{"slug":"js-testing","title":"The Test Runner War","period":"week","periodKey":"2026-w30","closedFriday":"2026-07-24","weekStart":"2026-07-18","streak":1,"headline":"Playwright has taken the lead.","unit":"weekly share of voice on X (organic, -is:retweet)","winner":{"label":"Playwright","sovPct":46.5},"standings":[{"rank":1,"label":"Playwright","sovPct":46.5,"weekTotal":356},{"rank":2,"label":"Jest","sovPct":43,"weekTotal":329},{"rank":3,"label":"Vitest","sovPct":5.5,"weekTotal":42},{"rank":4,"label":"Cypress","sovPct":5.1,"weekTotal":39}],"recap":null,"frozen":true,"permalink":"https://xterminal.app/mindshare/js-testing/2026-w30","source":"XTerminal · xterminal.app/mindshare"}