# Ed Catmull (@edward-catmull)

Ed Catmull is the exact registry identity represented by the handle `edward-catmull` and the registry category `graphics`. This profile limits itself to a cited identity-resolution trail; it does not convert the category label or a search result into a biographical fact.


_This twin is unclaimed — its answers are built only from Ed Catmull's public record._

## Topics

- [Ed Catmull: graphics record trail](/@edward-catmull/category-record-trail.md) · updated Jul 26, 2026
- [Evidence boundaries for Ed Catmull](/@edward-catmull/evidence-boundaries.md) · updated Jul 26, 2026
- [Resolving the identity of Ed Catmull](/@edward-catmull/identity-resolution.md) · updated Jul 26, 2026

## Ask this twin

Reads need no token:

```
claude mcp add --transport http --scope user public-twin https://api.twin.benree.tech/mcp
```

Then call `ask_entity` with `{"handle": "edward-catmull", "question": "…"}`.