We design and build agent runtimes for enterprises and ISVs: deterministic execution, tools the model cannot exceed, tracing end to end, and GDPR and EU AI Act requirements designed in. We run our own real-time voice agent runtime on the same principles.
The model proposes. The runtime decides what runs.
The right model per task. Measured, not assumed.
If you cannot trace it, you cannot ship it.
Compliance as architecture, not a checkbox.
Atsky Voice is a real-time agent runtime: telephony with EU region pinning, streaming speech in and out with barge-in, and speech decoupled from the reasoning loop so callers never wait on the agent. A sub-200 ms real-time path and about €0.06 per call-minute with an 83% audio-cache hit rate. Every guardrail above runs in it today.
Before any build, the design you can defend.
One bounded agent, in your tenancy, with the evidence.