LangSmith

Langsmith is a powerful developer platform designed specifically for building and managing Large Language Model (LLM) applications. It's like a comprehensive toolkit that gives developers everything they need to build, debug, test, monitor, and deploy LLMs with ease and confidence.

Highlights

• Real-time Debugging: Langsmith provides complete visibility into the entire chain of calls made by your LLM, letting you spot errors and unexpected behavior instantly.
• Effortless Testing: Build and run test datasets directly within the platform, so you can evaluate your LLM's performance without needing to switch tools.
• Powerful Observability: Monitor your LLM applications with just a few lines of code. Get crucial insights into usage, costs, and performance, helping you optimize your applications and understand their impact.

Key Features

• Full chain visibility: See every step of your LLM's processing, giving you unparalleled insight into its operation.
• Built-in testing environment: Create and run tests directly within Langsmith, streamlining the development and evaluation process.
• Simplified observability: Gain critical metrics and insights with minimal effort, thanks to Langsmith's intuitive monitoring tools.