How to Build an AI Agent
Timeline
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Layers
English
Tools & Execution
s01
The Agent Loop
s02
Tools
Planning & Coordination
s03
TodoWrite
s04
Subagents
s05
Skills
s07
Tasks
Memory Management
s06
Compact
Concurrency
s08
Background Tasks
Collaboration
s09
Agent Teams
s10
Team Protocols
s11
Autonomous Agents
s12
Worktree + Task Isolation
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Version A
-- select --
s01 - The Agent Loop
s02 - Tools
s03 - TodoWrite
s04 - Subagents
s05 - Skills
s06 - Compact
s07 - Tasks
s08 - Background Tasks
s09 - Agent Teams
s10 - Team Protocols
s11 - Autonomous Agents
s12 - Worktree + Task Isolation
Version B
-- select --
s01 - The Agent Loop
s02 - Tools
s03 - TodoWrite
s04 - Subagents
s05 - Skills
s06 - Compact
s07 - Tasks
s08 - Background Tasks
s09 - Agent Teams
s10 - Team Protocols
s11 - Autonomous Agents
s12 - Worktree + Task Isolation
Select two versions above to compare them.