kostja94Install Twitter X Posts
Pick your agent. Every command is ready to paste.
npx skills add kostja94/marketing-skills --skill twitter-x-postsThe open skills CLI detects your agents (Claude Code, Cursor, Codex and 70+ more) and installs to the right folder. Add -g to install globally.
01
Install it
Run the command above, or upload the folder in Claude.
02
Ask naturally
Describe the task. Your agent loads twitter-x-posts when the request matches its description.
03
Name it if needed
If it does not trigger, say “use the twitter-x-posts skill”. In Codex, type $twitter-x-posts.
The skill itself
SKILL.md
Platforms: X (Twitter)
Guides X post copy creation and optimization. Use for generating publish-ready posts, threads, and content that performs on X. Suitable for copy agents, design agents (image specs), and video agents (video post specs).
When invoking: On first use, if helpful, open with 1-2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.
Output: Publish-Ready Copy
This skill enables agents to generate X post copy that can be published directly. Output includes character-counted text, thread structure, and platform-compliant formatting.
Character Limits
| Type | Limit | Notes |
|---|---|---|
| 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 |
| Bookmark | 2026 signal; saves boost recommendation |
| Media | Images/video ~2x; video 2-4x exposure |
| External links | Reduce score ~50%; prefer internal refs |
| Post limit | 5-8/day; >10/day reduces later visibility ~80% |
Content: Open questions, controversial views, stories; avoid "RT if agree" bait.
TweepCred
| Threshold | Effect |
|---|---|
| < 65 | Only last 3 posts enter For You |
| New accounts | Need +17 to appear in feed |
| Blue V | Auto 100 points |
Monitor account health; avoid spam, bulk ops, excessive links.
Distribution
Posts tested in small group first; early interaction (first 30 min) decides reach. Niche consistency helps SimClusters match.
Link Optimization
| Practice | Guideline |
|---|---|
| Penalty | External links ~-50%; Regular accounts: link posts 0% engagement since 2025 |
| Placement | Put link in reply, not main post |
| Ratio | Max 1 link per 5 posts |
| Premium | Premium+ safest for links (~0.25-0.3% engagement) |
| Preview | Title ≤70 chars, description ≤200 chars; 1200×628 image |
Premium Impact
| Tier | Reach | Link posts |
|---|---|---|
| Regular | <100/post | 0% engagement |
| Premium ($8) | ~600/post | ~0.25-0.3% |
| Premium+ ($40) | ~1550/post | Safest for links |
Premium ~10x reach vs Regular. If X is core channel, Premium helps.
Video
- Exposure: 2-4x vs text
- Length: 8-30s short video preferred
- VQV: High video completion boosts score 2-3x
Content Ratio
| Type | Share | Use |
|---|---|---|
| Value | 70% | Education, how-to, insights |
| Interaction | 20% | Polls, questions, AMA |
| Promo | 10% | Product, offers |
Twitter Cards + SEO
Cards (og:image, title, description) boost CTR ~64%, engagement ~26%. Use for Social SEO; X traffic can accelerate Google indexing. For programmatic SEO (template + data pages at scale), use programmatic-seo.
Image Specs (for Design Agents)
| Format | Dimensions | Use |
|---|---|---|
| Single image | 1200×675 (16:9) | Best visibility; no crop |
| Square | 800×800 | Single image |
| Profile | 400×400 | Avatar |
| Header | 1500×500 (3:1) | Banner |
| File | ~5MB; JPG/PNG | Over 5MB may compress |
Output Format
When generating X copy, provide:
- Post text with character count
- Hashtags (if used; 1-3 recommended)
- Thread structure (if thread)
- Image specs (if design agent needs dimensions)
Related Skills
- paid-ads-strategy: X (Twitter) Ads for paid promotion; tech audiences, timely content; see Platform Selection
- influencer-marketing: X is key influencer platform
- reddit-posts: Alternative community channel
- programmatic-seo: Programmatic SEO (template + data pages); X traffic can accelerate indexing
- open-graph, twitter-cards: OG and Twitter Card tags for X link previews
- visual-content: Cross-channel visual planning; X image specs in context
Tips for Twitter X Posts
- • Start a fresh session after installing so your agent picks up the new skill.
- • It is part of a pack with 40 skills. Install only the ones you need with --skill to keep triggers precise.
- • If two skills overlap, mention the one you want by name.
Questions about Twitter X Posts
What does the Twitter X Posts skill do?
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.
How do I install Twitter X Posts?
Run "npx skills add kostja94/marketing-skills --skill twitter-x-posts" in your project. The skills CLI installs it for Claude Code, Cursor, Codex and 70+ other agents. In Claude on the web, upload the skill folder as a ZIP under Customize > Skills.
Does Twitter X Posts work in Cursor and Codex?
Yes. Twitter X Posts uses the open SKILL.md format, so it works in Claude Code, Claude, Cursor, OpenAI Codex, Gemini CLI, GitHub Copilot and other agents that support agent skills.
Is Twitter X Posts free?
Twitter X Posts is open source on GitHub under the MIT license. It is free to install; check the license before commercial use.
Who made Twitter X Posts?
Twitter X Posts is published by kostja94 in the kostja94/marketing-skills repository, together with 39 other skills.
