#LangChainJS
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github-trending-js.bsky.social
🔥 Hot Repo！ 🔥 (100+ new stars)

📦 langchain-ai / langchainjs
⭐ 16,008 (+139)
🗒 TypeScript

🦜🔗 Build context-aware reasoning applications 🦜🔗
GitHub - langchain-ai/langchainjs: 🦜🔗 Build context-aware reasoning applications 🦜🔗
🦜🔗 Build context-aware reasoning applications 🦜🔗. Contribute to langchain-ai/langchainjs development by creating an account on GitHub.
github.com
October 16, 2025 at 10:02 PM
github-trending.bsky.social
📦 langchain-ai / langchainjs
⭐ 15,862 (+7)
🗒 TypeScript

🦜🔗 Build context-aware reasoning applications 🦜🔗
GitHub - langchain-ai/langchainjs: 🦜🔗 Build context-aware reasoning applications 🦜🔗
🦜🔗 Build context-aware reasoning applications 🦜🔗. Contribute to langchain-ai/langchainjs development by creating an account on GitHub.
github.com
October 15, 2025 at 11:02 PM
robrich.bsky.social
www.surajon.dev/top-5-tools-... - #AI libraries for #React: 1. Vercel, 2. LangChainJS, 3. Hugging Face JS libraries, 4. ... 5. ... Nice explanations github.com/surajondev.
Top 5 Tools for Building AI-Powered React Applications
As AI continues to boom, React developers need the right tools to build intelligent applications. This guide covers the top 5 essential tools.
www.surajon.dev
August 5, 2025 at 9:48 PM
fred.camblor.fr
Un exemple simple : pour du pdf -> structured output, je suis obligé de transformer mon pdf en images car langchainjs sait pas gérer autre chose que des images en attachements (plus petit dénominateur commun)
July 30, 2025 at 10:59 PM
yamereee.bsky.social
Ok hot take time, langchainjs is absolute dogwater.

Using the js langchain / langgraph to do chat + memory + stream + structured output to work is way harder than it should be.

Also their docs are the worst thing since AWS amplify.

Time to checkout ai-sdk by vercel, 🙏hope its not dogwater too
June 25, 2025 at 3:16 PM
functionalprogramming.activitypub.awakari.com.ap.brid.gy
release_workspace script in langchainjs source code. In this article, we will review release_workspace script in langchainjs source code . we will look at: release script in package.json release_w...

#opensource #langchain #packagejson

Origin | Interest | Match
release_workspace script in langchainjs source code.
In this article, we will review release_workspace script in langchainjs source code. we will look...
dev.to
June 19, 2025 at 3:41 PM
bilaltariq01.bsky.social
`insecureHash` function in langchainjs source code. https://cstu.io/9707ca #marketing #love #computerscience
`insecureHash` function in langchainjs source code.
In this article, we will review insecureHash function in langchainjs source code. we will look...
cstu.io
June 16, 2025 at 3:53 PM
llms.activitypub.awakari.com.ap.brid.gy
Build an AI Chatbot in React with LangChain.js and OpenAI Learn how to create a dynamic AI chatbo...

https://www.javacodegeeks.com/2025/06/build-an-ai-chatbot-in-react-with-langchain-js-and-openai.html

#JavaScript #AIIntegration #Chatbot #Development #LangChainJS #openai #React

Result Details
Build an AI Chatbot in React with LangChain.js and OpenAI - Java Code Geeks
Build a powerful AI chatbot in React using LangChain.js and OpenAI. Learn how to implement streaming chat, memory handling, and more
www.javacodegeeks.com
June 5, 2025 at 6:02 AM
gregorbiswanger.bsky.social
🚀 Lokale LLM-API mit LangChainJS und Nodejs in Minuten.

Mit #LangChainJS und der #OpenWebUI zeige ich dir, wie du eine lokale LLM-API ohne eigene Oberfläche erstellst. Perfekt für #JavaScript Entwickler, die schnell starten wollen.
May 28, 2025 at 9:52 AM
gregorbiswanger.bsky.social
MCP = USB-Standard für AI Plugins?
Klingt genial, bis du erkennst, was da schiefgehen kann 🤯

⚙️ Node.js + LangChainJS Demo
🧠 Copilot & OpenWebUI ready
💣 Doch: Ein falscher Function Call kann alles öffnen

👉 Video zeigt: Warum du MCP kennen musst

#MCP #LangChainJS
May 15, 2025 at 10:58 AM
rvdleun.bsky.social
So the main thing I'm getting from #CityJSLondon so far, LLM-wise, is that I've been doing way too much manually, whereas I could've used LangChainJS and MCP.

Much to experiment with in the coming days.
April 25, 2025 at 10:59 AM
gregorbiswanger.bsky.social
🚨 LIVE auf Twitch!

Wir erkunden das MCP-Protokoll mit .NET, Node.js & KI-Tools - praxisnah & interaktiv!

Jetzt reinschalten
👉 twitch.tv/GregorBiswan...

🏆 Gewinne ein Ticket für die EnterJS 2025 beim Quiz am Ende!

#LiveCoding #dotnet #SemanticKernel #nodejs #LangChainJS #AI
GregorBiswanger - Twitch
Gregor Biswanger (Microsoft MVP, Freier Trainer, Berater und Sprecher) gibt regelmäßig Live-Streams via Twitch zu spannenden Technologie Themen im Bereich von Node.js / Angular und .NET. Gemeinsam als...
twitch.tv
April 11, 2025 at 6:31 PM
gregorbiswanger.bsky.social
Heute Abend wird’s🔥Das neue MCP-Protokoll zeigt, was in moderner KI steckt - live mit .NET & Node.js.

Und am Ende? 🎉

🏆 Quiz-Time mit fettem Gewinn: Ein Freiticket für die EnterJS 2025!

📎 Meetup-Link gleich im Kommentar
#AI #dotnet #SemanticKernel #nodejs #LangChainJS
April 11, 2025 at 9:33 AM
k33gorg.bsky.social
👋 Ce vendredi à 12:30, je vous propose un twitch sur @docker.com Model Runner et du coup nous verrons comment on peut l'utiliser avec du #Go et du #LangchainJS et comme ce sera par ici: www.twitch.tv/k33g_org
k33g_org - Twitch
k33g_org streams live on Twitch! Check out their videos, sign up to chat, and join their community.
www.twitch.tv
April 2, 2025 at 9:24 AM
fred.camblor.fr
Dans une optique de benchmarking, on a également accès à des paramètres qui n'ont pas encore été "standardisées" (car j'imagine que tous les LLMs que langchain supporte ne supportent pas tous certaines config)

Ex avec langchainjs: tokens count avec gemini, ou encore pdf documents avec pixtral
March 13, 2025 at 4:26 PM
welcomattic.com
Using an MCP SSE Server with LangchainJS and Ollama
k33g.hashnode.dev
March 10, 2025 at 11:41 AM
k33gorg.bsky.social
LangchainJS fait partie du projet Langchain officiel du coup ça va plutôt pas mal et ils sont très réactifs
March 4, 2025 at 7:13 AM
k33gorg.bsky.social
✨ Just Published: "Get Started Easily with LangchainJS and Ollama" ✨
🚀 Run AI models locally, build apps faster! Learn how to create generative AI applications in JavaScript with zero complexity.

k33g.hashnode.dev/get-started-...
Get Started Easily with LangchainJS and Ollama
Get Started Easily with LangchainJS and Ollama The small guide to developing generative AI applications in JavaScript
k33g.hashnode.dev
March 3, 2025 at 9:47 PM
k33gorg.bsky.social
- ajouter les prompts à mon serveur MCP ✅
- aller faire le marché 🫛🐟 ✅
- l'utiliser avec LangchainJS 🦜⛓️ ✅
- automatiser les builds + images pour distribution ✅

Reste à faire:
- en faire un blog post 📝🌍
- documenter mon serveur MCP 📝
March 1, 2025 at 11:21 PM
k33gorg.bsky.social
Programme de la journée
- ajouter les prompts à mon serveur MCP ✅
- aller faire le marché 🫛🐟
- documenter mon serveur MCP 📝
- l'utiliser avec LangchainJS 🦜⛓️
- en faire un blog post 📝🌍
- geeker 🤓
March 1, 2025 at 7:31 AM
k33gorg.bsky.social
Je pense que je ferais un twitch en fin de semaine prochaine : reprise de la série sur les JDR avec LangChainJS et Ollama. J'ai 2 sujets dans les tuyaux:
- La génération des PNJ et comment les transformer en bots
- Le lancé de dés en utilisant MCP, WebAssembly et LangChainJS
February 27, 2025 at 5:15 PM
k33gorg.bsky.social
My project for today was to get started with Rust. But first, I needed a teacher. So I migrated my Go ChatBot to LangChainJS and I'm doing RAG on the 'Rust by Example' project. Now, I'm going to set up my environment.

One day - at least one side project
youtu.be/Ma4qHqGOihM
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youtu.be
February 24, 2025 at 1:17 PM
k33gorg.bsky.social
Je suis en retard sur mes autres sujets (MCP et mon JdR avec LangChainJS), mais je vous parle de ce nouveau sujet demain à 12h30 sur www.twitch.tv/k33g_org
2/2
k33g_org - Twitch
k33g_org streams live on Twitch! Check out their videos, sign up to chat, and join their community.
www.twitch.tv
February 20, 2025 at 10:39 AM
gregorbiswanger.bsky.social
🚀 New Open-Source Library: Ollama API Facade JS 🎉

Turn your Express.js backend into an Ollama API & react to AI chat requests—without building your own UI!

📦 npm install ollama-api-facade-js

🔗 More details in the comments!
#NodeJS #LangChainJS #AI #OpenSource #ExpressJS
February 17, 2025 at 12:02 PM
gregorbiswanger.bsky.social
🚀 LangChainJS & RAG in der Praxis! 🎯

Nächste Woche startet mein KI-Workshop, in dem du lernst, maßgeschneiderte KI-Lösungen mit Retrieval Augmented Generation (#RAG) & #LangChainJS zu entwickeln. 💡

📅 25.02. – 27.02.2025 (Online)
🔗 Infos & Anmeldung im ersten Kommentar!
February 17, 2025 at 11:19 AM