Context Window Optimization

Large context windows sound limitless—until you bolt on MCP servers and custom instructions. This series walks through every lever you can pull to reclaim your working memory.

Part 0

The Hidden Cost of MCPs and Custom Instructions on Your Context Window

November 23, 2025

Large context windows sound limitless—until you bolt on a few MCP servers and custom instructions. Here's how to stop burning 50% of your window before you paste a single line of code.

Part 1

Coming soon

Part 2

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Part 3

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Part 4

Coming soon