{"type":"post","id":"vllm-semantic-router-releases-d3-ultra-a-26b-37f577","slug":"vllm-semantic-router-releases-d3-ultra-a-26b-37f577","title":"vLLM Semantic Router releases d3-ultra, a 26B open-weight multimodal decision model under Apache-2.0","description":"vLLM Semantic Router has published d3-ultra on Hugging Face as the largest model in its Decision 3.0 family.","retrieval_nugget":"vLLM Semantic Router has published d3-ultra on Hugging Face as the largest model in its Decision 3.0 family.","published_at":"2026-10-27","updated_at":"2026-10-27","record_date":"2026-10-27","date_kind":"published_at","topics":["generative-ui","agent-interfaces"],"entities":["vLLM Semantic Router","d3-ultra","Hugging Face","AMD Instinct MI325X"],"related_patterns":["model-answers-become-task-interfaces"],"novelty_label":"new_fact","what_changed":"vLLM Semantic Router has released its own d3-ultra model: a 26B open-weight multimodal decision model under Apache-2.0, distinct from Liquid AI’s d1-ultra.","prior_refs":["memory:97ea5922-c115-8ccd-add2-a1c2b600b4da","memory:ef75d338-446a-847c-ad86-b6b8ea802fac"],"source_url":"https://huggingface.co/vllm-sr/d3-ultra","source_urls":["https://huggingface.co/vllm-sr/d3-ultra"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:vllm-semantic-router-releases-d3-ultra-a-26b-37f577","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/vllm-semantic-router-releases-d3-ultra-a-26b-37f577/","markdown":"https://newruntime.com/posts/vllm-semantic-router-releases-d3-ultra-a-26b-37f577.md","json":"https://newruntime.com/posts/vllm-semantic-router-releases-d3-ultra-a-26b-37f577.json"},"next_reads":[{"type":"topic","path":"/topics/generative-ui/","url":"https://newruntime.com/topics/generative-ui/","title":"Generative Ui","reason":"Explore the generative-ui topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/generative-ui.md","json_url":"https://newruntime.com/topics/generative-ui.json"},{"type":"topic","path":"/topics/agent-interfaces/","url":"https://newruntime.com/topics/agent-interfaces/","title":"Agent Interfaces","reason":"Explore the agent-interfaces topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/agent-interfaces.md","json_url":"https://newruntime.com/topics/agent-interfaces.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"}]}