Uploaded May 2026 | Updated September 2026, 2 weeks ago

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Deepseek V4 explained. #ai #aitools #ainews #llm #agi #deepseek #claude #agi

Thanks to our sponsor Abacus AI. Try ChatLLM & DeepAgent today: chatllm.abacus.ai/?token=aisearch

Deepseek v4: api-docs.deepseek.com/news/news260424
LLMs explained: youtu.be/U2hZFMVNSE0
Residual connections: youtu.be/2IfAVV7ewO0

0:00 Deepseek V4 intro
1:00 Deepseek V4 specs
2:06 The challenge of 1M context
4:16 Hybrid attention
5:11 CSA & sparse selection
6:50 HCA
8:22 Sliding window attention
10:44 Insane efficiency gains
12:02 Signal explosion
13:00 Residual connections
13:52 mHC
14:17 ChatLLM
15:24 mHC continued
17:54 Muon
19:26 Infra challenges
22:31 Training challenges
24:09 Anticipatory routing
25:24 SOTA results

Newsletter: aisearch.substack.com
Find AI tools & jobs: ai-search.io
Support: ko-fi.com/aisearch

Here's my equipment, in case you're wondering:
Lenovo Thinkbook: amzn.to/4jWeKwH
Dell Precision 5690: 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 nvda.ws/3zfqGqS
Mic: Shure SM7B amzn.to/3DErjt1
Audio interface: Scarlett Solo amzn.to/3qELMeu