
GPT-5.4 vs Grok 4.2 — 2M vs 1M Context, 83% Accuracy… Which One Wins?
April 2, 2026
This Will Kill Driving as We Know It | MOONSHOTS
April 2, 2026
– Anthropic: from 40% to 73%
– OpenAI: from 60% to 26%
A dramatic shift in enterprise AI adoption. All within three months.



