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New base model. Baidu released a 280B open-weight model that activates only 14B…

New base model. Baidu released a 280B open-weight model that activates only 14B parameters. It has a very interesting…

This is a AI post classified by AGK Intelligence as Open & local models (a model release), kept by the AI Radar because it carries real work, not commentary.

New base model. Baidu released a 280B open-weight model that activates only 14B parameters. It has a very interesting trick for long-context Local AI and one big catch. Trick? In 37 of its 43 attention layers, it compresses every 128 older tokens into a single cached entry. These are ERNIE-5.5-Flash-Base stats 🧠 280B total / 14B active 📖 Trained from scratch on 33.5 TRILLION tokens 📚 128K training context / up to 1M inference 💾 Official FP8 + BF16 weights 🔓 Downloadable under a custom license To make its context efficient, 37 layers use Heavily Compressed Attention 128 older tokens → 1 ca

Posted by David Hendrickson (12.8k followers) 1 days ago · 21 likes · 1.3k views · view the original post on X. Kept by the AI Radar as Open & local models.

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