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Comparison Post Writer · affitor | DecimalAI

marketingby affitor

Comparison Post Writer

affitor/comparison-post-writer

Source affitor/affiliate-skills ↗License MIT

Write "X vs Y" comparison blog posts that help readers choose between two competing products.

SkillScore26Maintained

Automatic

Marketing & Content pack

Last verified 8/17/2026

What it changes

Passed 5 of 21 test cases with the skill, and 3 of 21 without it.

Without skill13%

With skill26%

Checks it passed that the model alone missed

Stops processing and alerts the user that the products belong to incompatible categories.
Includes a secondary affiliate CTA link for the secondary product below the main verdict CTA.
Provides internal linking anchor recommendations rather than drafting a new comparison article.

3 fixed3 passed either way17 still failing0 broke

Pass-rate lift: +13 pp
Tokens: +192%
Agent turns: 0%
Response time: +73%

Model gemini-3.6-flashMeasured 8/17/2026v16 of 23 cases passed with skill · 21 comparable

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/affitor-comparison-post-writer/SKILL.md https://app.decimal.ai/s/affitor-comparison-post-writer/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add affitor-comparison-post-writer, 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/affitor-comparison-post-writer/ and pins it in .decimal/skills.lock

decimalai skills add affitor-comparison-post-writer

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

curl -fsSL --create-dirs -o .claude/skills/affitor-comparison-post-writer/SKILL.md https://app.decimal.ai/s/affitor-comparison-post-writer/SKILL.md

Raw file: /s/affitor-comparison-post-writer/SKILL.md ↗ · machine-readable summary at /s/affitor-comparison-post-writer.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 3 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 3

Prompt

Analyze my list of 5 published comparison URLs and suggest anchor texts to interlink them effectively across my website blog network.

What was checked, without and with the skill
Checked	Without skill	With skill
Provides internal linking anchor recommendations rather than drafting a new comparison article.	Missed	Passed

case-06 · gemini-3.6-flash · 8/17/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md332 linessingle file

Comparison Post Writer

Write high-converting "X vs Y" comparison blog posts that rank on Google and help readers make a confident buying decision. Each post includes a feature comparison table, individual product breakdowns, pros and cons, a clear winner recommendation, and affiliate CTAs placed at maximum-intent moments.

When to Use

User wants to compare two or three competing products side by side
User has two affiliate programs and wants a single article that covers both
User says "vs", "versus", "compare", "which is better", "side by side"
User wants to capture high-intent search traffic (X vs Y searches convert at 2-3x the rate of generic reviews)
User has a product from S1 and wants to frame it against competitors

Workflow

Step 1: Identify Products to Compare

Parse the user's request for product names. You need a minimum of 2 and a maximum of 3 products.

If only 1 product is provided:

Use web_search to find the top 1-2 competitors
Search: "[product name] alternatives" OR "[product name] vs" site:g2.com OR site:capterra.com OR site:trustradius.com
Pick the competitors with the most head-to-head search volume

If 3+ products are provided:

Keep all 3 if they are genuinely comparable
If the user listed 4+, ask which 2-3 to focus on — more than 3 makes the comparison unwieldy

Affiliate priority: The user's affiliate product goes first (featured position). If both products have affiliate links, feature the higher-commission one in the "winner" slot unless the product genuinely loses on quality.

Step 2: Research Both Products

For each product, use web_search to gather:

Pricing: starting price, tiers, free trial availability
Key features: 8-12 features that matter to buyers
Target audience: who uses this product and why
Known weaknesses: common complaints on G2, Capterra, Reddit, or Trustpilot
Unique differentiator: one thing this product does better than everyone else
Search volume signal: "[product A] vs [product B]" — check if autocomplete shows this is a real query

Search queries to run per product:

Track record

Benchmark

5 / 21

test cases passed, vs 3 / 21 without

Adoption

Users: 0
Times used: 0

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

affitor / affiliate-skills

skills/blog/comparison-post-writer/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.

agricidaniel/seo-competitor-pagesGenerate SEO-optimized competitor comparison and alternatives pages. Covers "X vs Y" layouts, "alternatives to X" pages, feature matrices, schema markup, and conversion optimization. Use when user says "comparison page", "vs page", "alternatives page", "competitor comparison", "X vs Y", "versus", "compare competitors", or "alternative to".Close match+36 pp pass-rate lift

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

Ready to supercharge your AI agents?

See it in action

What's inside

Comparison Post Writer

When to Use

Workflow

Step 1: Identify Products to Compare

Step 2: Research Both Products

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

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