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Model: All ChatGPT Gemini Claude Grok
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Product Requirements Document (PRD) for a Feature with Acceptance Criteria

Pro

Write a tight product requirements document for a single feature, linking problem to solution with acceptance criteria and metrics, for PMs ...

2,306 previews

Heuristic-Evaluation Report Using Nielsen's 10 Heuristics

Plus

Produce a systematic heuristic-evaluation report for your interface using Nielsen's 10 heuristics, with severity-rated issues and fixes,...

2,231 previews

Card-Sorting and Tree-Testing Plan for User-Driven IA

Plus

Design a card-sorting and tree-testing study to build or validate your product's information architecture from the user's view, for ...

2,259 previews

Unambiguous Design-Handoff Specification for Engineering

Pro

Produce a precise design-handoff document covering states, interactions, measurements, and accessibility, for product designers who want pix...

3,636 previews

Empty-State and Error-State Design That Guides, Not Frustrates

Plus

Design empty and error states with clear copy and a constructive next step, for product and design teams turning frustrating moments into gu...

3,662 previews

New-User Onboarding Flow Design to First Value

Pro

Design a new-user onboarding flow that reaches first value with minimal friction, with steps, messaging, and activation metrics, for product...

1,960 previews

A/B Test Design for UX with a Measurable Hypothesis

Pro

Design a rigorous A/B test with a hypothesis, a primary metric, and a sane sample size, for product and growth teams wanting design decision...

1,986 previews

Jobs-to-be-Done Analysis for a Product Feature

Plus

Analyze why a user 'hires' your product via the Jobs-to-be-Done framework, extracting functional, emotional, and social jobs, for pr...

3,935 previews

Facilitated Customer Journey-Mapping Workshop

Plus

Run a customer journey-mapping workshop end to end, with stages, actions, emotions, pain points, and opportunities, for product and CX teams...

3,960 previews

Usability-Test Plan with Tasks and Clear Metrics

Plus

Build a complete usability-test plan with realistic tasks, success criteria, and metrics, for product and design teams who want proof the in...

3,888 previews

User-Interview Script with Non-Leading Open Questions

Free

Design a professional interview guide with non-leading questions that surface real motivations, for UX researchers and PMs before any round ...

3,909 previews

Research-Grounded User Persona Development

Free

Turn interviews and data into a realistic, goal-driven user persona that helps product, design, and marketing teams decide from evidence rat...

3,838 previews

Vector-DB Integration for Production Semantic Search

Pro

Design a vector-DB integration for a semantic-search app covering schema, indexing, filtered querying, update management, and security, with...

3,157 previews

Time-Series Forecasting Code with Sound Temporal Validation

Plus

Write a time-series forecasting pipeline handling seasonality, trend, and gaps, with sound temporal validation free of future leakage and co...

3,083 previews

Reproducible Computer-Vision Pipeline

Pro

Design a computer-vision pipeline for classification or detection covering loading, augmentation, training, and correct-metric evaluation, w...

3,109 previews

Arabic NLP Text-Classification Pipeline

Plus

Design an Arabic text-classification pipeline handling normalization, tokenization, class imbalance, and correct-metric evaluation, with Ara...

3,863 previews

End-to-End Recommendation System Design

Pro

Design a recommendation system that selects the right approach, handles cold start, evaluates without bias, and respects privacy, with justi...

3,839 previews

MLOps Model Deployment to Production

Pro

Design an MLOps deployment plan to production covering packaging, serving, versioning, drift monitoring, and safe rollback, with model and d...

2,087 previews

ML Model Evaluation with Task-Correct Metrics

Plus

Design a model-evaluation methodology that picks task-correct metrics and addresses imbalance, generalization gap, and bias, interpreting re...

2,060 previews

Systematic Leakage-Free Feature Engineering

Pro

Design a feature-engineering methodology that derives strong features, prevents leakage, and documents each one, handling temporal and categ...

2,136 previews

Auditable Data-Cleaning Pipeline

Free

Write a data-cleaning pipeline detecting anomalies, missing values, and duplicates with documented rules, a before/after quality report, and...

2,112 previews

End-to-End RAG System Design

Plus

Design a complete RAG system from chunking and embedding to source-grounded generation, with quality evaluation and document security, witho...

1,987 previews

Production Prompt Engineering for an LLM Feature

Free

Design a production system prompt for an LLM feature with precise role, output, and guardrails, plus testing and anti-injection strategy, wi...

1,963 previews

Reproducible ML Model Training Pipeline

Plus

Design a reproducible ML training pipeline from data prep to evaluation and persistence, with seed pinning, experiment tracking, and data se...

2,034 previews

Executive Data Story from Analysis to a Board Decision

Plus

Turn a complex analysis into an executive data story that leads the board to a clear decision, for analysts and leaders, without fabricating...

1,998 previews

Sensitivity and What-If Analysis to Stress-Test a Decision

Pro

Stress-test a decision or model via sensitivity and what-if scenarios to learn which assumptions move the outcome, for analysts and decision...

1,972 previews

Financial-Ratio Analysis Narrative from Figures to a Balanced Judgment

Pro

Turn financial ratios into a balanced narrative linking liquidity, profitability, and leverage, for analysts and managers, without fabricati...

3,974 previews

Survey Raw-Data Interpretation from Coded Tables to Findings

Free

Turn raw survey data tables (Likert scales and open-ended items) into soundly processed findings, for data analysts and researchers, without...

3,222 previews

Churn Analysis from Measurement to Addressable Drivers

Pro

Analyze customer churn with correct measurement and addressable-driver diagnosis, for growth and retention managers, without fabricating chu...

3,249 previews

Customer Segmentation with RFM into Actionable Segments

Plus

Segment customers with the Recency-Frequency-Monetary (RFM) model into segments deserving distinct treatment, for retail and CRM marketers, ...

3,071 previews
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271–300 of 983 prompts

How to choose

Start with the output type: product description, email, image idea, plan, or analysis. Check audience, voice, and constraints before copying.

A seasonal example

A Ramadan content prompt for a brand should specify the product, audience, publication timing, and allowed claims, then ask for three distinct angles that keep commercial offers separate from informational content.

After copying

Remove irrelevant details, add factual sources where needed, and review the output before publishing.

Frequently asked questions

Does one prompt work for every project?

No; adapt it to your context and facts.

Is every library item free to use?

Browsing the library is open to every visitor; using each item depends on the plan level shown beside its card (Free, Plus, or Pro).

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