Skip to content
Live · The Signal · W39

AI is about people, and what they have been up to lately.

Company

CrewAI

Open-source artificial intelligence agent framework

CrewAI is an open-source software framework and platform for building AI agents and multi-agent systems. Written primarily in Python, it is used to define artificial-intelligence agents, assign tasks to them, and coordinate their work through agent teams and workflows.

Description sourced from

  • WikipediaSep 28, 2026

    “CrewAI is an open-source software framework and platform for building AI agents and multi-agent systems.”

Named in 1 piece

  1. Agent Infrastructure

    The Agent Runtime Wars

    OpenAI, Anthropic, Google, Microsoft, and the open-source LangChain ecosystem each shipped a competing agent-runtime abstraction within one year, leaving orchestration itself, ahead of the underlying protocol, as agentic AI's real lock-in layer.

    Jan 1, 2026

Keyboard

j k
Move through a list
Enter
Open the selected piece
/
Search the list
g then a
Articles
g then s
The Signal
g then o
Opinion
g then b
Analysis
g then p
People
?
This sheet
Esc
Close