Grok 4.3 Lands: How xAI's New Flagship Stacks Up Against Three Chinese Open-Source Models
xAI's Grok 4.3 (~0.5T params, $1.25/$2.50 per 1M tokens) goes head-to-head with DeepSeek V4 Flash, MiniMax M2.7, and MiMo 2.5. Benchmarks, pricing, and where each model actually wins.
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Warp Goes Open-Source: The Day Code Stopped Being a Moat
Warp open-sources its terminal with OpenAI sponsorship. AI agents erode code as a competitive barrier — the new moat is community velocity.
Xiaomi MiMo V2.5 Pro: When a Model Learns to Work for 11 Hours Straight
MiMo V2.5 Pro built an 8,192-line video editor autonomously over 11.5 hours. The real differentiator isn't benchmark scores — it's the discipline to sustain structured work across a thousand-plus tool calls without human intervention.
DeepSeek V4 Ships Day-One Open Source on Huawei Chips: The Global AI Stack Split Begins
DeepSeek V4 launched day-one open source under MIT license, running on Huawei Ascend chips at a fraction of GPT-5.5 cost. The numbers behind a potential AI stack split.
DeepSeek V4: What It Is, What It Isn't, and Why It Keeps Western AI Labs Up at Night
DeepSeek V4 Pro redefines the open-source AI ceiling with 1.6T parameters, 49B active, 1M token context, and MIT licensing.