langchain-gradio-template
Template for deploying LangChain on Gradio
GraphCanon updated 1w · GitHub synced 1w
Decision brief
This is specifically crafted for developers seeking an efficient way to deploy LangChain applications on Gradio and easily share them via Hugging Face Spaces.
Good fit when
- When you are looking for a specific template that simplifies the deployment of LangChain chatbots onto Gradio interfaces.
- You want to quickly create and deploy interactive AI components using Gradio's framework, leveraging Hugging Face Spaces without diving deep into deployment specifics.
Avoid when
- If you require more customization options for your application that goes beyond what the template `app.py` supports or offers.
- When aiming for a platform other than Hugging Face Spaces to deploy and share your LangChain applications, as this tool is tightly integrated with Gradio’s deployment on Hugging Face.
- Pricing:
- unknown - Pricing details are undefined as no license detail is apparent.
Observed Jul 12, 2026 · Source: enrich:decision_facts
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Maintenance and security
Full trust report- Maintenance
- Dormant (1303d since push)
- As of 1w
- Provenance
- Not a fork · Personal account
- As of 1w
- Security (OSV)
- No criticals
- As of 1mo
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Install
pip install langchain-gradio-templateSimilar tools
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Evidence and technical details
Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.
Overview
A template repository to help deploy LangChain applications on Gradio, making it easy to share them via Hugging Face Spaces. It includes an `app.py` file with a chatbot implementation setup.
Capability facts
- Languages
- python
Source: github.language · Aug 15, 2026
Categories
Compatibility
Sourced claims from the README excerpt - not unsourced marketing copy.
Source: README excerpt (regex_v1, Aug 15, 2026)
# LangChain-Gradio TemplateSource link
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README
LangChain-Gradio Template
This repo serves as a template for how to deploy a LangChain on Gradio. This is particularly useful because you can easily deploy Gradio apps on Hugging Face spaces, making it very easy to share you LangChain applications on there.
This repo contains an app.py file which has a template for a chatbot implementation.
This was heavily inspired James Weaver's examples.
Adding your chain
To add your chain, you need to change the load_chain function in app.py.
Depending on the type of your chain, you may also need to change the inputs/outputs that occur later on (in the chat function).
Deploying to Hugging Face spaces
To deploy to Hugging Face spaces, you should first create a new Gradio space on Hugging Face.
From there, you can then copy over the app.py file here, and the requirements.txt.
Do not copy over this ReadMe - Hugging Face spaces requires a ReadMe in a particular format.
For agents
This page has a .md twin and JSON over the API.