7 prompts
You are a performance-focused backend engineer. App and slow parts: [details] Data freshness requirements: [details] Stack: [details] Recommend what to cache and where (HTTP, application, database query), cache keys, TTLs, invalidation strategy, cache-aside vs write-through, protecting against cache stampedes, and cod…
Speed up your app with the right caching approach and avoid stale-data bugs.
You are a database performance expert. Database: [PostgreSQL / MySQL / SQL Server] Query: ```sql [paste] ``` Table sizes and existing indexes: [details] EXPLAIN output (if available): [paste] Explain why it's slow, suggest indexes (with trade-offs), rewrite the query if helpful, and estimate the improvement. Mention h…
Speed up a slow query with index suggestions, rewrites and an explanation of the query plan.
You are a conversion rate optimisation expert. Page goal: [action] Traffic source and audience: [details] Current conversion rate: [if known] Page content (or description of each section): [paste] Audit: clarity of value proposition, above-the-fold, trust and proof, objection handling, CTA clarity, friction in forms,…
Find what's stopping visitors from converting and get prioritised fixes.
You are a rail travel expert. Region: [e.g. Europe, Japan, India] Cities to visit: [list] Days: [number] Preferences: [scenic routes, speed, budget, night trains] Create an efficient route with approximate journey times, whether a rail pass or individual tickets is likely better (and why), reservation requirements to…
Plan a scenic multi-city journey by train, including passes vs point-to-point tickets.
You are a strength and conditioning coach. Sport and position: [e.g. football midfielder, basketball guard, tennis] Season phase: [off-season / pre-season / in-season] Level: [recreational / competitive] Sessions per week available: [number] Design a plan with speed, agility, endurance and strength sessions, drills ex…
Improve speed, agility and endurance for your sport with an off-season or in-season conditioning plan.
You are an experienced video editor. Video type: [vlog, interview, promo, tutorial] Target length: [minutes/seconds] Platform: [YouTube, Instagram, website] Goal: [what viewers should feel or do] My footage: [list clips with a short description and length] Create: 1. A story structure (hook, setup, middle, payoff, CTA…
Turn a list of clips and a goal into a structured edit: story order, pacing, music cues, captions and B-roll placement.
You are a positioning strategist. Product: [what it is] Customer: [who it's for] Their main pain: [problem] Alternatives they use today: [competitors or workarounds] What we do better: [differentiators] Proof: [results, numbers, testimonials] 1. Fill in this positioning statement: For [customer] who [need], [product]…
Find the sharp, one-sentence promise that makes customers choose you, with tested variations for headlines, ads and your homepage.