High-Throughput Sovereign Cloud Inference

Own your intelligence.
At a fraction of the cost.

Enterprise cloud inference provider for frontier open models. Drop-in OpenAI compatibility, sub-200ms latency, 100% data sovereignty, and 85% lower compute spend.

Get API Key Open Playground Deploy Dedicated VPC →

Drop-In OpenAI Compatibility

Change 1 line of code. Compatible with OpenAI Python/TypeScript SDKs, LangChain, and LlamaIndex.

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.opensuperintelligence.com/v1",
  apiKey: process.env.OSI_API_KEY || "osi_live_default",
});

const completion = await client.chat.completions.create({
  model: "deepseek-v4-pro", // or "kimi-k3", "qwen-2-5-coder"
  messages: [{ role: "user", content: "Analyze sparse MoE attention kernels." }],
});

console.log(completion.choices[0].message.content);

1. 100% Data Sovereignty

Your prompts and weights never train external models. Operate via serverless endpoints or private air-gapped VPC clusters. Zero data retention.

SOC 2 Type II & HIPAA-ready VPC isolation

2. 85% Cost Reduction

DeepSeek V4 Pro and Kimi K3 deliver matching or superior coding and reasoning to GPT-4o and Claude 3.5 at up to 90% lower token pricing.

$0.70 vs $2.50 per 1M input tokens

3. Dedicated VPC GPU Fleets

Spin up dedicated NVIDIA H100, H200, and AMD MI300X clusters with custom CIDR subnets, guaranteed throughput, and zero noisy neighbors.

Zero cold-starts & custom SLAs

Inference Performance & Economics

Frontier Open Weights vs Closed APIs

Independent performance metrics and cost comparison for production workloads.

Model	Context Window	Coding SOTA	Input Price / 1M	Output Price / 1M	Private VPC
DeepSeek V4 Pro	131,072	51.2% (SOTA)	$0.70	$2.18	Yes (H100)
Kimi K3 Ultra	1,048,576 (1M)	48.7%	$0.60	$1.80	Yes (H100)
Qwen 2.5 Coder 32B	131,072	55.4% (Highest)	$0.50	$1.40	Yes (A100)
OpenAI GPT-4o	128,000	38.8%	$2.50 (+257%)	$10.00	No (Closed)
Anthropic Claude 3.5 Sonnet	200,000	49.2%	$3.00 (+328%)	$15.00	No (Closed)