Lars Grammel articles - 46 total
Vercel AI SDK 3.3
Introducing tracing, multi-modal attachments, JSON streaming to clients, and more. The...
Next.js and GPT-4: A Guide to Streaming Generated Content as UI Components
Streaming UIs with AI-generated on-demand content can unlock new user experiences. Until now, most...
Effortlessly Generate Structured Information with Ollama, Zod, and ModelFusion
Have you ever wondered how to turn a simple text prompt into structured, typed information...
Create Your Own Local Chatbot with Next.js, Llama.cpp, and ModelFusion
In this blog post, we'll build a Next.js chatbot that runs on your computer. We'll use Llama.cpp to...
Create Your Own Local Chatbot with Next.js, Ollama, and ModelFusion
In this blog post, we'll build a Next.js chatbot that runs on your computer. We'll use Ollama to...
PDF Chat with Node.js, OpenAI and ModelFusion
Have you ever wondered how a chatbot that can answer questions about a PDF works? In this blog post,...
Introducing ModelFusion: Build AI apps with JavaScript and TypeScript
If you're a JavaScript or TypeScript developer, you've likely noticed the skyrocketing interest in...
Tutorial: Create an AI agent that reads Wikipedia for you
In this tutorial, you'll learn how to create an agent that answers questions by searching and reading...
GPTAgent.js: Build your own AI Agents with TypeScript and JavaScript!
As a JavaScript developer, having efficient tools and frameworks at our disposal is crucial,...
Introducing Rubberduck 1.0: AI Chat in Visual Studio Code
Rubberduck adds a chat interface to Visual Studio Code. You can edit code, get explanations, generate...
Looking for feedback on opensource VS Code AI extension
I'm developing Rubberduck, an opensource AI chatbot and tool for Visual Studio Code. It can edit...
Introducing Rubberduck, the chat assistant that makes coding easier!
Get help with code explanations, error diagnosis, and more, all within your IDE. Here are some...
AI-generated explanations and documentation for JavaScript code
As a JavaScript developer, you know how challenging it can be to work with existing codebases. Often,...
6 VS Code Extensions for Productive Javascript and TypeScript Editing
Code editing is an essential part of the development workflow. It includes all your actions in the...
How to Configure the Touch Bar in Visual Studio Code in Under 5 Minutes
The touch bar on the MacBook has the potential to provide quick access to commonly used commands in...
How would you refactor this code? (tennis-3-modern)
export class TennisGame { constructor(p1N, p2N) { this.p2 = 0; this.p1 = 0; this.p1N...
What's new in P42? Summer 2022
Since February, the P42 JavaScript Assistant for Visual Studio Code has grown considerably and...
JS Refactoring Combo: Introduce Object Destructuring
Destructuring is a way to access array values or object properties. It can be used in variable...
85 JavaScript Code Assists for Visual Studio Code
JavaScript programming in an editor such as Visual Studio Code typically involves a lot of manual...
JS Refactoring Combo: Inline Function as Method
Sometimes functions are only used as property values. In such cases, you can convert the functions...
You don't need void 0 in JavaScript
In JavaScript code, especially in older legacy code, you sometimes find the expression void 0. The...
JS Refactoring Combo: Extract Array Constant From String Comparison Chain
When a variable is compared against a string value, the easiest way to start is with a variable ===...
JS Refactoring Gotchas: 5 Ways Converting to Optional Chaining Can Break Your Code
The optional chaining operator .? returns the value of an object property when the object is...
JS Refactoring Combo: Simplify Duplicated Function Call Inside If-Else Statement
If-statements can contain duplicated statements with minimal differences. For example, copy-paste...
JS Refactoring Combo: Simplify If-Else Variable Initialization
If-statements are often used to initialize variables with different values depending on a condition....
What's new in P42? Winter 2022 Summary
There have been many changes to the P42 JavaScript Assistant for Visual Studio Code in January...
WTF JavaScript: A Variable with Side Effects
JavaScript has many quirks and difficult-to-understand behaviors. There are hilarious talks such as...
Turn Visual Studio Code Into A Top-Notch JavaScript IDE With These 25 Extensions
Visual Studio Code is a great code editor that comes with JavaScript and TypeScript features like...
ES2022 Preview: 10 Exciting JavaScript Language Features From 2021
JavaScript evolves quickly. In 2021, several proposals have moved to Stage 4 of the TC39 process and...
Level Up Your JavaScript With These 60 Quick Fixes for VS Code
When programming, we often edit text directly to achieve our goals. Such manual editing can be slow...