All-in-one utility platform

Elysia Tools: Tools, Visualizations, and Samples in One Place

Hundreds of tools across text, data, image, AI, and network plus visualizations and curated samples. API + MCP ready.

Tools: 2140 Categories: 36 Samples: 506 Visualizations: 355
Platform Highlights

Tools

Text, data, image, AI, and network tools

Visualizations

Interactive math, physics, and chemistry visualizations

Samples

Reusable text, file, and code samples

API + MCP

Tool chaining and external integrations

Latest Tools

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Visualizations

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Kelvin-Helmholtz Instability — Two-Phase Shear Flow

Two fluid layers sliding past each other destabilize at their interface into the characteristic KH billows. Tune density ratio, shear, surface tension, and toggle magnetic (MHD) stabilization.

Cherenkov Radiation & Mach Cone

When a charged particle exceeds the phase speed of light c/n in a medium, it emits a coherent blue shock-cone. Slide the speed and index to see the cone form, vanish below threshold, and match the acoustic Mach cone.

Fresnel Diffraction Zones — Half-Period Bands & the Poisson Spot

Near-field diffraction from half-period zone decomposition. Toggle between circular aperture and opaque disk — watch the Poisson bright spot appear at the center behind an obstruction.

Ferrofluid Rosensweig Instability — Hexagonal Spike Formation

Apply a vertical magnetic field and watch hexagonal spikes spontaneously emerge above the critical field Bc. A competition between magnetic energy and surface tension/gravity.

Casimir Effect — Quantum Vacuum Force

Two neutral conducting plates in vacuum attract each other due to restricted quantum vacuum fluctuations. Adjust separation, geometry, and material to explore the force.

Waddington's Epigenetic Landscape — Cell Fate Decision

Conceptual Waddington landscape: cells drift from a pluripotent summit into lineage-biased valleys in a potential-like field inspired by gene regulation and epigenetic stabilization.

Arnold's Cat Map — Chaotic Area-Preserving Map

Interactive Arnold Cat Map visualization: (x', y') = ((x+y) mod N, (x+2y) mod N). Iterations scramble the image, but after exactly K steps it restores perfectly — chaos with hidden order.

Black Hole Accretion Disk

Interactive relativistic black hole accretion disk visualization with Doppler beaming, gravitational redshift, and thin-disk temperature profile T(r) ∝ r⁻³ᐟ⁴

Latest Samples

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API + MCP: Chain and integrate tools

Use the API and MCP server to integrate tools into workflows, scripts, or AI agents with chaining and parameterized execution.

See integration docs