{"slug": "aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-3", "title": "Aleph Alpha Releases Kolibri: A 78.1B Open-Weight English-German MoE Model With Only 3.46B Active Parameters", "summary": "Aleph Alpha released Kolibri, a 78.1B-parameter English-German Mixture-of-Experts model that activates only 3.46B parameters per token, with a 1M-token context and per-request reasoning effort. The Apache 2.0 FP8 weights run on a single B200 or H200 GPU.", "body_md": "Aleph Alpha has released Kolibri, a 78.1B-parameter English-German Mixture-of-Experts model that activates only 3.46B parameters per token. It has a 1M-token context and per-request reasoning effort, and its Apache 2.0 FP8 weights run on a single B200 or H200.\n\nThe post [Aleph Alpha Releases Kolibri: A 78.1B Open-Weight English-German MoE Model With Only 3.46B Active Parameters](https://www.marktechpost.com/2026/10/04/aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-only-3-46b-active-parameters/) appeared first on [MarkTechPost](https://www.marktechpost.com).", "url": "https://wpnews.pro/news/aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-3", "canonical_source": "https://www.marktechpost.com/2026/10/04/aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-only-3-46b-active-parameters/", "published_at": "2026-10-04 07:01:04+00:00", "updated_at": "2026-10-04 08:11:38.596855+00:00", "lang": "en", "topics": ["artificial-intelligence", "large-language-models", "ai-research", "ai-products", "ai-infrastructure"], "entities": ["Aleph Alpha", "Kolibri", "B200", "H200", "MarkTechPost"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-3", "markdown": "https://wpnews.pro/news/aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-3.md", "text": "https://wpnews.pro/news/aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-3.txt", "jsonld": "https://wpnews.pro/news/aleph-alpha-releases-kolibri-a-78-1b-open-weight-english-german-moe-model-with-3.jsonld"}}