AI Coding Agents 101 for Everyone
Edgar (Myeongseok) Gwon
2026
no laptops no phones
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Source: anthropic.skilljar.com
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AI Coding Agents
Source: youtube.com
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Source: gist.github.com
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Terms
Tokens
Context
Context Window
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Context Window
Source: youtube.com
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Your questions Agent's answers Available
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See the Context
Source: youtube.com
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Why Context Management?
Accuracy
Cost
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Accuracy: Lost in the middle
Liu et al. (2023)
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Cost
Pay as you use (token count)
Subscription Fee (with token limits)
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Total spent $0
Taken Available The question Answer (~3)
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Monitor
Start New Conversation
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Monitor: Use Statusline
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Start New Conversation
/clear
/compact
/handoff
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Instructions
Skills
Subagents
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Instructions
Source: youtube.com
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Skills
Source: youtube.com
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Source: github.com
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Source: github.com
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Source: github.com
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Subagents
Source: youtube.com
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Practice
Execute
Statusline
Instruction & Skills
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Contributions
  • Model-agnostic informing session of AI Coding Agents
  • Preserve key concepts while reducing contents that only related to programmers
  • Choose one AI coding agents and enjoy growing with agents
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References
Liu, Lin, Hewitt, Paranjape, Bevilacqua, Petroni, Liang (2023). Lost in the Middle: How Language Models Use Long Contexts. arXiv. https://doi.org/10.48550/arXiv.2307.03172
Source: https://anthropic.skilljar.com/claude-code-101
Source: https://gist.github.com/karpathy
Source: https://github.com/mattpocock/skills/tree/main/skills/productivity
Source: https://www.youtube.com/watch?v=O0FGCxkHM-U
Source: https://www.youtube.com/watch?v=bjdBVZa66oU
Source: https://www.youtube.com/watch?v=eW3oTyfeWZ0
Source: https://www.youtube.com/watch?v=jKErNxuxPXg
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