#prompt templates

Learning Lab

Build a Prompt Template Library That Actually Scales

Stop rewriting the same prompts. Build a version-controlled template library organized by task, with clear inputs, failure modes, and a simple way to load them into production code.

Mar 28, 2026 · 6 min read

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Learning Lab

Analyze Spreadsheets with Claude and GPT—Without Uploading Data

Stop uploading CSVs to ChatGPT. Learn to parse data locally, send only what Claude and GPT need, and keep sensitive data off third-party servers. Includes working code and prompts.

Mar 23, 2026 · 4 min read

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Learning Lab

10 ChatGPT Workflows That Actually Save Time in Business

ChatGPT works best when you give it structured tasks that repeat. Here are 10 workflows that save at least an hour per day: email extraction, status reports, documentation, proposals, summaries, agendas, feedback analysis, outreach, checklists, and release notes.

Mar 22, 2026 · 6 min read

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