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SLIAKRONIMY
AcronymsAbbreviations everyone uses and few explain

SLI

Service Level Indicator

A specific metric used to measure the achievement of an SLO, such as endpoint availability, error rate, response latency, or task completion time.

Why it matters

Turns a reliability goal into a measurable metric: exactly what we measure (error rate, response time), where and how. Without an indicator, the goal is just a declaration.

What's missing without it

Without defined indicators, disputes over whether a service 'works well' are resolved by opinions rather than data.

When it is used

When defining SLO goals and building monitoring — each goal gets its own measurable indicator.

How we use it

SLI measures the percentage of successful responses from the article publishing endpoint over 30 days.

Numbers worth knowing

Acronyms in data

26%

Prognozowany udział w pełni elektrycznych pojazdów (BEV, bez hybryd) w europejskim parku samochodowym do 2035 roku, w porównaniu z 4% w 2025 r.

BCG2035Europe

88%

Meta podaje, że ponad 88% z 137 000 usuniętych reklam oszukańczych w Polsce zostało wykrytych automatycznie przed zgłoszeniem.

Meta09/2026Poland

2 500 000 000 000 USD

Prognozowane światowe wydatki na AI w 2026 roku.

Gartner2026global

Figures from the same field — collected in our market data base.