#7373rd of 88 in Learning and cookbooks

context-engineering

Handbook and code examples for designing what goes into an LLM's context

Stars
9.3k
License
MIT
Last commit
Feb 2026
Language
Python
Stars, last 29 weeks+643
21 Apr 2026: 8,636 stars28 Apr 2026: 8,670 stars5 May 2026: 8,705 stars12 May 2026: 8,820 stars19 May 2026: 8,869 stars26 May 2026: 8,905 stars2 Jun 2026: 8,938 stars9 Jun 2026: 8,961 stars16 Jun 2026: 8,993 stars23 Jun 2026: 9,024 stars30 Jun 2026: 9,041 stars7 Jul 2026: 9,056 stars14 Jul 2026: 9,078 stars21 Jul 2026: 9,097 stars28 Jul 2026: 9,112 stars4 Aug 2026: 9,132 stars11 Aug 2026: 9,152 stars18 Aug 2026: 9,160 stars25 Aug 2026: 9,176 stars1 Sept 2026: 9,188 stars8 Sept 2026: 9,200 stars15 Sept 2026: 9,210 stars22 Sept 2026: 9,215 stars29 Sept 2026: 9,221 stars6 Oct 2026: 9,226 stars13 Oct 2026: 9,233 stars20 Oct 2026: 9,244 stars27 Oct 2026: 9,261 stars3 Nov 2026: 9,270 stars10 Nov 2026: 9,279 stars

8,636 on 21 Apr 20269,279 on 10 Nov 2026

From GitHub's daily star counts.

Checked on GitHub.

Overview

A course-style repository on context engineering: markdown theory, Python walkthroughs, YAML templates and example projects, ordered from single prompts to memory, multi-agent setups and field-theory ideas. It also ships command files for coding agents such as Claude Code and Gemini CLI. The README summarizes recent papers (MEM1, IBM cognitive tools) and is not an installable library.

Who it is for: Engineers learning to design prompts, memory and retrieval for LLM apps

Strengths

  • Progressive path: foundations, zero-to-hero guides, templates, examples, reference
  • Runnable Python walkthrough and copy-paste YAML templates
  • Links primary sources, including the 1400-paper context engineering survey
  • Includes agent command files for Claude Code, Codex, Gemini CLI and others

Weaknesses

  • Course is described as under construction; some sections may be incomplete
  • Not a library or tool; nothing to install or import
  • Speculative framing (quantum semantics, neural fields) mixed with practical material
  • No tagged releases and no stated dependencies or tested model list

Quick answers

Is context-engineering open source?

Yes. Its code is on GitHub under the MIT license.

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