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Prompt library

PROMPTS

1346 original and curated AI prompts across image, video, music, and tutorials. Browse by tool, use case, and difficulty; each entry shows its available notes and examples.

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Page 05/06(132 total)
PRO01
TUTORIALClaude / ChatGPT / Gemini
2026-06-04

Context Engineering: What Separates You in 2026 Isn't the Incantation, It's the Ingredients

Feed the AI structured background, what's already been tried, constraints, and available tools/data structures before giving it the task — in 2026 the real leverage point has shifted from 'prompt tricks' to 'context.'

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PRO02
TUTORIALChatGPT / Claude
2026-06-04

Prompt Chaining: Split a Big Task into Three Steps for Better Quality

Don't feed an entire complex task into a single prompt — split it into three separate steps ('decompose → produce each part → integrate'), and the output is noticeably more stable and complete.

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Free03
TUTORIALChatGPT / Claude / Gemini
2026-06-04

Self-Critique Revision Loop: Draft, Self-Criticize, Revise — Three Rounds of Polish in One Prompt

Has the AI produce a first draft, then switch into a strict editor role to pick apart its own flaws, and finally rewrite based on that critique — effectively running three rounds of polish inside a single prompt.

Intermediate
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Free04
TUTORIALChatGPT / Claude / Gemini
2026-06-04

Rubric-Driven Output: Tell AI What a Perfect Score Looks Like First

Write out the grading rubric in your head and give it to the AI first — it will use that yardstick to self-align, self-evaluate, and fix whatever falls short, getting you much closer to the quality you actually want.

Intermediate
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Free05
TUTORIALChatGPT / Claude / Gemini
2026-06-04

The Anti-Goal Sandwich: One Line to Stop AI's Most Common Mistake

Explicitly naming "the most common failure mode AI makes on this type of task" in the prompt and telling it to proactively avoid that mode — 2026 field tests show roughly a 28-30% reduction in errors.

Intermediate
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PRO06
TUTORIALClaude / ChatGPT
2026-06-04

XML Tag Structuring: 28% Fewer Parsing Errors Than Markdown

Wraps instructions, data, rules, and schemas in XML tags when feeding them to an AI — tested to produce roughly 28% fewer errors on structured-extraction tasks than using Markdown headers.

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Free07
TUTORIALChatGPT / Claude / Gemini
2026-06-04

Contrastive Example Calibration: Show It What You Want AND What You Don't — One Negative Example Beats Three Positive Ones

Demonstrate both the 'desired output' and the 'output that shouldn't appear' at the same time, so the AI calibrates between the two poles; for tasks about tone and precision, a single negative example often outperforms three positive ones.

Intermediate
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Free08
TUTORIALChatGPT / Claude / Gemini
2026-06-04

Chain-of-Thought Scaffold: A Fixed 5-Step "Think Before You Answer" Process

Forces the AI to think through 5 fixed steps before answering — restate → list assumptions → reason step by step → self-check → conclude. Field tests show roughly a 30% reduction in confidently wrong answers on complex reasoning tasks.

Intermediate
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Free09
TUTORIALClaude 4.5 Sonnet
r/PromptEngineering2026-05-14

5 Claude Repeat-Task Templates That Lasted 6+ Months — and the 3 Retention Rules

After 18 months of testing 60 Claude workflows, the retention pattern: annoying but not painful, output has a destination, input under 30 seconds. The 5 templates that survived 6+ months (Friday review / meeting follow-up / client weekly report / Monday briefing / pipeline update).

Intermediate
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Free10
TUTORIALChatGPT / Claude / Gemini
r/ChatGPTPromptGenius2026-05-14

5 Prompt Engineering Techniques That Actually Move the Needle (XML Beats Markdown by 28%)

Five quantifiable techniques from an AI engineer's hundreds of hours testing across GPT-4, Claude, and Gemini: CoT scaffolding, persona + goal + anti-goal, XML being 28% more accurate than markdown, negative examples outperforming positive ones, and prompt chaining beating the mega-prompt.

Intermediate
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PRO11
TUTORIALClaude 4.5 Sonnet
r/PromptEngineering (HackAPrompt 2.0 1st)2026-05-14

A Red Teamer's View: 3 High-Capability Prompt Patterns That Work Across Models

Three patterns shared by the HackAPrompt 2.0 champion: frame the task as an audit, make the abstraction level explicit, and stage the context like production. They work on Claude, GPT, and Gemini alike.

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PRO12
TUTORIALClaude 4.5 Sonnet
r/PromptEngineering2026-05-14

AI Agent Harness Engineering: Separating the LLM from the Deterministic Orchestration Layer

Mitchell Hashimoto's "Agent = Model + Harness" framework. The reason 88% of enterprise AI agents never reach prod isn't the prompt — it's the missing deterministic orchestration layer. Four CS primitives you can't skip: state machine, idempotency, DAG, DLQ.

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PRO13
TUTORIALClaude 4.5 Sonnet
r/PromptEngineering (tobs-code — github.com/tobs-code/prompts)2026-05-14

reClaim: Turn a Frontier Model Into a Research Agent With Confidence Scores

Scores every claim on three axes (A: sources / B: counterevidence / C: completeness), plus a 4-tier source hierarchy, adversarial self-poking, and 4 output modes.

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Free14
TUTORIALClaude 4.5 Sonnet
r/ChatGPTPromptGenius2026-05-14

A Universal Decision Prompt: Use "What Will You Regret in a Year" to Force a Verdict

Stop picking a role for every decision (financial planner / career coach / relationship coach) — one universal prompt, four steps. The regret line is the core — it forces the model from "it depends" to "actually do this."

Beginner
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Free15
TUTORIALClaude 4.5 Sonnet
r/PromptEngineering (Anbeeld — RESUME.md GitHub repo 作者)2026-05-14

CV Writer Ruleset: It Interviews You STAR-Style and Bans "Dynamic Team Player"

The pain of writing a CV isn't the layout — it's listing duties instead of achievements, then having AI pile on and turn you into a "dynamic team player." This ruleset forbids AI from drafting anything until it has your evidence and positioning, and walks you through one question at a time.

Intermediate
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Free16
TUTORIALClaude 4.5 Sonnet
r/ClaudeAI2026-05-14

Voice Memo → Tomorrow's Priorities (With a Confirmation Round)

Before you log off, ramble into your phone mic for 2 minutes, hand it to Claude, and get back a sorted list: first thing tomorrow morning + ranked to-dos + waiting-on + can-defer. Auto-detects daily vs. weekly mode.

Beginner
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Free17
TUTORIALClaude 4.5 Sonnet
r/ClaudeAI2026-05-14

The 60-Second Pre-Send Check: Catch the Message You'll Regret Tomorrow Morning

The author wrote this after 30% of their heated replies made them wince the next day — costing a few deals and a friendship. The trick: don't let AI rewrite it, let it show you what the calm version would look like. Once you see it, you usually can't go back to the original.

Beginner
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PRO18
TUTORIALClaude 4.5 Sonnet
r/ClaudeAI2026-05-14

Flip Your AI Dev Workflow: Generate the Prompt First, Then the Code (4 Phases)

Instead of telling AI to write code directly, have it translate a vague goal into an executable prompt structure first, then use that structure to drive code generation. Phase 1 Intent → Phase 2 Structuring → Phase 3 Tool-Level → Phase 4 Implementation.

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PRO19
TUTORIALClaude 4.5 Sonnet
2026-05-14

Run an Architecture Review on Your Whole Codebase with Claude

Upload the repo and Claude returns an architectural map, the top 5 fixes to prioritize, and the file paths to back them up.

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PRO20
TUTORIALClaude
2026-04-24

1-Page Decision Memo for the CEO

A one-page decision memo for a CEO, board, or VC. Compresses 30 pages of analysis into a single clear document readable in 5 minutes before a meeting, in the style of Amazon's PRFAQ or McKinsey's SCQA.

Advanced
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PRO21
TUTORIALClaude
2026-04-24

One-Page Product PRD Draft

A first-draft Product Requirements Document: a 3-sentence problem statement → 5 user stories → an API contract → success metrics. A spec engineers can start building from immediately.

Intermediate
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Free22
TUTORIALClaude
2026-04-24

Batch E-Commerce Product Copy for 30 SKUs

Give Claude basic data for 30 SKUs (name, category, selling points, materials) and get back 30 complete sets of 'title + store summary + 3 bullet features + description paragraph' in one pass—a 10x speedup for small brands listing products.

Beginner
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Free23
TUTORIALClaude
2026-04-24

STAR Interview Answer Bank Generator

Give Claude the target job description plus 5 real work incidents of yours, and it produces 5 STAR-format interview answers you can rehearse the night before the interview.

Intermediate
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PRO24
TUTORIALClaude
2026-04-24

Manager-Level Quarterly Self-Review Document

Give Claude a summary of your emails, meeting notes, and Slack messages from the past 90 days, and it produces a 'quarterly self-review'—achievements, failures, lessons learned, and next quarter's goals. Done 30 minutes before your performance review.

Intermediate
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