0xKofi

Crypto Data Nerd

Dashboards

• BundleBear - ERC4337 Data

• Rollup Economics

• ScrollStats - Scroll User Activity

• DefiLlama Hacks

• DefiLlama Trending Contracts

• Bitcoin Security Budget

Research

• 2023 BundleBear Year in Review - ERC4337 Data

• 2022 DeFi Year in Review

• The State of Crypto Security

• The State of NFT Data Storage

• 2021 NFT Year in Review

• NFT Drops Are Broken

Fun Stuff

• GasFees.io

The most accurate gas fee tracker

• DefiLlama GPT

Retrieve data on DeFi protocols and blockchains using plain english!

• BurnTheBoats.wtf

A one-way bridge to Base L2

• Contract Wizard 🪄

Explains any smart contract using GPT

• VyperExamples.com

Learn Vyper using simple examples

Education

• DeFi Frontend Tutorial

Beginners guide to building frontends for DeFi protocols

• ApeStarter

Beginners guide to building on-chain bots

• How to make an NFT Analytics App

Build an app that measures the value of a wallet's NFT portfolio

• How to make a Crypto Telegram Bot

Build a bot that pings you on telegram when a specific on-chain occurs

• How to make a Crypto Discord Bot

Build a bot that notifies your discord server when a specific on-chain occurs

Random Thoughts

• How to build a Crypto Data Unicorn

• Twitter