X：Kim

The more clips of Jacob Coxon I watch, the more annoyed I get. Every argument boils down to one word: “could.” No evidence, argument, just speculation. RSI could happen. AI could wipe out humanity. Anything could happen! https://t.co/WXj6H17HTL

DeepSeek just released V4.1-Flash with a new architecture, six weeks after its July V4-Flash update. July’s release improved post-training while keeping the architecture unchanged. (Same with GLM-5.3/Flash) V4.1 introduces a Causal Encoder–Decoder architecture with native visual understanding. DeepSeek reports: - 552B MoE parameters, with 8B active during input processing and 16B during output generation. - KV-cache requirements cut to ¼ of the HBM and ⅛ of the SSD storage versus the previous generation. - Lower API prices. These are *significant* jumps in just a few weeks with post training. This is the new reality we have to adapt to: weekly releases with significant improvements. The company says Flash now beats V4-Pro on capability, cost and speed. Starting September 14, V4-Pro API requests will temporarily route to V4.1-Flash until V4.1-Pro arrives.

🚀 Introducing DeepSeek-V4.1-Flash: smarter, faster, more efficient. 🔹 Introducing the smallest model in our new architecture family, with native visual understanding. 🔹 Designed for greater capability, faster inference, higher throughput, and scaling to larger models. 1/6

Apple Keynote started. Really excited for this one! Ill keep you updated https://t.co/drW1iGAsGY

Demand for Astra is really unprecedented. We're pulling all the levers possible to sustain the demand, but I've not seen anything like it until now and we went through very steep growth before. Priority will always be to keep excellent service for existing users, but we might have to pause new Pro subscriptions for a bit if this continues.

"Since August 28 we have been training a new internal model that has exhibited unprecedented performance in our benchmarks, including mathematics. This model’s training is ongoing and its performance continues to improve." We haven't seen anything yet. I'm speechless.

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