DeepSeek V4.1 Flash Just Got a Massive Upgrade (Opus 5.5 Should Be Worried)

👉 Join my community: https://www.skool.com/barts-ai-workshop-4507/about In this video, I break down DeepSeek V4.1 Flash 1017: what changed from the version five weeks ago, how it stacks up against Opus 5.5, GPT-6 Astra, Kimi K3 and GLM 5.3, and what it costs. I also explain why it’s suddenly so good at motion design, 3D and games, then walk through real examples people have already built with it. 👉 DeepSeek V4.1 Flash vs GPT-6 Astra: https://youtu.be/Wqq0mwYmhcQ 👉 Work with me: https://workingmodels.ai/start 👉 Connect with me: https://x.com/bartslodyczka 🏆 Support the channel: https://www.youtube.com/channel/UC8F7X90NDmMr1mGx8897r_A/join 🤝 Affiliate links: 👉 AI Images & Videos: https://higgsfield.ai/s/claude-opus-5-5-yt-bartslodyczka-UaAqBW 👉 Web Hosting: https://www.hostinger.com/bart (Use code 'Bart' for 10% off) 👉 Try the same memory system I use: https://go.honcho.dev/bart (Code `bart` gets you a $10 Honcho credit)