DSPy

DSPy is a framework designed for programming language models instead of just prompting them. It allows for rapid iteration in building modular AI systems and provides algorithms to optimize prompts and weights. This is useful for building classifiers, RAG pipelines, and agent loops.

Key Features:

• Modules: Describe AI behavior as code, not strings, using declarative natural-language modules.
• Signatures: Specify input/output behavior, decoupling AI system design from specific LMs or prompting strategies.
• Optimizers: Tune prompts and weights of AI modules using metrics and representative inputs.
• Ecosystem: Advances open-source AI research through modular paradigms, enabling community contributions to improve architectures and strategies.

Use Cases:

• Building reliable AI systems that require fast iteration.
• Optimizing LM programs for specific tasks and metrics.
• Developing modular AI components that can be composed into complex systems.
• Leveraging community-driven improvements in LM programming techniques.