Prism
AePrism Pulse · After Effects ExtensionLive

After Effects,with AI on the inside.

Prism Pulse is the After Effects extension from Prism — the platform for AI-native creative tools. MCP control, JSON import/export, and daily tools. Everything a motion designer actually needs, in one panel.

After Effects 2024 · 2025 · 2026  ·  Mac & Windows

Prism Pulse

Three things
nobody combined before.

01After Effects MCP

Claude inside your comp

You already pay for Claude. Prism Pulse makes it work inside After Effects. Connect once — Claude reads your live composition, understands every layer, keyframe, and effect that exists right now, and executes operations directly. No scripting. No copy-pasting code. No switching apps. Just describe what you need and watch it happen.

02JSON Import / Export

Your project as a file you can actually use

Export any composition as a structured JSON manifest — every layer, keyframe, effect, mask, expression, and text property written out in a readable format. Edit it by hand, diff it in git, feed it to an AI, or hand it to a collaborator who isn't running After Effects. Import it back when you're done and the composition rebuilds exactly as it was. Version control for AE finally exists.

03Daily Tools

10+ tools for what you do every day

A panel of carefully selected tools for the operations every motion designer repeats constantly — trim to work area, easy ease, duplicate and rename, align layers, reset transform, and more. Free to use, always one click away. No hunting through menus. The things you do ten times a day should take one second.

Worth knowing

Small things
that add up.

The details that don't fit in a headline — but are the reason you'll actually keep using it.

01

Lives inside After Effects

Prism Pulse is a CEP panel — it runs in your AE workspace alongside your comps. No separate app, no browser tab, no external window. Open it once and it is always there.

02

200+ tools, each named and scoped

Every tool does one thing: Create Solid, Trim to Work Area, Set Opacity, Apply Easy Ease, Add Expression. When Claude calls them you see exactly what ran and why. Nothing happens invisibly.

03

Works with the AI client you already have

Claude Desktop, Cursor, Windsurf, or any MCP-compatible app. If you already pay for Claude Pro ($20/month), that subscription now works inside After Effects. Prism Pulse is the bridge — not another AI bill.

04

JSON round-trip is lossless

Export captures every layer, keyframe, effect, mask, expression, text property, blend mode, and track matte. Import reconstructs the composition exactly — on any machine, with no media files required.

Prism Pulse

Try it free.
Keep it if it helps.

Download the free trial and run Prism Pulse inside your own After Effects project. Connect Claude, try the JSON pipeline, use the daily tools. No credit card required to get started.

No credit card required · Works with After Effects 2024 · 2025 · 2026 · Mac & Windows