Prompt Engineering AI Tools

Jarvis (Microsoft)

Free

Jarvis by Microsoft is an open-source system designed to connect large language models (LLMs) with the broader machine learning community. It enables seamless integration and collaboration between LLMs and various ML tools, ideal for researchers and developers advancing AI workflows.

Assistants by HuggingFace

Free

Assistants by HuggingFace is positioned as the first open-source alternative to ChatGPT, aiming to provide users with a transparent, customizable conversational AI platform. Ideal for developers and organizations seeking open-source solutions for chat-based AI applications.

Fixkey AI is a native AI-powered writing assistant for Mac users, offering features like unlimited AI rewrites, ultra-fast edits, speech-to-text, custom prompts, and personalized dictionary support. It aims to streamline writing and editing tasks, saving users significant time.

SrcBook

Free

Mocha is an AI-powered no-code app builder designed for entrepreneurs, enabling users to transform their ideas into live websites within minutes without any coding skills. It streamlines the web development process for those seeking rapid deployment and ease of use.

PromptBox is a cross-platform tool designed for individuals and teams to organize, sync, and quickly paste text prompts across devices. It offers instant text expansion, secure encrypted storage, collaborative features, and works in any app, streamlining repetitive typing tasks for productivity-focused users.

Snack Prompt

Free

Snack Prompt is a community-driven platform for discovering, sharing, and upvoting high-quality AI prompts tailored for ChatGPT and Gemini users. It allows users to follow topics, organize prompts, and connect with expert prompters, making it ideal for prompt engineers, creators, and AI enthusiasts.

SrefHunter is a comprehensive library of over 5,000 curated Midjourney --sref codes, helping digital artists and AI prompt enthusiasts discover and apply unique style references to enhance the aesthetics of their Midjourney-generated images. Ideal for creators seeking artistic inspiration and style variety.

MacGPT

Paid

MacGPT is a native macOS app that allows users to access ChatGPT directly from the menu bar, with features like global access, inline text integration, and conversation mode. Ideal for Mac users seeking seamless, quick interactions with ChatGPT in their workflow.

Nightshade AI

Free

Nightshade AI is a research tool detailing prompt-specific poisoning attacks on text-to-image generative models. It enables content creators and security researchers to understand and defend against data poisoning that can disrupt model outputs or protect intellectual property from unauthorized training.

MidJourney Styles & Keywords

Free

MidJourney Styles & Keywords is a comprehensive reference guide for users of MidJourney AI, offering curated styles, keywords, resolution comparisons, and image weight details to enhance prompt crafting and image generation. Ideal for artists, designers, and AI enthusiasts seeking to optimize their creative outputs.

Vitalentim

Free

Vitalentim is a social platform offering a vast library of free AI-generated images, prompts for MidJourney, and complimentary access to ChatGPT. It caters to creators, designers, and content enthusiasts seeking inspiration, resources, and community engagement for content creation.

Steamship

Free

Steamship enables developers to quickly build and deploy Prompt APIs with features like multi-modal agents, managed vector databases, async task chains, and persistent user state. It supports integrations with major AI providers and offers automatic key management and usage reporting.