LangChain — $500 in LangSmith credits for Startups

Deal Highlights

What Is LangChain?

LangChain is the framework for building applications powered by large language models — providing the abstractions, tooling, and infrastructure for chains (sequential LLM calls), agents (LLMs that use tools), RAG (retrieval-augmented generation), and memory (conversation context). LangSmith, the companion platform, provides tracing, evaluation, and monitoring for LLM applications in production.

For AI startups building complex LLM-powered features, LangChain provides the development framework and LangSmith provides the production observability — together covering the full lifecycle from prototype to production.

What''s Included

• $500 in LangSmith credits — LLM application tracing, prompt evaluation, dataset management, production monitoring, and regression testing for AI applications.

Key Features

• LangSmith tracing: See every LLM call, tool use, and retrieval step in your AI pipeline
• Prompt evaluation: Test prompts against datasets and score outputs for quality
• Dataset management: Build test datasets for evaluating LLM application quality
• Production monitoring: Track latency, cost, and quality metrics for production AI features
• Regression testing: Ensure prompt changes don''t degrade output quality

Who Is This Deal For?

Frequently Asked Questions

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