GPT-5.4 vs Gemini 3.1 vs Claude Opus 4.6: I Stopped Caring Which Is Smartest
I gave all three frontier models the same real tasks. They all passed. Here’s what actually matters when choosing between them in 2026.
I Tested Claude Code Memory vs mem0. One Stores Files, One Stores Opinions.
I stored 10 detailed memories in mem0 and got back 15 atomic facts. Here is what survived, what did not, and when each system matters.