Langchain Prompt Engineering includes a dedicated installation section; worked examples; pricing or quota commentary. At roughly 1,998 words the SKILL.md is on the longer end of the catalog distribution.
Langchain Prompt Engineering sits in the Engineering category under the testing sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.
These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.
Langchain Prompt Engineering is a community-contributed Claude Code skill in the testing sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/langchain-prompt-engineering/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when taking ad-hoc prompts into version control, migrating prompts from f-strings to ChatPromptTemplate, optimizing prompts for Claude vs GPT-4o vs Gemini, or A/B testing a prompt change. Trigger with "langchain prompt hub", "langsmith prompts", "prompt versioning", "claude xml prompt", "few-shot example selector", "prompt engineering".
The Langchain Prompt Engineering Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 138,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
mkdir -p ~/.claude/skills/langchain-prompt-engineering curl -L https://claudskills.com/skills/langchain-prompt-engineering/SKILL.md \ -o ~/.claude/skills/langchain-prompt-engineering/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/langchain-prompt-engineering/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/langchain-prompt-engineering/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\langchain-prompt-engineering\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
SKILL.md from the source repository to ~/.claude/skills/langchain-prompt-engineering/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Langchain Prompt Engineering is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.If you reference this skill in a blog post, paper, or documentation, you can cite it as:
@misc{langchain-prompt-engineering-2026,
author = {Jeremy Longshore <[email protected]>},
title = {Langchain Prompt Engineering [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/langchain-prompt-engineering/}
}Browse all Engineering skills in the ClaudSkills registry, or explore these other picks from the same category:
Part of Acreator Store — Adam Lankamer's AI tools: PerfectStudio · Ucaption · UTagger · AutoXPoster · TestYourSkills · AutomationFlows · Au Naturel · Telegram @acreatorstore
SKILL.md files, not affiliated with, endorsed by, or sponsored by Anthropic.