2.2 — Five Upgrades | AI for Real Life

Same starter prompt. Five small additions.

The formula gets you most of the way to a useful answer. The last lift: the difference between "this is fine" and "this is exactly what I needed":almost always comes from one of five upgrades. We're going to take a deliberately weak starter prompt and add the upgrades one at a time.

The starter prompt: we'll keep upgrading this

Help me write a cover letter for a marketing internship.

What the starter gets you

Try it. You'll get a 350-word, totally generic, three-paragraph cover letter. "I am writing to express my interest in the marketing internship at your esteemed organization." It could be anyone applying for any internship. The kind of letter a recruiter sees forty of in a morning. Useless: but a useful baseline.

The five upgrades

1 · Context: what Claude needs to know about you and the situation.
2 · Examples: what good vs. bad looks like to you.
3 · Tone: the voice you want.
4 · Length: how long the output should be.
5 · Format: the shape of the answer.

Upgrade 1: Context.

Context is everything Claude can't possibly guess about your situation. Your year, your major, your school, the actual company, why you actually want this job, and the relevant 1–3 things on your resume. Without context, Claude is writing for a hypothetical applicant. With it, Claude is writing for you.

Starter + Context

Help me write a cover letter for a marketing internship. Context: - I'm a junior at State, double-majoring in marketing and journalism. - The role is a summer marketing internship at Pillar (a B2B SaaS company in Austin). I found it through my school's career portal. - Why I actually want it: I love their writing. Their newsletter doesn't sound like a SaaS company; it sounds like a weird zine. I want to learn how that voice gets made. - Two relevant things on my resume: I run my school paper's social, where I 4x'd Instagram engagement in a semester. I freelanced copy for a local coffee roaster: three campaigns, two of them I actually wrote from scratch. - I am NOT a "marketing prodigy" and I don't want to sound like one.

What context fixes

Run that prompt. The cover letter will mention Pillar by name, reference the newsletter voice, name the social-media metric, and skip the "marketing prodigy" energy. It still won't be perfect: but it's now about you, not about a hypothetical junior.

Upgrades 2 & 3: Examples and Tone.

Examples teach Claude what good looks like in your eyes. Tone names the voice.

+ Examples (showing Claude what to model: and what to avoid)

Match this kind of cover-letter energy: - Specific opener that mentions a real thing the company does, not "I am thrilled to apply." - Short paragraphs. Sentences that vary in length. At least one sentence under 8 words. - A line that's recognizably mine: a small joke or a specific image, not LinkedIn-default. - Closes with what I'd want to learn from them, not what I'd "bring to the table." Avoid this energy: - Three paragraphs of polished air. - The phrases: "I am writing to express," "esteemed organization," "passionate about," "leveraging my skills," "thrilled at the opportunity." - Anything I would cringe to read out loud.

+ Tone

Tone: a college junior who actually likes writing: direct, specific, a little dry, never trying too hard. Like I'm talking to a real person at the company, not "the hiring committee." If a sentence sounds like LinkedIn, kill it.

The "avoid" list is the secret

Telling Claude what good looks like is helpful. Telling Claude exactly which phrases to not use is twice as helpful. "Avoid the phrases: I am writing to express, esteemed organization, passionate about" does more work than any other line in the prompt.

Upgrades 4 & 5: Length and Format.

The cost of leaving off these two upgrades: 800-word answers when you wanted 80, walls of prose when you wanted a table, lectures when you wanted a back-and-forth.

+ Length (specific, not "short")

Length: 220–260 words. Three paragraphs. The first paragraph is no more than 4 sentences. The closing paragraph is no more than 3.

+ Format (what the answer should look like)

Format: cover letter body only: no header, no "Dear Hiring Manager," no signature block. After the letter, give me a separate "Edits I should make" list (max 5 bullets) of things you'd flag if you were a friend reading it for me. Mark anything that sounds like AI-default.

Why "specific length" beats "short"

Claude's interpretation of "short" is anywhere from 80 words to 600 words. The more decisions you take off the table, the closer the answer lands to what you wanted.

The fully upgraded prompt.

Here's everything stacked. Notice that the additions were specifics about you, your taste, and the format of the answer you actually wanted.

The fully upgraded cover-letter prompt

Help me write a cover letter for a marketing internship. CONTEXT - I'm a junior at State, double-majoring in marketing and journalism. - The role is a summer marketing internship at Pillar (a B2B SaaS company in Austin). I found it through my school's career portal. - Why I actually want it: I love their writing. Their newsletter doesn't sound like a SaaS company; it sounds like a weird zine. - Two relevant resume items: I run my school paper's social (4x'd Instagram engagement in one semester). I freelanced copy for a local coffee roaster (three campaigns, two written from scratch). - I'm not a "marketing prodigy" and don't want to sound like one. EXAMPLES Match this energy: - Opener that mentions a real thing the company does. - Short paragraphs. Varied sentence length. At least one sentence under 8 words. - A line recognizably mine: a specific image, not LinkedIn-default. - Closes with what I'd want to learn from them. Avoid: - Three paragraphs of polished air. - Phrases: "I am writing to express," "esteemed organization," "passionate about," "leveraging my skills," "thrilled at the opportunity." TONE A college junior who actually likes writing: direct, specific, a little dry, never trying too hard. If a sentence sounds like LinkedIn, kill it. LENGTH 220–260 words. Three paragraphs. First paragraph ≤ 4 sentences. Last ≤ 3. FORMAT Cover letter body only: no header, no "Dear Hiring Manager," no signature block. After the letter, give me a separate "Edits I should make" list (max 5 bullets) flagging things that still sound like AI-default.

The five upgrade triggers: memorize these

Answer too generic? → Add Context (about you, the situation, the stakes).
Answer in the wrong style? → Add Examples (good and bad: the kill list does extra work).
Answer feels off-voice? → Add Tone (one specific sentence).
Answer too long / too short? → Add Length (a number, not "short").
Answer in the wrong shape? → Add Format (table? bullets? back-and-forth? what to skip?).

Up next: 2.3: The Follow-Up Habit

Next: what to do when the answer comes back and still isn't quite right. Ten small follow-up phrases:"make it 30% shorter," "what am I missing," "give me three versions":that turn one Claude reply into the actual reply you needed.

Continue to 2.3:The Follow-Up Habit →