> For the complete documentation index, see [llms.txt](https://docs.put.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.put.com/architecture/validators.md).

# Validators

- [Overview](https://docs.put.com/architecture/validators/overview.md)
- [TPU](https://docs.put.com/architecture/validators/tpu.md)
- [TVU](https://docs.put.com/architecture/validators/tvu.md)
- [Blockstore](https://docs.put.com/architecture/validators/blockstore.md)
- [Gossip Service](https://docs.put.com/architecture/validators/gossip-service.md)
- [The Runtime](https://docs.put.com/architecture/validators/the-runtime.md)