January 9, 2026 - Vectra is a file‑backed, in‑memory vector database for Node.js.

A JavaScript 2D vector maths library for Node.js and the browser. Victor can be used in both Node.js and the browser.

July 10, 2023 - In this tutorial, I'll walk you through using Node.js and a vector database called Chroma to build a toy topic classification tool.

Download the most popular free Node js vectors from Freepik. Explore AI-generated vectors and stock vectors, and take your projects to the next level with high-quality assets!

A grab bag of vector utility functions for 2D and 3D vectors that operate on plain arrays. Latest version: 0.1.0, last published: 13 years ago. Start using vectors in your project by running `npm i vectors`. There are 9 other projects in the npm registry using vectors.

Array.prototype._vectorize = function(other, y, z, w) { var result = [], i; if (typeof(other) == 'number') { if (typeof(y) == "undefined") { other = [other]; } else if (typeof(z) == "undefined") { other = [other, y]; } else if (typeof(w) == "undefined") { other = [other, y, z]; } else { other ...

September 25, 2024 - It’s trained as a good all-rounder and produces a 384-dimension vector from a chunk of text. To use it, import the pipeline function from Transformers.js and create an extractor that will perform "feature-extraction" using your provided model. You can then pass a chunk of text to the extractor and it will return a tensor object which you can turn into a plain JavaScript array of numbers.

November 14, 2014 - An implementation of the C++ <vector> type in JavaScript.

pgvector support for Node.js, Deno, and Bun (and TypeScript) - pgvector/pgvector-node

February 23, 2019 - Node.js API wrapper for Anki Vector robot. Latest version: 0.3.0, last published: 6 years ago. Start using anki-vector-nodejs in your project by running `npm i anki-vector-nodejs`. There are no other projects in the npm registry using anki-vector-nodejs.

It works on all major browsers + Node.js with 100% test coverage. To see a live demo with Vectors calculator, please surf with a wider-screen device. Use the Vectors calculator below to try out Vector2js! ... Or enter your own code below: Run code! You can install Vector2js from npm: npm install vector2js Or you can just download the repo and include the main JavaScript file from /dist/.

September 5, 2022 - Vector Express is a power API supporting a wide range of vector files. The API is easy to use and if you are planning to use it with Node.js, this guide has walked you through the required path.

November 16, 2025 - It’s trained as a good all-rounder and produces a 384-dimension vector from a chunk of text. To use it, import the pipeline function from Transformers.js and create an extractor that will perform "feature-extraction" using your provided model. You can then pass a chunk of text to the extractor and it will return a tensor object which you can turn into a plain JavaScript array of numbers.

Node.js, a popular JavaScript runtime ... techniques. This blog post will explore the core concepts, usage scenarios, and best practices for creating vector graphics in Node.js....

February 27, 2025 - In Node.js, we handle that using Float32Array, a typed array format. ... async function saveToDb(embeddings, meta, content) { const transaction = db.transaction(() => { const stmt = db.prepare(` INSERT INTO embeddings VALUES (?, ?, ?, ?, ?) `); const id = uuidv4(); stmt.run(id, meta.session, meta.name, content, embeddings); }); transaction(); } ... Now we have embeddings in SQLite. Next, let’s perform a vector search!

Node.js · Data Structure · Vector · Click the following links for the tutorial for Data Structure and Vector. Create Vector Class · Vector length, dot product, distance, angle · Returns the cross product between the two vectors. Must be 3-dimensional. Vector Utility function · Vector implementation of MathLib · Vector in Javascript ·

July 10, 2023 - Why do modern projects not use Node.js? r/node • · r/node · Members · Online · comments · Best Vector Database for RAG · Top 1% Rank by size · Reddit · reReddit: Top posts of July 10, 2023 · Reddit · reReddit: Top posts of July 2023 · Reddit · reReddit: Top posts of 2023 · Reddit Rules · Privacy Policy · User Agreement Reddit, Inc.

May 1, 2023 - Vectra is a vector database, similar to pinecone, that uses local files to store the index and items. Supports most of the features of pinecone, including metadata filtering.