📖 Generative AI Use Cases (Text In → Text Out)¶

🧠 What is a GenAI Use Case?
💬 Chat & Conversational AI
📄 Text Summarization
🔍 Question Answering (RAG style)
🧬 Text Classification (via prompting)
🧠 Reasoning & Chain-of-Thought
🧰 Code Generation & Explanation
🌍 Language Tasks
📊 Structured Output Generation
🧠 Multimodal (Optional)
- 🖼️ Image Captioning
- 📷 OCR + Question Answering
🔚 Closing Notes

🧠 What is a GenAI Use Case?¶

🔄 General Pattern: Prompt → Completion¶

🧱 Inputs: Queries, Context, Instructions¶

🎯 Outputs: Generated, Transformed, Extracted Text¶

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💬 Chat & Conversational AI¶

🗣️ Single-turn Q&A¶

🔁 Multi-turn Conversations¶

🤖 Roleplay / Persona-based Agents¶

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📄 Text Summarization¶

📰 News Article Summarization¶

🧾 Meeting Transcript to TL;DR¶

🔢 Bullet Point Extraction¶

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🔍 Question Answering (RAG style)¶

📂 Query over a Long Document¶

📊 Answer with Citations¶

🧠 Chunking + Context Insertion¶

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🧬 Text Classification (via prompting)¶

🧾 Sentiment Detection¶

🧠 Topic Tagging / Intent Detection¶

📄 Zero-shot / Few-shot Classification¶

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🧠 Reasoning & Chain-of-Thought¶

🧮 Math Word Problem Solving¶

💡 Step-by-Step Logic Tasks¶

🎯 Decision Justification Examples¶

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🧰 Code Generation & Explanation¶

💻 Generate Code from Natural Language¶

🔍 Explain Given Code¶

🧪 Fix or Refactor Code Snippets¶

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🌍 Language Tasks¶

🌐 Translation¶

🧠 Style Transfer (e.g. formal → casual)¶

🧾 Grammar and Fluency Correction¶

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📊 Structured Output Generation¶

📋 JSON Schema Fill (e.g. form extraction)¶

💬 SQL Query from Natural Question¶

🧮 Table Generation or CSV Export¶

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🧠 Multimodal (Optional)¶

🖼️ Image Captioning¶

📷 OCR + Question Answering¶

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🔚 Closing Notes¶

🔁 Prompting vs. Finetuning Recap¶

🧠 Choosing Tools: API, Open Source, or Hybrid¶

🚀 Next Steps for Real Projects¶

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