๐ A new open-source 1.6 TRILLION-parameter MoE that scores 0.1 points behind Claude Opus 5 on an agent benchmark has been released.
@NexEcosystem released Nex-N2.5-Max. It beats DeepSeek V4 Pro 0813 on all but one comparable benchmark.
This thing is enormous!
Stats ...
๐ง 1.6 TRILLION parameters
๐ Mixture-of-Experts
๐ค Built for agents + long-horizon workflows
๐ป Coding + tool use
๐ 262K context
๐ Text-only
โ๏ธ Apache 2.0
๐ฆ Weights are already on Hugging Face
Nex's reported results ๐
AutomationBench
๐ฃ Claude Opus 5 โ 50.3
๐ฅ Nex-N2.5-Max โ 50.2
๐ต GPT-5.6 Sol โ 45.8
๐ข Qwen3.8-Max โ 39.8
And on BrowseComp:
๐ฅ Nex-N2.5-Max โ 92.6
๐ฃ Claude Opus 5 โ 90.8
Terminal-Bench 2.1 โ 86.1
Toolathlon Verified โ 74.7
๐ You're probably NOT running this one under your desk.
The official model repository is about 1.65TB, and Nex's recommended deployment uses this monster hardware ....
๐ฎ 16ร H200
๐ฅ๏ธ 2 nodes
โก TP16 + expert parallelism
But here's why I'm posting the monster first. It has a 35B multimodal little brother.
And THAT one may actually belong in your home AI lab. ๐๐ฅ