https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's tech blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, distributed training, and data engineering. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Sat, 16 May 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-05-16-performance-load-testing-2026-k6-artillery-locust-jmeter-gatling-vegeta-oha-deep-dive.en https://www.youngju.dev/blog/culture/2026-05-16-performance-load-testing-2026-k6-artillery-locust-jmeter-gatling-vegeta-oha-deep-dive.en A May 2026 map of the performance and load testing landscape. Grafana k6 v1.0 (2024 GA), Artillery, Locust, Apache JMeter 5.6, Gatling, the CLI benchmarks Vegeta / hey / wrk / oha / autocannon / Bombardier, enterprise SaaS BlazeMeter / LoadRunner / NeoLoad, browser perf with Lighthouse / WebPageTest / SpeedCurve / Calibre, Core Web Vitals where INP replaced FID, AI tools like k6 Studio and Artillery Pro AI, and Korea / Japan case studies from Naver, Toss, and Mercari — all in one post. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) performance-testingload-testingk6artillerylocustjmetergatlingvegetaheywrkohaautocannonbombardierlighthousewebpagetestcore-web-vitals2026deep-diveenglish https://www.youngju.dev/blog/culture/2026-05-16-performance-load-testing-2026-k6-artillery-locust-jmeter-gatling-vegeta-oha-deep-dive.ja https://www.youngju.dev/blog/culture/2026-05-16-performance-load-testing-2026-k6-artillery-locust-jmeter-gatling-vegeta-oha-deep-dive.ja 2026年5月時点のパフォーマンス・負荷テストツール地図を一気にまとめます。Grafana k6 v1.0(2024 GA)、Artillery、Locust、Apache JMeter 5.6、Gatling、そして Vegeta・hey・wrk・oha・autocannon・Bombardier のような CLI ベンチマーク、エンタープライズ SaaS の BlazeMeter・LoadRunner・NeoLoad、ブラウザ perf の Lighthouse・WebPageTest・SpeedCurve・Calibre、INP が FID を置き換えた Core Web Vitals、k6 Studio・Artillery Pro AI のような AI ツール、さらに ネイバー・トス・メルカリ の日韓事例まで一本に詰め込みました。 Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) performance-testingload-testingk6artillerylocustjmetergatlingvegetaheywrkohaautocannonbombardierlighthousewebpagetestcore-web-vitals2026deep-dive日本語 https://www.youngju.dev/blog/culture/2026-05-16-performance-load-testing-2026-k6-artillery-locust-jmeter-gatling-vegeta-oha-deep-dive https://www.youngju.dev/blog/culture/2026-05-16-performance-load-testing-2026-k6-artillery-locust-jmeter-gatling-vegeta-oha-deep-dive 2026년 5월 기준 성능·부하 테스트 도구 지도를 한 번에 정리합니다. Grafana k6 v1.0(2024 GA), Artillery, Locust, Apache JMeter 5.6, Gatling, 그리고 Vegeta·hey·wrk·oha·autocannon·Bombardier 같은 CLI 벤치마크, 엔터프라이즈 SaaS BlazeMeter·LoadRunner·NeoLoad, 브라우저 perf Lighthouse·WebPageTest·SpeedCurve·Calibre, INP가 FID를 대체한 Core Web Vitals, k6 Studio·Artillery Pro AI 같은 AI 도구, 그리고 네이버·토스·Mercari 한·일 사례까지 한 글에 담았습니다. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) performance-testingload-testingk6artillerylocustjmetergatlingvegetaheywrkohaautocannonbombardierlighthousewebpagetestcore-web-vitals2026deep-dive