
Merlin
Merlin is an AI-powered productivity platform that integrates GPT-4, Claude, Gemini, and more, helping users research, summarize, create content, and access AI assistance directly across websites, documents, and apps.
Step-by-step guides to master the most popular AI tools.
Plain-English definitions of essential AI terms and concepts.
Side-by-side feature, pricing and capability breakdowns.
Learn the story, mission and team behind TechShark.
Get in touch with our team for support or partnerships.
Find the right tool for writing, design, code, video, research and more — all in one curated directory.
Explore directory
Merlin is an AI-powered productivity platform that integrates GPT-4, Claude, Gemini, and more, helping users research, summarize, create content, and access AI assistance directly across websites, documents, and apps.

Prezo is an AI-powered tool that creates professional presentations from text inputs with smart formatting, templates, and collaboration features.
Merlin
Prezo

Merlin
Prezo
Merlin
Prezo