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Fast, cheap (~$1 per 1,000 pages), and designed for agents that need to read the web efficiently.","publishedAt":"2026-03-11T00:00:00.000Z","url":"https://www.browserbase.com/changelog#the-browserbase-fetch-api-is-available-today","media":[]},{"id":"rel_YlEjir0Id_AipT5VJ3BOS","version":null,"title":"Stagehand Caching","summary":"Stagehand now automatically caches results of repeated actions to eliminate redundant LLM calls. When encountering a page structure it's seen before, ...","content":"Stagehand now automatically caches results of repeated actions to eliminate redundant LLM calls. When encountering a page structure it's seen before, it serves the cached result instantly. Results in up to 2x faster execution and ~30% cost reduction on repeat workflows. 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Also launching Web Bot Auth support with Vercel, enabling agents to send cryptographically signed requests that Vercel verifies, allowing reliable browsing of Vercel-hosted deployments without security blocks.","publishedAt":"2026-02-12T00:00:00.000Z","url":"https://www.browserbase.com/changelog#browserbase-on-the-vercel-marketplace","media":[{"type":"image","url":"https://cdn.sanity.io/images/v773ixxh/staging/402acc20f6369aa9eb8d8facc6d1f71554d6abda-4800x2700.png","r2Key":"sources/browserbase-changelog/a602e6c89335b20c.png","r2Url":"https://media.releases.sh/sources/browserbase-changelog/a602e6c89335b20c.png"}]},{"id":"rel_K89mWJTldD9Ech5q6H-Va","version":null,"title":"Browserbase Functions","summary":"Deploy agents and automations directly to Browserbase to run alongside their browser sessions. Define, deploy, and invoke functions while Browserbase ...","content":"Deploy agents and automations directly to Browserbase to run alongside their browser sessions. 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