llm-application-dev

Provide structured prompts, RAG patterns, and LLM integration for AI applications.

60|13|Updated Dec 22, 2025
One-click install
npx skills add https://github.com/plurigrid/asi --skill llm-application-dev
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: llm-application-dev
Source: https://github.com/plurigrid/asi/tree/main/skills/llm-application-dev
Command: npx skills add https://github.com/plurigrid/asi --skill llm-application-dev

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires openai, anthropic.

What problem does it solve?

Accelerate building applications powered by Large Language Models through prompt engineering, retrieval-augmented generation (RAG), and robust API integration patterns.

Core Features & Use Cases

  • Prompt Engineering: structured prompts, few-shot examples, chain-of-thought prompts
  • OpenAI/Anthropic Patterns: standard API integration templates
  • Streaming Responses: incremental model outputs for responsive UIs
  • RAG Pipelines: document chunking, embedding storage, and context construction

Quick Start

Build a small chatbot by combining a structured system prompt, a user prompt, and a RAG-based retrieval step before querying the LLM.

Frequently Asked Questions about llm-application-dev

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build a chatbot or AI application using LLM APIs?

Build LLM applications by combining structured system prompts, user queries, and optional retrieval-augmented generation (RAG) pipelines before calling OpenAI or Anthropic APIs. This Skill provides integration templates, prompt engineering patterns, and streaming response handling for production-ready deployment.

What is retrieval-augmented generation and when should I use it?

RAG augments LLM prompts with relevant documents retrieved from a searchable store, improving accuracy on domain-specific queries. Use RAG when your LLM needs current, proprietary, or specialized knowledge beyond its training data—common in chatbots, Q&A systems, and automation workflows.

How do I implement streaming responses from an LLM?

Streaming delivers LLM output incrementally rather than waiting for complete generation, enabling responsive UIs and real-time user feedback. This Skill includes patterns for streaming with OpenAI and Anthropic APIs to handle token-by-token output efficiently.

Can I use prompt engineering with both OpenAI and Anthropic models?

Yes. This Skill provides structured prompt patterns—including few-shot examples and chain-of-thought techniques—compatible with both OpenAI and Anthropic APIs. Both platforms support system prompts, user messages, and context injection for consistent LLM behavior.

What's involved in setting up document chunking and embedding storage for RAG?

Document chunking splits large texts into searchable segments; embeddings convert chunks into numerical vectors stored in a searchable index. This Skill enforces modular patterns for chunking strategy, embedding generation, and index queries to construct accurate context for LLM prompts.

What guardrails and error handling should I implement for LLM integration?

Production LLM applications require API error handling, rate limiting, input validation, and output guardrails to prevent misuse. This Skill emphasizes robust error handling and secure API usage patterns to ensure reliable, safe AI-powered features.