Hayden
D'Errico

An interactive periodic table with detailed element profiles, reference tables, and property trend visualizations.

An ASO and SEO platform for keyword research, category rankings, competitor analysis, A/B testing, and content optimization.

A color design platform with palette generation, contrast checking, gradient tools, font browsing, image extraction, and plugins for Figma, Adobe, VS Code, and more.

A unified analytics platform to track, visualize, and monitor performance across all your services and applications.

A symbolic math solver and calculator suite with step-by-step solutions, practice problems, and converters across math, physics, chemistry, and biology.

A spaced repetition flashcard app with AI card generation, multiple study modes, Anki import, image occlusion, and detailed analytics.