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Agent skill

Social Performance Analyzer

by evolution-foundation in evolution-foundation/evo-nexus

When the user wants to analyze how their social media posts are performing.

Custom licenceAuto-check passedWriting & Content

Install Social Performance Analyzer

skills CLI
$ npx skills add evolution-foundation/evo-nexus --skill social-performance-analyzer -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install evolution-foundation/evo-nexus social-performance-analyzer --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/social-performance-analyzer .claude/skills/social-performance-analyzer && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
social-performance-analyzer
GitHub stars
544
Token cost
~2.6k tokens
SKILL.md length
1,160 words
Files
1
Skills in repo
117
Repo updated
First seen
Licence
Custom licence

At a glance

When the user wants to analyze how their social media posts are performing.

  • Works in 4 steps: Top Performers → Bottom Performers → Trend Analysis → …
  • Wants to analyze how their social media posts are performing
  • SKILL.md covers When to Use, Role, Context Check and Data Collection, plus 6 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Social Performance Analyzer is an agent skill from evolution-foundation/evo-nexus. When the user wants to analyze how their social media posts are performing. Also use when the user mentions 'analytics,' 'performance,' 'how did my posts do,' 'engagement,' 'impressions,' 'what's working,' 'post metrics,' 'my best posts,' or 'why isn't this post performing.' Uses BlackTwist analytics when available, works from user-provided data otherwise. For audience growth specifically, see social-audience-growth-tracker. For pattern detection, see social-content-pattern-analyzer. For actionable next steps…

Its SKILL.md is about 2.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Writing & Content, covering Social media posts. The repository describes itself as: The open source operating system for AI-powered businesses.

When your agent uses it

  • Wants to analyze how their social media posts are performing
  • The user mentions analytics
  • How did my posts do
  • Why isnt this post performing. Uses BlackTwist analytics when available

Example prompts

  • “analytics,”
  • “performance,”
  • “how did my posts do,”
  • “/social-performance-analyzer”

Workflow steps

4 steps, taken from the step headings in SKILL.md.

  1. Top Performers
  2. Bottom Performers
  3. Trend Analysis
  4. Actionable Insights

What it can do on your machine

Read from SKILL.md and the folder at commit 7f5dd76. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Social Performance Analyzer loads about 2.6k tokens when it runs. Until then it costs about 144 tokens; SKILL.md has 1,160 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~144
When it runs · the whole SKILL.md, loaded when a task matches
~2.6k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,160 words (~2,572 tokens).

“You are an expert social media analytics advisor. Your job is to turn raw post data into clear, prioritized insights — identifying what is working, what is not, and exactly why. You communicate findings in plain language, not dashboards. Every…”

— opening of SKILL.md by evolution-foundation, Custom licence
name
social-performance-analyzer
metadata.version
1.0.0

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/social-performance-analyzer of evolution-foundation/evo-nexus.

Open the folder on GitHubat commit 7f5dd76

Compare with similar skills

Social Performance Analyzer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Social Performance Analyzer compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Social Performance Analyzer this skillevolution-foundation/evo-nexus544—~2.6kAutomated safety check: PassCustom licence
Social Contentfreekmurze/dotfiles1k22 repos~2.1kAutomated safety check: PassNone
Linkedin Marketingsergebulaev/linkedin-skills4.3k1 repos~3.2kAutomated safety check: NotesMIT
Linkedin Content Plannersergebulaev/linkedin-skills4.3k1 repos~2.1kAutomated safety check: PassMIT
Typefullyfreekmurze/dotfiles1k1 repos~3.4kAutomated safety check: NotesNone
Changelog Social RecapFlorianBruniaux/claude-code-ultimate-guide6.1k—~1.8kAutomated safety check: NotesCC-BY-SA-4.0

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Categories

Questions about Social Performance Analyzer

What does Social Performance Analyzer do?

When the user wants to analyze how their social media posts are performing. Social Performance Analyzer is an agent skill from evolution-foundation/evo-nexus. When the user wants to analyze how their social media posts are performing.

When should I use Social Performance Analyzer?

Social Performance Analyzer fits situations like: wants to analyze how their social media posts are performing; the user mentions analytics; how did my posts do; why isnt this post performing. Uses BlackTwist analytics when available.

How do I install Social Performance Analyzer in Claude Code?

Run `npx skills add evolution-foundation/evo-nexus --skill social-performance-analyzer -a claude-code`. Or copy the skill folder (.claude/skills/social-performance-analyzer in evolution-foundation/evo-nexus) into .claude/skills/social-performance-analyzer in your project. Claude Code loads it when a task matches its description.

How do I install Social Performance Analyzer in Codex?

Run `npx skills add evolution-foundation/evo-nexus --skill social-performance-analyzer -a codex`. Or copy the skill folder (.claude/skills/social-performance-analyzer in evolution-foundation/evo-nexus) into .agents/skills/social-performance-analyzer in your project. Codex loads it when a task matches its description.

Can I use Social Performance Analyzer in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add evolution-foundation/evo-nexus --skill social-performance-analyzer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/social-performance-analyzer, .gemini/skills/social-performance-analyzer, .github/skills/social-performance-analyzer and .opencode/skills/social-performance-analyzer in your project.

What does Social Performance Analyzer need to run?

SKILL.md names no scripts, command-line tools or credentials: Social Performance Analyzer is instructions for the agent only.

Does Social Performance Analyzer access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Social Performance Analyzer safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Social Performance Analyzer use?

Social Performance Analyzer has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Social Performance Analyzer use?

About 2.6k tokens (SKILL.md is roughly 10k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Social Performance Analyzer?

Skills that share tags, products or a category with Social Performance Analyzer: Social Content (freekmurze/dotfiles, 1k stars), Linkedin Marketing (sergebulaev/linkedin-skills, 4.3k stars), Linkedin Content Planner (sergebulaev/linkedin-skills, 4.3k stars) and Typefully (freekmurze/dotfiles, 1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Social Performance Analyzer?

evolution-foundation (a GitHub organization) maintains it in evolution-foundation/evo-nexus, which has 544 GitHub stars. The repository holds 117 skills in this directory. The repository was last updated on May 13, 2026.

Source: evolution-foundation/evo-nexus on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.