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Twitter X Posts · mkurman | DecimalAI

marketingby mkurman

Twitter X Posts

mkurman/twitter-x-posts

Source mkurman/zorai ↗License MIT

When the user wants to create X (Twitter) post copy, threads, or optimize for X platform. Also use when the user mentions "X post," "X thread," "Twitter post," "Twitter thread," "tweet," "tweet copy," "thread," "X marketing," "X content," "post to X," "create X post," or "X post copy." For long-form source, use article-content.

SkillScore86Maintained

Automatic

Marketing & Content pack

Last verified 8/21/2026

What it changes

Passed 19 of 22 test cases with the skill, and 9 of 22 without it.

Without skill41%

With skill86%

Checks it passed that the model alone missed

The recommended hashtag count is 1 to 3.
The recommended character range is 71-100 characters.
The recommended share for value content is 70 percent.

and 9 more in the full report

10 fixed9 passed either way3 still failing0 broke

Pass-rate lift: +45 pp
Tokens: +47%
Agent turns: 0%
Response time: -33%

Model gemini-3.6-flashMeasured 8/21/2026v119 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/mkurman-twitter-x-posts/SKILL.md https://app.decimal.ai/s/mkurman-twitter-x-posts/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add mkurman-twitter-x-posts, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/mkurman-twitter-x-posts/ and pins it in .decimal/skills.lock

decimalai skills add mkurman-twitter-x-posts

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/mkurman-twitter-x-posts/SKILL.md https://app.decimal.ai/s/mkurman-twitter-x-posts/SKILL.md

Raw file: /s/mkurman-twitter-x-posts/SKILL.md ↗ · machine-readable summary at /s/mkurman-twitter-x-posts.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 10 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 10

Prompt

We are preparing a square graphic asset to attach to a post on X. What pixel dimensions should we give our graphic designer for a square image post?

What was checked, without and with the skill
Checked	Without skill	With skill
The recommended dimensions for a square image are 800x800.	Missed	Passed

case-12 · gemini-3.6-flash · 8/21/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md126 linessingle file

|-------|-------| | Standard post | 280 characters | Most users | | Premium | 25,000 characters | X Premium subscribers | | URL | Counts as 23 chars | t.co shortens all links | | Emoji | ~2 chars each | Varies by emoji |

Optimal Lengths (Engagement)

Use Case	Characters	Purpose
General	71-100	Sweet spot for engagement
Promotional	120-130	Product/offer posts
Question	60-80	Drive replies
Retweet-friendly	~116	Leaves room for "RT @user:"

Thread Format

Structure: 3-5 connected posts; number as 1/5, 2/5, etc.
First post: Strong hook; no "thread" in first line
Last post: CTA, summary, or question
Each post: ~80 chars; can stand alone

Post Structure (Hook + Value + CTA)

Part	Ratio	Guideline
Hook	10%	First 1-2 lines; question, fact, or emotion; ~50 chars
Value	70%	Practical info; use thread for depth
CTA	20%	Call for reply, question, or action

End with open question to drive replies. Thread structure can extend impressions ~10x.

Algorithm (Grok AI)

Signal Weights

Signal	Impact
Replies	Highest (~54-75x likes); quality > quantity
Author replies	Active reply chains ~75x visibility

Track record

Benchmark

19 / 22

test cases passed, vs 9 / 22 without

Adoption

Users: 1
Times used: 18

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

mkurman / zorai

skills/nontechnical/marketing-skills/twitter-x-posts/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1

Other skills for the same job

Published skills whose descriptions closely match this one, with their headline benchmark lift.

kostja94/twitter-x-postsWhen the user wants to create X (Twitter) post copy, threads, or optimize for X platform. Also use when the user mentions "X post," "X thread," "Twitter post," "Twitter thread," "tweet," "tweet copy," "thread," "X marketing," "X content," "post to X," "create X post," or "X post copy." For long-form source, use article-content.Near-identical description+41 pp pass-rate lift

More skills from the same source and nearby in the registry, with their headline benchmark lift.