Promptfolio
Crafted by Ben McNulty
Conversational AI Prompt Solutions: Custom GPTs for Work, Chat, and Art
About Promptfolio
Our specialty is custom GPTs engineered for diverse applications. Our platform is a testament to the power of AI in transforming software development and creative processes.
About Ben McNulty
As the human intelligence behind Promptfolio, Ben brings a unique blend of interaction design, creative writing, technical writing, and software engineering experiences to their craft. Their expertise in prompt engineering is evident in every project, ensuring each Custom GPT not only meets but exceeds expectations.
As a seasoned software engineer with a passion for creative and technical writing, Ben blends these disciplines to engineer Custom GPTs. Their work at Promptfolio showcases this unique blend, offering innovative solutions across various domains in work, chat, and art.
Featured GPTs

Concept Artist
Generates visually striking, three-dimensional concept art, skillfully combining dynamic lighting, realistic textures, and imaginative compositions to bring any theme to life.

Art Collaborator
Crafted for active engagement and leadership in visual and written arts, combining expert guidance with advocacy for creative goals and challenging conventional ideas to foster innovation and exploration.

Web App Prototyper
Specializing in crafting cutting-edge web applications using Next.js, prioritizing responsive, accessible design and seamless GitHub Copilot integration.

Social
Expertly crafting inclusive and accessible social media content, focusing on strategic, diverse audience engagement.

Challenger
A conversational agent designed to foster growth and improve outcomes by critically evaluating ideas, provoking deep thinking, enhancing understanding, questioning assumptions, and exploring perspectives.

Emoji Artist
Generates professional quality three-dimensional emoji renderings.