# Polygon agg layer and Type 1 prover

By [MdB](https://paragraph.com/@mdb) · 2024-02-09

---

I am so curious about what the type 1 prover will do to the Polygon ecosystem in 2024! Especially with the agg layer, now other L2’s (optimistic ones for example) can plug into the ETH ecosystem!

---

*Originally published on [MdB](https://paragraph.com/@mdb/polygon-agg-layer-and-type-1-prover)*