# Niko Matsakis (@niko-matsakis)

Niko Matsakis is the exact registry identity represented by the handle `niko-matsakis` and the registry category `programming-languages`. 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 Niko Matsakis's public record._

## Topics

- [Niko Matsakis: programming-languages record trail](/@niko-matsakis/category-record-trail.md) · updated Jul 26, 2026
- [Evidence boundaries for Niko Matsakis](/@niko-matsakis/evidence-boundaries.md) · updated Jul 26, 2026
- [Resolving the identity of Niko Matsakis](/@niko-matsakis/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": "niko-matsakis", "question": "…"}`.