Every AI tool you need, in one place.

Langfuse is an open-source LLM engineering platform for observability, testing, and prompt management. Debug production AI issues, evaluate…

PromptLayer is a platform for tracking, managing, and evaluating LLM prompts in production. Log every prompt and completion,…

LiteLLM provides a unified API for 100+ LLM providers using the OpenAI format. Switch between GPT-4, Claude, Gemini,…

Guardrails AI adds input/output validation to LLM applications. Define rules for what the LLM can and cannot say,…

Instructor makes it easy to get structured outputs from LLMs using Python type hints. Define a Pydantic model…

DSPy is a framework for algorithmically optimizing LLM prompts and weights. Instead of manually writing prompts, DSPy compiles…

LlamaIndex is a data framework for building LLM-powered applications over your data. Simple connectors for 160+ data sources,…

Milvus is a cloud-native vector database built for billion-scale AI applications. Handles trillion-dimensional vectors with hybrid search combining…

Chroma is the open-source embedding database for AI applications. Simple Python API, local-first development, and seamless LangChain integration…

Qdrant is a high-performance vector database optimized for production AI applications. Rust-based engine delivers exceptional speed with filtering…