VOLUME 01 // PROMPT LIBRARY
Best AI prompts, by use case
Curated, battle-tested prompts for the work that matters. Pick a pack, copy what you need, and ship. No noise, no filler.
ChatGPT · 12 prompts
ChatGPT Prompts for Market Research: 12 Templates (2026)
12 ChatGPT prompts for market research in 2026: bottom-up market sizing, competitor teardowns, interview guides and synthesis, survey design, review mining, and pricing research.
Updated
Claude · 10 prompts
Silent Agent Failures: 8 Failure Modes and 10 Prompts to Catch Them (2026)
Silent agent failures (silent failures in AI agents) are runs that end in success while the work is wrong. The 8 failure modes behind them, the trace checks that catch them, and 10 prompts for reviewing agent transcripts.
Updated
Claude · 12 prompts
Best Claude Prompts for Writing (2026)
The best Claude prompts for writing in 2026: outlining from notes, drafting, line edits, structural edits, matching your voice, cutting filler, and a hostile read before you publish.
Updated
Claude · 20 prompts
Best Claude Prompts for Data Analysis: 20 Copy-Paste Templates (2026)
The best Claude prompts for data analysis, as 20 copy-paste templates: SQL against a long schema, CSV profiling and cleaning, trend and cohort reads, significance checks, and stakeholder summaries. Copy, fill the brackets, run.
Updated
ChatGPT · 14 prompts
Best ChatGPT Prompts for Recruiting: 14 Templates for Recruiters (2026)
The best ChatGPT prompts for recruiting and recruiters in 2026, as 14 templates: intake briefs, job descriptions, sourcing strings, outreach, screening questions, scorecards, reference checks, and rejection emails, with fairness rules built in.
Updated
ChatGPT · 15 prompts
ChatGPT Prompts for Data Analysis: 15 Templates for CSV, Excel and SQL (2026)
15 ChatGPT prompts for data analysis you can paste today: profile an uploaded CSV before trusting it, write Excel formulas and SQL, spec a pivot, pick the right statistical test, read an A/B test, regression, or forecast, find what drove a change, and write the one-pager.
Updated
ChatGPT · 14 prompts
Best ChatGPT Prompts for Copywriting: 14 Templates (2026)
The best ChatGPT prompts for copywriting in 2026: 14 templates for headlines, landing pages, VSL scripts, product descriptions, ads, emails, and hooks, plus the copy brief that makes every one of them less generic.
Updated
ChatGPT · 13 prompts
ChatGPT Prompts for Real Estate Agents: 13 Listing, Follow-Up and Pricing Templates (2026)
13 ChatGPT prompts for real estate agents: listing descriptions, a fair housing language check, buyer consultations, follow-ups, comps explained simply, multiple-offer summaries, and objection replies.
Updated
ChatGPT · 14 prompts
ChatGPT Prompts for Customer Support: 14 Reply, Macro and Escalation Templates (2026)
14 ChatGPT prompts for customer support: reply drafts, macros, de-escalation, ticket triage, refund explanations, escalation summaries, help docs from solved tickets, and a weekly ticket-theme report.
Updated
Claude · 13 prompts
Best Claude Prompts for Coding (2026)
13 Claude prompts for coding in 2026: debugging, refactoring, adversarial review, failing-test-first fixes, flaky tests, and instructions for Claude Code agent runs.
Updated
ChatGPT · 13 prompts
Best ChatGPT Prompts for SEO (2026)
13 ChatGPT prompts for SEO in 2026: keyword clustering, content briefs, Search Console striking-distance work, cannibalization checks, title rewrites, and technical audits.
Updated
ChatGPT · 10 prompts
Best ChatGPT Prompts for Marketing (2026)
The best ChatGPT prompts for marketing in 2026: campaign briefs, ad copy, positioning, email sequences, and SEO. Copy, paste, and ship.
Updated
ChatGPT · 10 prompts
Best ChatGPT Prompts for Teachers (2026)
The best ChatGPT prompts for teachers in 2026: lesson plans, differentiation, rubrics, quizzes, feedback on student work, parent emails, and sub plans.
Updated
ChatGPT · 11 prompts
Best ChatGPT Prompts for Project Managers (2026)
The best ChatGPT prompts for project managers in 2026: project charters, work breakdowns, risk registers, status reports, scope-change analysis, and retrospectives.
Updated
ChatGPT · 10 prompts
Best ChatGPT Prompts for HR (2026)
The best ChatGPT prompts for HR in 2026: onboarding plans, policies, performance reviews, difficult conversations, engagement survey analysis, and exit interviews.
Updated
ChatGPT · 10 prompts
Best ChatGPT Prompts for Startup Founders (2026)
The best ChatGPT prompts for startup founders in 2026: pitch refinement, investor updates, hiring, market sizing, and focused weekly planning.
Updated
ChatGPT · 10 prompts
Best ChatGPT Prompts for Sales (2026)
The best ChatGPT prompts for sales in 2026: cold emails, discovery questions, objection handling, follow-ups, and proposals that move deals.
Updated
ChatGPT · 10 prompts
Best ChatGPT Prompts for Students (2026)
The best ChatGPT prompts for students in 2026: study plans, simple explanations, essay feedback, flashcards, and exam practice that builds real understanding.
Updated
Claude · 10 prompts
Best Claude Prompts for Product Management (2026)
The best Claude prompts for product management in 2026: PRDs, user stories, prioritization frameworks, roadmap narratives, and stakeholder updates.
Updated