PewDiePie in 2025:
β built a 10Γ4090 rig
β runs Llama 70B, gpt-oss-120B & Qwen 245B locally via vLLM
β built a custom web UI (chat, RAG, search, TTS)
β ran protein-folding simulations for charity
β created an AI βcouncilβ, a swarm of 64 models
β now fine-tuning his own model
Open-source AI for the win!