# Week 0 update: Hi there, my name is [Rahul](https://x.com/0xrguha). I am a permissionless participant. From going thorugh all the ideas the one that intrigue me are [EIP-7917](https://eips.ethereum.org/EIPS/eip-7917) and [FOCIL in Erigon](https://github.com/eth-protocol-fellows/cohort-six/blob/master/projects/project-ideas.md#erigon-focil--alternatives) and a [query language for ssz](https://github.com/eth-protocol-fellows/cohort-six/blob/master/projects/project-ideas.md#prysm-ssz-query-language). ## EIP 7805 Two good resouces for focil are [this video](https://www.youtube.com/watch?v=cUGyLx-mf6I&ab_channel=EthereumCatHerders) , https://meetfocil.eth.limo/ and this [hackmd](https://hackmd.io/@jihoonsong/ryTt1Fv7le). I will be going through the Erigon codebase for more clarity. ## EIP 7917 I have started reading this [ethresearch post](https://ethereum-magicians.org/t/eip-7917-deterministic-proposer-lookahead/23259?utm_source=chatgpt.com) which clears a lot of questions. I plan to implement it in grandine since I have a bit of experience in grandine. ## Whats next: Narrow down to a single project and brush up some concepts from epf.wiki.