Grok 4.5 vs Opus 4.8 vs GPT-5.6: Coding Tested
Grok 4.5, Claude Opus 4.8, and GPT-5.6 Sol sit within a few points on the hardest agentic coding benchmarks. Here is which one to pick, and when.
Grok 4.5: SpaceXAI's Opus-Class Coding Model in Cursor
SpaceXAI has announced Grok 4.5, its first AI model built jointly with Cursor, and says the model will go public on Thursday, July 9.
OpenAI JSON Mode Corrupts Accented Text: How to Fix It
OpenAI and Azure OpenAI JSON mode emits invalid escape sequences for accented and non-ASCII characters, silently corrupting multilingual output. Here is why it happens and how to fix it.
MiniMax M3: Open-Weights Frontier Model With 1M Context
MiniMax M3 launched June 1, 2026 as the first open-weights model combining frontier coding, a 1M-token context window, and native image and video inputs, at 8-12x lower cost than Claude Opus.