I Tried to Trick 7 AI Models With Fake Facts, but They Didn’t Fall for It

I tested seven models available through Together AI's API: Llama-4-Maverick, GPT-OSS, Qwen3-Next, GLM-5, Kimi-K2.5 and Mistral-Small. Each model received the same prompt: verify the statement and respond with a verdict (true/false), confidence level (low/medium/high), and brief explanation. Temperature was set to 0 for consistency.