0% Token Markup • Sub-20ms Routing • Strict BYOK
Intelligent AI Router for High-Performance Teams
One unified OpenAI-compatible endpoint that dynamically routes prompts to the fastest, cheapest, or highest-availability frontier models across OpenAI, Anthropic, Gemini, DeepSeek, and Groq.
Interactive Architecture
Dynamic Routing Simulator
Select routing preference to see real-time target selection and failover cascade.
// Incoming Request
POST /v1/chat/completions
{
"model": "auto:fastest",
"prompt": "Analyze dataset..."
}
Routing Overhead:
14.2 ms
Intelligent Decision Engine
Selecting Lowest TTFT Provider
Groq & Gemini Flash currently exhibiting sub-220ms time-to-first-token in your region.
Failover Guard: 3 replicas armed
// Active Target
⚡ Groq / Llama-3.3-70B
Estimated TTFT: 198ms • Cost: $0.59/M tokens
0% markup applied (BYOK)
Zero-Friction Client SDKs
Zero dependencies, drop-in replacement, native streaming, and automated retry mechanisms.
🐍
GitHub Repo ↗
sentiogate-python
pip install sentiogatefrom sentiogate import SentioGate
client = SentioGate(api_key="sg_live_...")
response = client.chat.completions.create(
model="auto:fastest",
messages=[{"role": "user", "content": "Hello world!"}]
)
print(response.choices[0].message.content)
Zero external dependencies
Python Docs →
⚡
GitHub Repo ↗
sentiogate-js
npm install @sentiogate/sdkimport { SentioGate } from "@sentiogate/sdk";
const gate = new SentioGate({ apiKey: "sg_live_..." });
const res = await gate.chat.completions.create({
model: "auto:cost-efficient",
messages: [{ role: "user", content: "Optimize SQL" }]
});
console.log(res.choices[0].message.content);
Node.js, Bun, Edge, Workers
TypeScript Docs →
Performance & Benchmarks
View Live Uptime & Graphs
↗
Routing Latency & Overhead
Open, reproducible benchmark tests run 24/7 across multi-region edge clusters.
| Provider / Engine | Median TTFT | Routing Overhead | Automatic Failover | Token Markup |
|---|---|---|---|---|
| SentioGate Router | 196 ms | < 18 ms | < 45 ms | 0% (Zero) |
| Direct OpenAI Baseline | 182 ms | 0 ms (Direct) | Manual / Outage risk | Direct rates |
| OpenRouter Resale | 245 ms | ~ 63 ms | Retry only | 5% – 10% Markup |
| Self-Hosted LiteLLM | 218 ms | ~ 36 ms | Config dependent | Self-managed server cost |
Run the code yourself: SentioGate/llm-routing-benchmarks
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