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Baselines: Pinning a Golden JSON Without Lying to Yourself

Baselines: Pinning a Golden JSON Without Lying to Yourself

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4 min read
CI‑Shaped Workflows: Store What Matters, Fail on What Counts

CI‑Shaped Workflows: Store What Matters, Fail on What Counts

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4 min read
Regression Language: When a Slower Mean is Actionable

Regression Language: When a Slower Mean is Actionable

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4 min read
HTML Reports: Share Performance Artifacts Your Team Will Actually Open

HTML Reports: Share Performance Artifacts Your Team Will Actually Open

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4 min read
csperf Diff: Comparing Two Runs Without Spreadsheet Chaos

csperf Diff: Comparing Two Runs Without Spreadsheet Chaos

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4 min read
Evidence Levels: What a Single JSON Can and Cannot Claim

Evidence Levels: What a Single JSON Can and Cannot Claim

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3 min read
Noise Sources: Affinity, Frequency, and Background Load — How to isolate and quantify non‑compiler variance with csperf

Noise Sources: Affinity, Frequency, and Background Load — How to isolate and quantify non‑compiler variance with csperf

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3 min read
Turning on Linux perf Counters with csperf (honestly)

Turning on Linux perf Counters with csperf (honestly)

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4 min read
Unmasking the O‑3 Myth: Real‑World Optimizer Impact with csperf

Unmasking the O‑3 Myth: Real‑World Optimizer Impact with csperf

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3 min read
Row vs. Column: Measuring Locality with csperf

Row vs. Column: Measuring Locality with csperf

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3 min read
Warmup Deep Dive: What You’re Throwing Away and Why

Warmup Deep Dive: What You’re Throwing Away and Why

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4 min read
Stability Metrics: Min, Max, and Standard Deviation as First-Class Citizens

Stability Metrics: Min, Max, and Standard Deviation as First-Class Citizens

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3 min read
Backends 101: Choosing the Right Measurement Surface

Backends 101: Choosing the Right Measurement Surface

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3 min read
Reading csperf JSON: The Real Performance Artifact

Reading csperf JSON: The Real Performance Artifact

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4 min read
csperf Quickstart: 30‑Second First Win

csperf Quickstart: 30‑Second First Win

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4 min read
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