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.

ParagraphAI is a GPT-powered AI writing assistant app, web extension and keyboard that helps users draft, edit, translate and summarize text across devices with one-tap grammar correction, reply drafting, templates and real-time editing filters.

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.

Undetectable's AI Essay Writer is a web-based tool that generates complete, human-like essays in seconds using AI and 'humanization' technology to bypass AI-detection tools, with multilingual support and tiered pricing (including a free trial).

Paraphrase Tool is a web-based AI writing assistant that paraphrases, composes, translates, and checks plagiarism in over 100 languages using multiple writing modes and AI-powered checks.

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.

YoursTruly is a service that prints and mails real handwritten postcards and cards in the U.S., offering design templates, photo uploads, scheduling/reminders, and an AI assistant to help write personal notes.

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.

enso is an agentic growth lab that deploys always-on AI agents to find demand and platform opportunities across places customers spend time (Google, Reddit, LinkedIn, Wikipedia, ChatGPT, social and community platforms) and convert them into growth.

Blockode AI Photo Studio is an AI-powered photoshoot generator that trains a custom model from your uploaded selfies to produce stylized, high-resolution AI photoshoots. It targets users who want custom-generated portraits with options for commercial use.

WebNovel AI is a web-novel planning and drafting tool that guides authors through an 8-step workflow to turn a hook into a chapter-by-chapter outline and first-draft chapters, with features for worldbuilding, character sheets, pacing, and export to TXT/Markdown.

RambleFix is an AI-enhanced voice-to-text productivity tool that transcribes spoken words into polished emails, articles, summaries, meeting minutes and action plans, aimed at professionals who prefer speaking their thoughts.

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.

BetterPic is an AI-powered headshot generator that creates studio-quality, photorealistic professional headshots (4K) and customizable portraits for individuals and teams without a photoshoot.