promptKit

Automated prompt generation, diverse test case synthesis, and LLM benchmarking tool.

promptKit (prompt-dev-kit) is a developer and researcher platform engineered to transform prompt engineering workflows for Large Language Models (LLMs). It automates high-quality prompt synthesis, generates diverse test scenarios, and executes comparative evaluation to optimize model performance.

Key Capabilities

  • Automated Prompt Generation: Synthesizes structured, high-performing prompts from minimal task descriptions.
  • Diverse Test Case Synthesis: Generates diverse edge cases and domain-specific validation suites to stress-test prompt behavior.
  • Benchmarking & Ranking: Evaluates and ranks prompt variations systematically across quantitative metrics and model criteria.
  • Tech Stack: Python, LangChain, OpenAI API, FastAPI, Vector Embeddings, RAG.