{"type":"post","id":"pika-releases-open-weights-for-pika-h3-flex-9ad6d9","slug":"pika-releases-open-weights-for-pika-h3-flex-9ad6d9","title":"Pika releases open weights for Pika H3 Flex, a six-step video-and-audio model post-trained on MiniMax H3","description":"Pika has released open weights and inference code for Pika H3 Flex, an omni video model family post-trained on MiniMax H3.","retrieval_nugget":"Pika has released open weights and inference code for Pika H3 Flex, an omni video model family post-trained on MiniMax H3. The release gives builders a self-hosting path for lower-resolution video with synchronized stereo audio, while reserving higher-resolution processing and several editing conveniences for Pika’s hosted API.","published_at":"2026-10-30","updated_at":"2026-10-30","record_date":"2026-10-30","date_kind":"published_at","topics":["generative-media","multimodal"],"entities":["Pika","Pika H3 Flex","MiniMax H3","Hugging Face","ComfyUI","Diffusers","Apache 2.0"],"related_patterns":["generative-media-becomes-application-infrastructure"],"novelty_label":"same_event","what_changed":"Same event as Pika releases Pika H3 Flex, an open-weight video-and-audio model post-trained on MiniMax-H3","prior_refs":["memory:d5d374df-44ec-89e3-aab0-bf4344fc390c","memory:76c904b3-36fb-867c-acb0-d31898b9b3b0"],"source_url":"https://pika.art/blog/pika-h3-flex-research","source_urls":["https://pika.art/blog/pika-h3-flex-research"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:pika-releases-open-weights-for-pika-h3-flex-9ad6d9","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/pika-releases-open-weights-for-pika-h3-flex-9ad6d9/","markdown":"https://newruntime.com/posts/pika-releases-open-weights-for-pika-h3-flex-9ad6d9.md","json":"https://newruntime.com/posts/pika-releases-open-weights-for-pika-h3-flex-9ad6d9.json"},"next_reads":[{"type":"topic","path":"/topics/generative-media/","url":"https://newruntime.com/topics/generative-media/","title":"Generative Media","reason":"Explore the generative-media topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/generative-media.md","json_url":"https://newruntime.com/topics/generative-media.json"},{"type":"topic","path":"/topics/multimodal/","url":"https://newruntime.com/topics/multimodal/","title":"Multimodal","reason":"Explore the multimodal topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/multimodal.md","json_url":"https://newruntime.com/topics/multimodal.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"}]}