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ISO 27001 · HIPAA · GDPR · SOC 2 Type II

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39%

Less turn latency

53%

Less model costs

ISO 27001 · HIPAA · GDPR · SOC 2 Type II

Global Execution layer for real-time voice

Keep your models. Keep your orchestrator. SLNG sits in the middle and reduces your cost and latency per call.

53% less model costs

39% Less turn latency

+16% Better call outcomes

Built to run with your stack

Adaptive execution

The perfect execution path for every turn

A 16-turn call. 48 model calls. Same path, same cost — whether it's reasoning or repeating a consent speech for the hundredth time. SLNG routes every turn through the execution path it actually needs.

Inference tier routing

Inference tier routing

TTS path optimisation

TTS path optimisation

Regional execution

Regional execution

Adaptive execution

The perfect execution path for every turn

A 16-turn call. 48 model calls. Same path, same cost — whether it's reasoning or repeating a consent speech for the hundredth time. SLNG routes every turn through the execution path it actually needs.

Decision points

STT model selection

Decision points

Inference tier routing

Decision points

TTS path optimisation

Decision points

Regional execution

Global Execution layer

US$ 0.0033 / agent minute

Better execution that brings better outcomes.

Keep your orchestrator

Livekit, Pipecat, custom. Your application code stays the same.

Keep your LLM

Keep your existing model and provider. SLNG routes, optimizes, and reduces cost on every call.

Keep your STT & TTS models

Bring your existing contract and provider. Or choose from SLNG // 30+ model catalogue.

US$ 0.0033 / agent minute

Continuous optimization

Gets more accurate with every call

Every call teaches the system. Model selection gets sharper, latency drops, and your cost per minute falls automatically, without touching a line of code.

Gets more accurate with every call

In-region compute

Select your region per request

11 sovereign hubs. No redeployment, no config changes.

-H "X-Region: eu-west-1"

One header controls where your audio and model calls are processed.

Compliance

ISO 27001 · HIPAA · GDPR · SOC 2 II in progress

Select your region per request

Nothing else changes

Plug in three endpoints.
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In-region compute

Select your region per request

11 sovereign hubs. No redeployment, no config changes.

Select your region per request

Stay in the loop

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Define. Execute. Govern. Verify.

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Global Execution Layer for Real-Time Voice AI // SLNG