As expected, GPT-5 has jumped to the very top of the AI space. GPT-5 has touched a new top score in both the...

What's new? LMArena launches AI evaluations for benchmarking AI models with human feedback; it offers leaderboards and head-to-head model comparisons via community feedback;

What's new? Code Arena assesses AI coding models over real-world dev cycles with agentic tool calls; it logs file operations with live coding and traceable IDs;