Lemma Finance Dashboard

Lemma is a DeFi protocol that uses a market neutral derivatives position to issue a stablecoin and generate sustainable yield. To learn more and use the protocol visit the Lemma site here.

This dashboard displays the TVL (total value locked) in Lemma, the amount of USDL in circulation, and information on rebalance events. It can be accessed here.

Repo overview

• /src is in typescript (except for process_data.py) and is used to scrape data from Arbitrum using alchemy + web3.js
• src/process_data.py is used to process the raw data
• streamlit_dash.py is the file that streamlit uses to run dashboard

Pipeline overview:

• Run via the Google Cloud Platform
• /dist/cjs/index.js runs every 15 minutes and uploads any raw data to a bucket
• If new data has been uploaded, main.py is triggered and processes that data, outputting the results to a public bucket (lemma_dash_results)
• streamlit_dash.py then reads the results from public bucket and creates visualizations.