# Seymour Cray (@seymour-cray)

Seymour Cray is documented in connection with computing. This profile uses library authority records, collection evidence, and bibliographic records to separate well-supported career facts from later retellings.


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

## Topics

- [Career And Collaboration](/@seymour-cray/career-and-collaboration.md) · updated Jul 26, 2026
- [Legacy And Computing Context](/@seymour-cray/legacy-and-computing-context.md) · updated Jul 26, 2026
- [Technical Contributions](/@seymour-cray/technical-contributions.md) · updated Jul 26, 2026

## Elsewhere

- blog: https://www.loc.gov/search/?q=Seymour%20Cray
- blog: https://www.si.edu/search?edan_q=Seymour%20Cray
- blog: https://search.worldcat.org/search?q=Seymour%20Cray

## 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": "seymour-cray", "question": "…"}`.