Reasoning · frontend

Use DeepSeek R1 0528 with Svelte

Updated 2026-05-21 · By XALEN

How to use DeepSeek R1 0528 (Reasoning, 671B) with Svelte. Install, authenticate, and make your first API call in minutes. Working code example included.

Model

DeepSeek R1 0528

671B · 128K context · $0.08 input

Framework

Svelte

frontend · npm install xalen-sdk

1. Install

npm install xalen-sdk

2. Code

<script>
import XALEN from 'xalen-sdk';

const client = new XALEN({ apiKey: 'xln_test_YOUR_KEY' });
let reply = '';

async function ask(question) {
  const res = await client.chat.completions.create({
    model: 'deepseek-r1-0528',
    messages: [{ role: 'user', content: question }]
  });
  reply = res.choices[0].message.content;
}
</script>

<p>{reply}</p>

DeepSeek R1 0528 with Other Frameworks

Python JavaScript React Next.js Flask FastAPI Django Express.js

Other Models with Svelte

Vedika Standard Vedika Fast Vedika Pro Ultra Vedika Vision Vedika Code Vedika Astro Agent

200+ models. One API. Works with any framework.

Get API Key

Last updated: 2026-05-21