUDE.md project manifest and is sold as a one-time purchase with lifetime updates.

Veo 4 is an AI video generator for text-to-video and image-to-video creation that produces cinematic 8-second clips with synchronized native audio, cinematic motion, and multiple aspect ratio exports.

String Art Generator is a web tool that transforms photos into printable string art patterns using an advanced algorithm, offering customizable complexity, high-resolution exports, and material calculations for hobbyists and professional artists.

Mubert is a generative music platform that produces AI-composed, royalty-free music and offers products including Mubert Render, Studio, API and tools for creators, streamers, and businesses with subscription and perpetual licensing options.

AIThumbnail.so is an AI-powered thumbnail maker for YouTube and creators that generates high-converting thumbnails in under a minute, offering features like Replica Mode, one-photo face integration, and AI smart suggestions to boost CTR and views.

Juris is Propria.AI's Danish legal AI assistant — a ChatGPT-4–based chatbot trained on Danish legislation and rulings to help public- and private-sector employees answer legal questions, perform research, summarize and translate legal text, and boost productivity.

Kling 3 AI is a web-based text-and-image to cinematic video generator that uses advanced neural networks to produce ultra-HD, studio-quality videos with realistic motion, camera control, and scene composition for marketers, creators, and businesses.