{"type":"post","id":"opera-ships-webai-early-preview-local-in-browser-a13927","slug":"opera-ships-webai-early-preview-local-in-browser-a13927","title":"Opera ships WebAI early preview: local in-browser AI with Prompt, Decision and Semantic Embeddings APIs","description":"Opera has put WebAI into early preview across Opera One, Opera GX, and Opera Neon.","retrieval_nugget":"Opera has put WebAI into early preview across Opera One, Opera GX, and Opera Neon. The browser exposes local AI through Prompt, Decision, and Semantic Embeddings APIs, giving websites and extensions a way to run supported models on a user’s machine rather than routing every task through a cloud model provider.","published_at":"2026-10-28","updated_at":"2026-10-28","record_date":"2026-10-28","date_kind":"published_at","topics":["google"],"entities":["Opera","WebAI","Opera One","Opera GX","Opera Neon","Prompt API","Decision API","Semantic Embeddings API"],"related_patterns":["agent-ready-software-exposes-capabilities"],"novelty_label":"new_fact","what_changed":"Opera’s WebAI early preview adds local, in-browser AI APIs for websites and extensions, distinct from the prior Browser Connector integration.","prior_refs":["memory:86f5922f-f1f4-87ba-a284-ef8d05e594cc"],"source_url":"https://blogs.opera.com/news/2026/10/webai-local-ai-for-the-web-now-in-opera","source_urls":["https://blogs.opera.com/news/2026/10/webai-local-ai-for-the-web-now-in-opera"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:opera-ships-webai-early-preview-local-in-browser-a13927","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/opera-ships-webai-early-preview-local-in-browser-a13927/","markdown":"https://newruntime.com/posts/opera-ships-webai-early-preview-local-in-browser-a13927.md","json":"https://newruntime.com/posts/opera-ships-webai-early-preview-local-in-browser-a13927.json"},"next_reads":[{"type":"topic","path":"/topics/google/","url":"https://newruntime.com/topics/google/","title":"Google","reason":"Explore the google topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/google.md","json_url":"https://newruntime.com/topics/google.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"}]}