{"type":"post","id":"bell-the-personal-assistant-stack-91721b","slug":"bell-the-personal-assistant-stack-91721b","title":"BELL: The personal assistant stack","description":"Browserbase published BELL on October 26, 2026: a reference architecture and sample app for personal assistants that perform web tasks.","retrieval_nugget":"Browserbase published BELL on October 26, 2026: a reference architecture and sample app for personal assistants that perform web tasks.","published_at":"2026-10-27","updated_at":"2026-10-27","record_date":"2026-10-27","date_kind":"published_at","topics":["api-design"],"entities":["Browserbase","BELL","Linq","Eve","1Password","Link by Stripe","Visa Intelligent Commerce","Trusted Agent Protocol"],"related_patterns":["agent-ready-software-exposes-capabilities","agent-security-moves-to-runtime-boundaries","agent-protocols-become-interoperability-layer"],"novelty_label":"new_fact","what_changed":"Browserbase presents BELL, a reference architecture and sample app for personal assistants, building on its prior 1Password agent sign-in work.","prior_refs":[],"source_url":"https://www.browserbase.com/blog/bell-personal-assistant-stack","source_urls":["https://www.browserbase.com/blog/bell-personal-assistant-stack"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:bell-the-personal-assistant-stack-91721b","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/bell-the-personal-assistant-stack-91721b/","markdown":"https://newruntime.com/posts/bell-the-personal-assistant-stack-91721b.md","json":"https://newruntime.com/posts/bell-the-personal-assistant-stack-91721b.json"},"next_reads":[{"type":"topic","path":"/topics/api-design/","url":"https://newruntime.com/topics/api-design/","title":"Api Design","reason":"Explore the api-design topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/api-design.md","json_url":"https://newruntime.com/topics/api-design.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}