# EPF Dev Update (Week 11)
Hey, there!
This is a summary of my week 10 and week 11.
## How was the last two weeks?
A bit rough tbh.
But, guess who's here now? Me!
## What did you do in the past two weeks?
- Started reading the book: [Elixir in Action](https://www.manning.com/books/elixir-in-action-second-edition?new=true&experiment=B).
- Made contributions to the [Elixir Consensus Client](https://github.com/lambdaclass/lambda_ethereum_consensus) by Lambdaclass and they were merged.
- Made progress in adding the test vectors for Pedersen Commitments and IPA in the [constantine](https://github.com/mratsim/constantine/)
## What would I be doing for the next two weeks?
- Continue contributing to the Elixir Consensus Client
- Work on adding test vectors to Pedersen Commitments and IPA in the [constantine](https://github.com/mratsim/constantine/)