What is LangChain?
It is a framework built around LLMs. It can be used for chatbots, generative question-answering, summarization, and much more. The core idea of the library is that we can “chain” together different components to create more advanced use cases around LLMs.
LangChain is a tool in the Large Language Model Tools category of a tech stack.
LangChain is an open source tool with GitHub stars and GitHub forks. Here’s a link to LangChain's open source repository on GitHub
Who uses LangChain?
Companies
37 companies reportedly use LangChain in their tech stacks, including Shelf, exagon’s Tech Stack, and mediabox-lv.
Developers
167 developers on StackShare have stated that they use LangChain.
LangChain Integrations
Google Drive, Amazon S3, Elasticsearch, Notion, and Google Cloud Storage are some of the popular tools that integrate with LangChain. Here's a list of all 53 tools that integrate with LangChain.
LangChain's Features
- Prompt management
- Prompt optimization
- Provides a standard interface for chains
- Summarization
LangChain Alternatives & Comparisons
What are some alternatives to LangChain?
Twilio
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Twilio SendGrid
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Amazon SES
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Mailgun
Mailgun is a set of powerful APIs that allow you to send, receive, track and store email effortlessly.
Mandrill
Mandrill is a new way for apps to send transactional email. It runs on the delivery infrastructure that powers MailChimp.
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