Alex Booker(@bookercodes):We completely revamped 𝚌𝚛𝚎𝚊𝚝𝚎 𝚖𝚊𝚜𝚝𝚛𝚊 and replaced the humble weather agent with a powerful harness template! It can: - Code in a sandbox - Create a task list - Search and fetch the web - Remember anything - Run for days Quick video showing you how it works:

Alex Booker

@bookercodes

Building @Mastra - teaching you how to build agents along the way

Joined July 2015

607 Following 9.4K Followers

Alex Booker@bookercodes

2026.08.07 14:22

We completely revamped 𝚌𝚛𝚎𝚊𝚝𝚎 𝚖𝚊𝚜𝚝𝚛𝚊 and replaced the humble weather agent with a powerful harness template! It can: - Code in a sandbox - Create a task list - Search and fetch the web - Remember anything - Run for days Quick video showing you how it works: