Daniel - Js Craft
@js_craft_hq
Author of 📘 Build AI Agents with LangGraph.js: https://bit.ly/45RHa6R I like computers. I try to make them like me back. More than computers I like humans.
It's truly humbling and uplifting to receive a photo from someone with both of your books on their desk, along with the message: "I got my own copy of A Beginner’s Guide to LangGraph and AI Agents and found it very useful and well-written." amazon.com/LangGraph-Mana…
Nothing beats sitting on the terrace with a good coffee and some deep learning on a chill Saturday morning. On that note, if you're looking for a solid read, my LangChain & LangGraph books are 30% off as a bundle! 👉 jscraft.gumroad.com/l/zbbgz
I'm a long-time fan of DHH, and I love watches - especially when they don't come at an absurd price - so I had to click on this article. And yeah, it's good! A great reminder of why Stoicism is worth studying!
"I hope we never do discover immortality. A hundred years, give or take a decade or two, is enough. The constraint is part of what gives the duration its meaning." world.hey.com/dhh/memento-mo…
Been getting emails about using LangGraph AI agents with local LLMs for privacy. Thinking of adding a chapter to the book on this. Until then, here’s a video on installing Ollama, pulling Llama 3.2 locally, and integrating it with LangChain.js: youtu.be/pKK07kObVnw?si…
Using the GitHub MCP server, you can ask a model to summarize an issue and leave a comment with the summary. Here's my prompt: gist.github.com/nzakas/0699100…
More and more, I see files on GitHub that mix human language and code. I'm starting to wonder if @karpathy might be right when he says that the most popular programming language will soon be English.
TIL: If you replace "github.com/repo-url-here" with "gitingest.com/repo-url-here", you can instantly turn any GitHub repository into a text digest of the codebase, perfect for feeding into an LLM. For example: "github.com/daniel-jscraft…" becomes "gitingest.com/daniel-jscraft…".
The 6 hour podcast with @dhh and Lex Fridman was too long for me to sit through, but it's full of great ideas on AI, learning, and programming. I didn’t want to miss out, so I took the YouTube transcript, passed it through an LLM, and ended up with this nice 170-page book for the…
What I love about books is that we actually pay full attention when reading. No multitasking, just focus. That's pretty rare these days, which is why I think books will remain - maybe even grow - as a learning environment.
Super excited to share my interview with @slicknet! We talked about: - AI assisted development - MCP - JavaScript vs. Python for AI integration - Building a long-lasting career as a software dev - The importance of writing well in the age of LLMs 👉 js-craft.io/blog/nicholas-…
NPM downloads for LangChain & LangGraph: - LangChain.js up +123% YTD - LangGraph.js up +311% YTD Technologies are like stocks. Add the right ones to your portfolio, and some will become 10x baggers. Both LangChain & LangGraph are covered in my book bundle, now 30% off 👉…
What I love about books is that we actually pay full attention when reading. No multitasking, just focus. That's pretty rare these days, which is why I think books will remain - maybe even grow - as a learning environment.
Build an LLM in the browser in vanilla JavaScript! No Python or ML PhD needed. I rewrote GPT-2 in pure vanilla JS so you can step through every line and understand how transformers work. Catch the full @aiDotEngineer World’s Fair workshop: youtube.com/watch?v=ZuiJjk…
💬 LLMs will become the UI given their natural language processing capabilities. For example, you won’t need to learn Excel’s complex interface or functions, as the LLM will understand commands like: 'Give me the average of the top 50% of values from the salary column'.
I agree with @pasmichal_ 1000%! Nobody can predict the future, but Google has a huge advantage in the AI race!
Not betting on $GOOG in AI race long term is crazy - Transformer architecture was made at google - Google owns its own model and chips to run it on - Google already has all the internet data to train on - Google has the biggest distribution channel with Gmail, search, chrome and…
Looking for fun weekend projects? 📘 Build AI Agents with LangGraph.js shows you how to build 6 AI-powered apps using JavaScript & LangGraph: - 🤖 Agents - 🔄 Graphs - 🛠 Tool use - 🤝 Multi-agent - 🎨 Multimodal agents Available on Gumroad & Amazon 👉 bit.ly/45RHa6R
Our "LangChain Academy" has been incredibly popular learning resource (100k students) - so we're trying something new 🚨We're doing an in person version of our most recent course ("Ambient Agents") Tickets are extremely limited, so get them now! langchain.com/langchain-acad…
I used to think TypeScript was ugly and a complete waste of time. While I still think it makes the code look ugly, it helps LLMs understand your scope and requests ten times better. It might take about 10% more time upfront, but I end up fixing 80% fewer bugs afterward.
After all of these years, Sublime Text is still my favorite writing environment! It is not my code editor anymore, but it is my favorite note-taking place and text editor. 🤓
