Is the X Create skill free?

Yes. The skill itself is free from kangarooking/x-skills. SkillProof publishes the install command and an independent test verdict at no cost.

What is the X Create SkillProof Score?

9.2/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 8/10, docs & honesty 5/5.

How do I install X Create?

Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.

Can I use X Create with Cursor, Copilot, Gemini CLI, Codex or other AI tools?

The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.

X Create

Writes X tweets, threads and replies in 5 styles with A/B variants and a de-AI humanize pass

by kangarooking · kangarooking/x-skills

Tested · Works

Install — copy the command Download source ↗

Test report

Verdict: Tested · Works
Score: 9.2/10
Tested: Jul 31, 2026
Environment: Claude Code 2.x (agent harness)
Upstream re-checked: Aug 10, 2026 · 5eae5d2

Fetched SKILL.md plus all three body-referenced files (references/post-patterns.md, references/user-profile.md, scripts/x_state.py) — all HTTP 200 — and installed into a temp HOME, where SKILL.md landed at ~/.claude/skills/x-create/SKILL.md and frontmatter parsed with name+description. Grepped all four scripts for curl/wget/subprocess/socket/base64/eval/os.system: none found, stdlib-only feedback helpers, no hardcoded machine paths (uses ~/.claude). For the output test I produced two artifacts on the same prompt: baseline was one marketing-toned paragraph ("crucial", "unlock the full potential", "powerful tools") that promised tips but listed none; the skill run applied the high-value pattern to deliver an actual numbered 3-step list, ran the humanize pass to strip those exact marketing words, and produced two A/B variants with critic scores and a selection — a directly postable tweet vs a blog-intro blob.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

Installs cleanly 5/5
Triggers reliably 5/5
Output vs. baseline 8/10
Docs & honesty 5/5

What X Create does

x-create generates X (Twitter) posts — short tweets, threads, and replies — routed across 5 content styles from a saved persona profile, with A/B variants, a self-critic scoring pass, and a mandatory humanize pass to strip AI-sounding phrasing. Triggers when the user wants to write X content or says "create tweet", "write thread", "x-create", "写推文", or "创作推文".

How to install X Create

git clone --depth 1 https://github.com/kangarooking/x-skills.git /tmp/x-create-src
mkdir -p ~/.claude/skills
cp -R /tmp/x-create-src/x-create ~/.claude/skills/x-create
# SKILL.md lands at ~/.claude/skills/x-create/SKILL.md
# No API keys or external tools needed for core use — it is a prompt/writing skill Claude runs directly.
# Optional feedback-loop helpers (Python 3, stdlib only): ~/.claude/skills/x-create/scripts/x_state.py like|reject|event
# On first use the skill runs a short onboarding (AskUserQuestion) to fill references/user-profile.md.
# Companion skills in same repo: x-collect, x-filter, x-publish.

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger X Create

/x-create Writes X tweets, threads and replies in 5 styles with A/B variants and a de-AI humanize pass

It also activates on plain-language prompts like these:

Write a viral tweet about this launch
Create a thread explaining this concept
Draft a reply to this X post

Frequently asked questions

Is the X Create skill free?: Yes. The skill itself is free from kangarooking/x-skills. SkillProof publishes the install command and an independent test verdict at no cost.
Does X Create work with Claude Code?: We tested it with Claude Code 2.x (agent harness) on Jul 31, 2026. Verdict: Tested · Works. Fetched SKILL.md plus all three body-referenced files (references/post-patterns.md, references/user-profile.md, scripts/x_state.py) — all HTTP 200 — and installed into a temp HOME, where SKILL.md landed at ~/.claude/skills/x-create/SKILL.md and frontmatter parsed with name+description. Grepped all four scripts for curl/wget/subprocess/socket/base64/eval/os.system: none found, stdlib-only feedback helpers, no hardcoded machine paths (uses ~/.claude). For the output test I produced two artifacts on the same prompt: baseline was one marketing-toned paragraph ("crucial", "unlock the full potential", "powerful tools") that promised tips but listed none; the skill run applied the high-value pattern to deliver an actual numbered 3-step list, ran the humanize pass to strip those exact marketing words, and produced two A/B variants with critic scores and a selection — a directly postable tweet vs a blog-intro blob.
What is the X Create SkillProof Score?: 9.2/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 8/10, docs & honesty 5/5.
How do I install X Create?: Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use X Create with Cursor, Copilot, Gemini CLI, Codex or other AI tools?: The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.