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Added potential improvement point
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sifnoc committed Aug 16, 2024
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Expand Up @@ -57,3 +57,15 @@ To run the benchmarks use the following command:
```bash
cargo bench
```

## Potential Improvement points

### Using Gemini to avoid trusted setup in Summa

As we explored alternative solutions to make the SRS compatible between Plonk and HyperPlonk, we came across another backend proving system supported in the Plonkish-backend. This system, known as Gemini, eliminates the need for a trusted setup in multilinear KZG. Consequently, there is no need to concern ourselves with the SRS file and other elements as described in the section [`Power of Tau Trusted Setup for HyerPlonk`](#power-of-tau-trusted-setup-for-hyerplonk).

We believe that switching to another backend in [Plonkish](https://github.com/summa-dev/plonkish) would not be difficult. However, due to our project goals and time constraints, we have decided to defer this improvement point to future contributors.

You can find the Gemini Paper [here](https://eprint.iacr.org/2022/420.pdf) and the Gemini implementation in Plonkish [here](https://github.com/summa-dev/plonkish/blob/main/plonkish_backend/src/pcs/multilinear/gemini.rs).

###

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