AgentKit
Build AI agents that can own wallets, send transactions and interact with blockchain networks.
Demo App
Coinbase
Open Source
GitHub
BaseEthereum
Intermediate1 Hour
All ecosystems
Ethereum
Base+1
EthereumBase+3
EthereumBase+3
EthereumBase+3
Base
Developer tools, APIs, grants and opportunities within the Base ecosystem.
Overview
Build consumer apps and on-chain backends on Base with RPC providers, wallet auth, and analytics APIs.
Featured APIs
View allPrivy
Wallet onboarding and embedded wallet infrastructure for apps.
Free
Freemium
Alchemy
Blockchain node infrastructure and developer APIs.
Free
Freemium
Dune Analytics
Community-driven blockchain analytics and SQL queries.
Free
Freemium
RainbowKit
OSS
React wallet connection library with polished UX.
Free
Build Recipes
View allOnchain Agent Demo
A Next.js application showing how to build an AI agent capable of performing onchain operations.
Demo App
Coinbase
Open Source
GitHub
BaseEthereum
Intermediate1 Hour
Onramp Demo App
Demo app for funding crypto wallets with fiat via Coinbase Onramp and embedded wallets.
Template
Coinbase CDP
Open Source
BaseEthereum
Beginner1 Hour
Automated Mass Payouts
Example application for automating payroll, rewards and bulk crypto transfers.
Demo App
Coinbase CDP
Open Source
BaseEthereum
Intermediate1 Hour
Grants
View allBase Builder Program
Coinbase
Funding for apps, infra and developer tools shipping on Base.
Alliance Accelerator
Alliance DAO
Accelerator for crypto founders with mentorship, capital, and ecosystem intros.
a16z Crypto Startup School
a16z crypto
Education and accelerator program for founders exploring crypto startup ideas.
Gitcoin Grants
Gitcoin
Quadratic funding rounds for open-source public goods.
Immunefi Bug Bounties
Immunefi
Paid bounties for finding and reporting vulnerabilities in crypto protocols.
ETHGlobal
ETHGlobal
Global Ethereum hackathon series with multiple in-person and online events each year.
ETHGlobal New York 2026
ETHGlobal
In-person Ethereum hackathon in New York, June 12–14, 2026.
Techstars Web3
Techstars
$120K for 6% equity — 13-week intensive accelerator, 2026 applications open.
Builder Intel
More intelNo builder intel posts tagged for this ecosystem yet.