Deepseek just did the impossible

Deepseek V4.1 Flash explained #ai #llm #ainews #agi #singularity Thanks to our sponsor Luma. Try it today https://lumalabs.ai/aisearch-sep3 Deepseek V4.1 Flash tech report https://huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash/blob/main/DeepSeek_V41_Tech_Report.pdf Also see: How AI models work: https://youtu.be/U2hZFMVNSE0 DSpark https://youtu.be/J0D7qV3nl7w Deepseek V4 explained https://youtu.be/XJUpuOBpT-4 00:00 Deepseek V4.1 intro 00:44 The situation 01:28 Prefill vs decode 03:20 The problem 06:28 Causal encoder decoder 08:58 Global vs local cache 09:33 Sliding window attention 11:33 Luma 13:00 Insane cache compression 14:28 CSA2 16:50 Hierarchical sparse indexer 18:20 Local memory problem 19:46 SWA bounded replay 22:30 Single pass mHC 23:48 Engram 25:16 DSpark 26:56 They flattened the curve 28:15 Frontier performance 29:33 Summary Newsletter: https://aisearch.substack.com/ Find AI tools & jobs: https://ai-search.io/ Support: https://ko-fi.com/aisearch Here's my equipment, in case you're wondering: Lenovo Thinkbook: https://amzn.to/4jWeKwH Dell Precision 5690: https://www.dell.com/en-us/dt/ai-technologies/index.htm?utm_source=AISearchTools&utm_medium=youtube&utm_campaign=precisionai#tab0=0 GPU: Nvidia RTX 5000 Ada https://nvda.ws/3zfqGqS Mic: Shure SM7B https://amzn.to/3DErjt1 Audio interface: Scarlett Solo https://amzn.to/3qELMeu