QSI is a fail-open inference optimization layer that improves throughput and power efficiency without touching GPUs, drivers, or models.
Infrastructure software that lets data centers sell more AI per megawatt
Non-Intrusive Integration
/
Fail-Open Safety
/
Throughput per Watt
Fail-open inference optimization.
If it doesn’t improve performance, it steps aside automatically.
INFRASTRUCTURE-FIRST DESIGN
QSI integrates as a sidecar alongside existing inference stacks to reduce inference runtime overhead and energy per token — while preserving deterministic host execution, strict SLAs, and operational safety.
FAIL-OPEN DESIGN
Zero operational risk. If QSI times out, fails, or is removed, inference instantly reverts to the standard host path.
Worst case: performance is unchanged. No single point of failure.
FAIL-OPEN
Zero operational risk. If QSI times out, fails, or is removed, inference instantly reverts to the standard host path.
Worst case: performance is unchanged. No single point of failure.
LOW-POWER TARGET
More AI per rack. Less power per token. QSI reduces power and cooling pressure without increasing rack complexity.
BOUNDED LATENCY
Predictable latency. Protected SLAs. Hard timeouts and enforced fallback guarantee bounded response times and uninterrupted service.
High-performance infrastructure. Zero-risk integration.
Operational Excellence
Efficiency Scaling
Maximize throughput-per-watt. Scale AI capacity within existing power and cooling constraints.
Production Safety
Fail-open by design. Instant pass-through preserves service continuity under all operating conditions.
AFTER
BASELINE
Empirical Validation
Transparent ‘Baseline vs After’ testing. Real metrics in your environment.
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© 2026 QSI. All rights reserved.
Targets validated via baseline vs after.
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QSI is a fail-open inference optimization layer that improves throughput and power efficiency without touching GPUs, drivers, or models.
Infrastructure software that lets data centers sell more AI per megawatt
Fail-open inference optimization.
If it doesn’t improve performance, it steps aside automatically.
Non-Intrusive Integration
/
Fail-Open Safety
/
Throughput per Watt
FAIL-OPEN DESIGN
Optional acceleration. On fault or timeout, execution instantly reverts to the standard host path. No single point of failure
LOW-POWER TARGET
Designed for high-density racks with a minimal thermal footprint. More AI per rack. Less power per token
BOUNDED LATENCY
Hard timeouts and enforced fallback protect SLAs and preserve service continuity
INFRASTRUCTURE-FIRST DESIGN
We build fail-open sidecar integrations for production inference.
Our software reduces inference runtime overhead while preserving deterministic host execution, strict operational safety boundaries, and baseline-measurable behavior.
Production Safety
Fail-open by design. Instant pass-through preserves service continuity under all operating conditions.
Transparent ‘Baseline vs After’ testing. Real metrics in your environment.
AFTER
BASELINE
Empirical Validation
Efficiency Scaling
Maximize throughput-per-watt. Scale AI capacity within existing power and cooling constraints.
Operational Excellence
High-performance infrastructure. Zero-risk integration.
Terms of Use
Privacy Policy
© 2026 QSI. All rights reserved.
request@qsi.tech
REQUEST ACCESS