{"slug": "mtia-300-metas-first-training-chip-with-built-in-nics-and-communication-engines", "title": "MTIA 300: Meta’s First Training Chip with Built-in NICs and Communication-Offloading Engines", "summary": "Meta Platforms Inc. unveiled MTIA 300, the first chip in its MTIA family designed for both training and inference, optimized for ranking and recommendation models, and featuring built-in NIC chiplets and communication-offloading engines. The chip's integrated networking capabilities, paired with Meta's HCCL communication library, deliver superior performance over general-purpose GPUs for training recommendation models, according to an Engineering at Meta blog post.", "body_md": "MTIA 300 is the first of Meta’s family of in-house training and inference accelerators optimized for training ranking and recommendation models. We’re sharing how MTIA 300’s built-in NIC chiplets allow it to meet the communication needs associated with training recommendation models with superior performance over general-purpose GPUs. By co-designing MTIA’s communication library, HCCL, alongside the [...]\n\nThe post [MTIA 300: Meta’s First Training Chip with Built-in NICs and Communication-Offloading Engines](https://engineering.fb.com/2026/08/24/networking-traffic/mtia-300-meta-training-chip-built-in-nics/) appeared first on [Engineering at Meta](https://engineering.fb.com).", "url": "https://wpnews.pro/news/mtia-300-metas-first-training-chip-with-built-in-nics-and-communication-engines", "canonical_source": "https://engineering.fb.com/2026/08/24/networking-traffic/mtia-300-meta-training-chip-built-in-nics/", "published_at": "2026-08-24 17:45:52+00:00", "updated_at": "2026-08-24 23:14:29.621217+00:00", "lang": "en", "topics": ["ai-chips", "ai-infrastructure", "artificial-intelligence"], "entities": ["Meta Platforms Inc.", "MTIA 300", "HCCL"], "alternates": {"html": "https://wpnews.pro/news/mtia-300-metas-first-training-chip-with-built-in-nics-and-communication-engines", "markdown": "https://wpnews.pro/news/mtia-300-metas-first-training-chip-with-built-in-nics-and-communication-engines.md", "text": "https://wpnews.pro/news/mtia-300-metas-first-training-chip-with-built-in-nics-and-communication-engines.txt", "jsonld": "https://wpnews.pro/news/mtia-300-metas-first-training-chip-with-built-in-nics-and-communication-engines.jsonld"}}