Best AI Prompts for Blog Posts

AI summary

Seven AI prompts for writing blog posts that earn the click and survive the SEO algorithm: topic validation, outline building, intro drafting, title generation, section drafting in your voice, meta description, and post-publish promotion. Built to keep your voice intact while AI handles structure.

Prompt 1

Topic Validation

Most blog posts get written without checking whether the topic is worth writing. This prompt pressure-tests the idea before you commit a day to it.

I am thinking about writing a blog post on:

TOPIC: [SPECIFIC]
MY ANGLE: [WHAT I AM ARGUING OR EXPLAINING]
MY AUDIENCE: [WHO IS READING THIS]
WHERE IT WILL LIVE: [OWN BLOG / MEDIUM / SUBSTACK / GUEST POST]
MY GOAL with the post: [SEO / AUTHORITY / NEWSLETTER GROWTH / SALES / etc.]

Validate the topic:

1. THE READER'S QUESTION: what is the actual question this post answers. If I cannot state it in one sentence, the topic is not yet sharp.
2. THE COMPETITION: what is the strongest existing post on this topic. Where would mine differ.
3. THE ANGLE TEST: is my angle a real take or a restatement of the consensus. If consensus, sharpen or pick a different topic.
4. THE TIMELINESS: is there something happening now that makes this post more relevant this month than next.
5. THE LENGTH MATCH: does this topic deserve 800 words, 2,000 words, or 5,000. Be direct.
6. THE GOAL FIT: does this topic actually serve my stated goal, or am I writing it because it is easy.
7. THE GO / NO-GO call.

Do not let me confirm a topic I already want to write. Be direct about whether it earns its place.

When to use: Before drafting anything. · Best model: Claude. The discipline about not confirming what I already want matters.

Prompt 2

SEO-Friendly Outline Builder

Most blog post outlines come from the writer’s head and miss what readers are actually searching for. This prompt builds the outline around the search intent.

Post topic:

TOPIC: [SPECIFIC]
MY THESIS: [ONE SENTENCE]
PRIMARY KEYWORD or topic I am writing for: [TERM]
COMPETING POSTS I have read on this topic (rough takeaways): [BRIEF]
MY ANGLE that distinguishes this post: [SPECIFIC]
MY AUDIENCE: [WHO]

Build the outline:

1. THE SEARCH INTENT MATCH: what kind of intent does this topic serve (informational, transactional, comparison, navigational). Use the right post structure for the intent.
2. THE H2 STRUCTURE: 5-7 H2s that move the reader through the answer. Each H2 should answer a specific question the reader has.
3. THE H3 BREAKDOWN: for each H2, 2-4 H3s that scaffold the discussion.
4. THE EVIDENCE PLAN: for each H2, what kind of evidence (data, example, source, story) the section needs.
5. THE FAQ SECTION: 4-6 questions readers will Google after reading the post.
6. THE INTERNAL LINK OPPORTUNITIES: 3-4 places where I should link to other posts on my site (you do not need to name the posts; flag where).
7. THE WORD COUNT TARGET: what length serves the topic, not what is fashionable.

Do not pad with sections that do not earn their place. Tight beats long.

When to use: After topic validation, before drafting. · Best model: Claude (most disciplined about not padding).

Prompt 3

Intro Paragraph Drafter

Most blog post intros bury the answer and lose the reader. This prompt drafts three intros that earn the click.

My post:

TITLE: [TITLE]
MAIN ARGUMENT in one sentence: [THESIS]
WHO IS READING THIS: [AUDIENCE]
WHAT THE READER LEAVES WITH if they read the whole post: [PROMISE]

Draft 3 different intros:

1. THE SPECIFIC OPENER: opens with a specific moment, number, or example that grounds the topic concretely.
2. THE CONTRARIAN OPENER: opens by challenging a common belief about this topic.
3. THE QUESTION OPENER: opens with the question the reader has, then promises the answer.

For each, keep under 80 words. Each intro should:

- Avoid "in today's world," "more than ever," "in this article we will," "have you ever wondered."
- Avoid clearing throat for two paragraphs before reaching the point.
- Promise something specific the reader will walk away with.
- Use one concrete detail in the first three sentences.

At the end, name your top pick and the one most likely to underperform.

When to use: After the outline is locked, before the body. · Best model: Claude. The discipline about avoiding intro cliches matters.

Prompt 4

Headline / Title Generator

Titles do 80 percent of the click work. This prompt produces 10 variations so you pick the best.

Post topic:

THESIS: [ONE SENTENCE]
PRIMARY KEYWORD: [TERM]
AUDIENCE: [WHO]
DESTINATION (your own blog, Medium, Substack, LinkedIn, guest post): [PLATFORM]
GOAL (SEO, social shareability, email subject line, all of the above): [PURPOSE]

Produce 10 title-and-subtitle pairs in 5 categories:

1. SPECIFIC PROMISE: titles that name what the reader will walk away with, anchored to a number or concrete detail.
2. CONTRARIAN: titles that take a popular belief and challenge it.
3. QUESTION FORMAT: titles that pose the question the reader has.
4. STORY HOOK: titles built from a specific moment or example.
5. COMPARATIVE: titles framed as one thing vs another, where the reader has a real choice.

For each, the title (max 12 words) and a 1-sentence subtitle.

Do NOT use: "How I," "What I learned," "The truth about," "X things you didn't know," "You won't believe." No clickbait that does not pay off.

Name your top 3 with one-sentence reasoning, and the one most likely to underperform.

When to use: After the post is drafted, not before. · Best model: Claude. The no-clickbait discipline matters.

Prompt 5

Section Drafter (Working from an Outline)

You have the outline. The middle takes hours. This prompt gives you a structural draft to edit, not a paragraph to copy.

I am drafting this section of my blog post:

POST TITLE: [TITLE]
POST THESIS: [BRIEF]
SECTION H2: [HEADING]
WHAT THIS SECTION MUST DO for the overall argument: [ROLE]
MY KEY POINTS for this section (3-5 bullets): [LIST]
MY EVIDENCE OR EXAMPLES for these points: [LIST]
MY VOICE (so the section sounds like me): [2-3 SENTENCES on your voice: dry, warm, contrarian, rhythmic, etc.]

Draft the section:

1. OPENING SENTENCE that hooks into the previous section without restating it.
2. THE CORE ARGUMENT in 2-3 paragraphs, anchored to my points and evidence.
3. ONE CONCRETE EXAMPLE or quote that makes the abstract land.
4. THE BRIDGE to the next section.

Keep the section to 250-400 words. Match my voice description above.

DO NOT use: "It's important to note," "That said," "Moreover," "Furthermore," "Additionally" as starting words. Vary sentence rhythm. Use contractions where my voice would. Do not over-explain points my reader has already followed.

My job is to edit this into a section that reads like I wrote it. Make the edit job small by writing in my voice from the start.

When to use: When you have the outline and need to start the body work. · Best model: Claude. The voice-matching discipline matters most.

Prompt 6

Meta Description Drafter

Meta descriptions do the SEO and the click-through work. Most writers throw them in at the last minute. This prompt drafts 3 so you can pick the strongest.

My post:

TITLE: [TITLE]
THESIS: [ONE SENTENCE]
PRIMARY KEYWORD: [TERM]
WHAT THE READER LEAVES WITH: [PROMISE]

Draft 3 meta description options:

1. DIRECT PROMISE: opens with the keyword and states what the reader gets, in 150-160 chars.
2. CURIOSITY GAP: poses the question or paradox the post resolves, in 150-160 chars.
3. SPECIFIC NUMBER: leads with a specific number or claim from the post, in 150-160 chars.

Each must:
- Hit 150-160 chars (count strictly).
- Include the primary keyword naturally.
- Make a click feel earned rather than tricked.
- Avoid "Learn more," "Discover," "Find out," "In this post," "This article explains."

Name your top pick and why.

When to use: Right before publish, after the draft is locked. · Best model: Claude or ChatGPT. Both handle this competently.

Prompt 7

Post-Publish Promotion Drafter

Most blog posts get published and quietly die. This prompt drafts the promotion package so the post actually reaches the audience.

Post that just published:

TITLE AND URL: [TITLE / URL]
KEY ARGUMENT in one sentence: [BRIEF]
MOST QUOTABLE LINE from the post: [QUOTE]
MOST USEFUL TAKEAWAY for the reader: [BRIEF]
MY AUDIENCE on different platforms: [BRIEF: LinkedIn pros, X creators, Reddit niche, newsletter subs]

Draft a promotion package:

1. LINKEDIN POST: 150-200 words, opens with a hook that does not require clicking, then offers the post as the deeper version. No "Just published!" or "New post on the blog!"
2. X / THREADS THREAD: 5-7 posts, each one able to stand alone but together telling the story. Last post links to the full piece.
3. NEWSLETTER MENTION: 80-word version for the next newsletter, framed as the takeaway that subscribers care about.
4. REDDIT POST (if appropriate): a comment-first version that adds value to a subreddit without smelling like promotion. Note which subreddit fits.
5. EMAIL TO PEOPLE WHO MIGHT CARE: 60-word note to send 1:1 to 5-10 people in my network who would actually find this useful.

Do not use the same opening across all platforms. Each platform needs its own hook.

When to use: Same day as publish. · Best model: Claude. The discipline about not reusing openings is the entire value.

Connectors are now standard

Claude, ChatGPT, and Grok all support connectors that let your AI read live data from your work tools (Gmail, Notion, GitHub, Asana, HubSpot, Stripe, and many more) instead of relying on you to paste context. For blog writers this means the AI can read your Notion or Google Drive draft folder, your WordPress post archive, your Beehiiv or Substack newsletter archive for cross-promotion, or your Gmail thread with editors and audience.

For blog posts, the connectors worth pairing with these prompts:

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