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Model Inputs

Tokens Token IDs Embeddings Cosine similarity Context windows System and user messages Prompt delimiters Structured prompts

Generation Controls

Temperature Top-k sampling Top-p sampling Stop sequences Maximum output tokens Deterministic seeds Frequency penalties Streaming tokens

Grounding & Retrieval

Chunking documents Vector search Top-k retrieval Metadata filtering Prompt grounding Citation mapping Context packing Reranking results

Evaluation & Safety

Hallucination checks Prompt injection defense PII redaction Output schema validation Human review queues Golden test sets Latency measurement Token cost accounting

Generative AI / Model Inputs

Prompt delimiters

Learn Prompt delimiters in Generative AI with a focused explanation, a topic-specific example, and a mastery check.

12 min read • Beginner

generative-ai-007.py

python

document='Revenue: 1200'
prompt=f'Answer only from <doc>\n{document}\n</doc>'
print(prompt)

What to watch

Content source & attribution

Original Syntaxis Content · Original Syntaxis Content

Lesson quizzes

Prompt delimiters Mastery Check →

System and user messages

Structured prompts