{"categories":[{"label":"Application Frameworks","url":"https://skillfed.io/packages/category/software-development-libraries-application-frameworks/2"}],"enrichment":{"capability":"Client library for connecting to LangSmith, a platform for tracing, debugging, and evaluating language model applications and agents.","skillfed_tags":["llm-tracing","abandoned"],"use_cases":["Log traces from LangChain applications by setting environment variables and letting the SDK automatically capture execution flow.","Track custom LLM, chain, and tool invocations outside LangChain using RunTree to build hierarchical execution records.","Convert stored execution runs into datasets for model evaluation and fine-tuning experiments.","Evaluate LLM outputs against reference answers using custom scoring functions via the StringEvaluator interface."],"what_it_does":"The langchainplus-sdk is a Python client for LangSmith, a platform designed to help teams develop, debug, and evaluate language model applications. It provides two main integration paths: seamless tracing within LangChain applications via environment variables, and standalone trace logging through RunTree objects for non-LangChain frameworks. The package depends on pydantic for data validation, requests for HTTP communication, and tenacity for retry logic.\n\nTypical workflows involve setting up LangSmith credentials, logging execution traces from your LLM application, then using the platform to create datasets from those traces and run evaluations. The SDK handles batching and posting of nested run hierarchies to the LangSmith backend. However, the package has not been updated since July 2023 and is marked as abandoned, meaning no active maintenance, bug fixes, or compatibility updates are being provided.","worth_installing":"No\u2014this package is abandoned (last release July 2023, 1138 days ago) with no active maintenance. If you need LangSmith integration, verify whether LangChain itself now includes native support or whether LangSmith has released a newer, actively maintained client. Installing an unmaintained SDK for a third-party platform creates long-term maintenance and compatibility risk."},"id":"langchainplus-sdk","links":{"html":"https://skillfed.io/packages/langchainplus-sdk","md":"https://skillfed.io/packages/langchainplus-sdk.md","pypi":"https://pypi.org/project/langchainplus-sdk/"},"maintenance":{"status":"abandoned"},"meta":{"latest_release":"2023-07-03","license_spdx":null,"license_treatment":"permissive","name":"langchainplus-sdk","python_support":"supports_current","summary":"Client library to connect to the LangSmith LLM Tracing and Evaluation Platform."},"popularity":{"monthly_downloads":702264,"position":5286,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"0.0.20"}