sahat/hackathon-starter

Migrate off of @langchain/community

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#1,667 opened on Jun 4, 2026

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help wanted

Description

Ref: https://github.com/langchain-ai/langchainjs-community/issues/61

We need to update our AI examples that depend on @langchain/community without a change in functionality.

Any community submitted PR for this issue should have a live deployment and working demo link because we don't have full test coverage for the AI examples.

There won't be any assignment to avoid issue squatting. Prior to a PR submission please discuss what changes you think needs to be made on this issue.

NOTE: AI generate comments on this issue, code/PR, PR text or comments, etc., are going to be rejected and/or marked as spam.

Contributor guide

Tech stack
javascriptnodejs
Domain
backendfull stack
Issue type
refactor
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
Node.jsnpmGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65
Research direction
Review current AI examples in the repository, identify all imports from '@langchain/community', and replace them with equivalent imports from '@langchain/core' or other langchain packages. Ensure each modified example is tested and deployable with a working demo link.