grok-4-fast-non-reasoning
xAI's grok-4-fast-non-reasoning with extremely cost-effective pricing. focused AI solutions.
Capability Radar
About grok-4-fast-non-reasoning
"Specialized capabilities"
grok-4-fast-non-reasoning is xAI's extremely cost-effective model featuring focused context window (4K). Specialized capabilities, this model delivers purpose-built for specific tasks.
⚡ Key Strengths
- Specialized capabilities
- Exceptional cost-effectiveness for high-volume use
- Optimized for low-latency responses
- OpenAI SDK compatible
- Production-ready reliability
🎯 Best Use Cases
- Real-time chatbots and customer support
- High-volume content moderation
- Quick classification and tagging
- High-volume API processing
- Cost-sensitive production applications
Technical Specifications
Quick Start Guide
import OpenAI from "openai";
const openai = new OpenAI({
baseURL: "https://api.okrouter.com/v1",
apiKey: "<YOUR_OKROUTER_KEY>",
});
async function main() {
const completion = await openai.chat.completions.create({
model: "grok-4-fast-non-reasoning",
messages: [
{ role: "user", content: "Hello! What can you do?" }
],
});
console.log(completion.choices[0].message);
}
main();Getting started with grok-4-fast-non-reasoning is easy. Since OkRouter is fully compatible with the OpenAI SDK, you can use existing libraries to access this model immediately. grok-4-fast-non-reasoning is fully compatible with the OpenAI Chat Completions API. distinctive features include Standard context handling and Text support.
Interactive Playground
Parameters Setup
Controls randomness: Lowering results in less random completions.
Return data chunks as they arrive
import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.okrouter.com/v1",
apiKey: process.env.OKROUTER_API_KEY,
});
const completion = await client.chat.completions.create({
model: "grok-4-fast-non-reasoning",
messages: [{ role: "user", content: "Hello world!" }],
temperature: 0.7,
stream: true,
});Frequently Asked Questions
?How much does grok-4-fast-non-reasoning cost?
grok-4-fast-non-reasoning costs $0.16 per 1M input tokens and $0.40 per 1M output tokens via OkRouter. This is 20% cheaper than OpenRouter with the same great performance.
?Is grok-4-fast-non-reasoning compatible with OpenAI SDK?
Yes! grok-4-fast-non-reasoning works seamlessly with all OpenAI SDKs (Python, JavaScript, Go, etc.). Simply change your base_url to api.okrouter.com and use your OkRouter API key. No code changes needed.
?What is grok-4-fast-non-reasoning best used for?
grok-4-fast-non-reasoning excels at real-time chatbots and customer support, high-volume content moderation, quick classification and tagging. It's extremely cost-effective and perfect for high-volume production workloads.