Grok 4.5 Ranks Fourth On Intelligence Index At Lower Cost

Benchmark trackers say SpaceXAI's new model climbed near the front of two leaderboards while undercutting pricier rivals.

KA#403

Artificial Analysis says SpaceXAI's Grok 4.5 scored 54 on its Intelligence Index, good for fourth place behind models from Anthropic and OpenAI, while Voxelbench says the model also landed fourth on its leaderboard. The same Artificial Analysis writeup says Grok 4.5 improved 16 points over Grok 4.3 and matched GPT-5.5 in its Coding Agent Index within the Grok Build harness at lower cost. On X, that mix of higher rankings and cheaper pricing quickly turned into a victory lap for Elon Musk and xAI.

Turns out that the cursor acquisition was insanely cheap

YYacineTECH#403via X

Commentary on X

Highest ranked

valo@ValtteriValoTECH

@yacineMTB if this thing is less cucked than the competition it’s definitely the play

Grok 4.5 Ranks Fourth On Intelligence Index At Lower Cost

Commentary on X

Combined views

Sentiment

Positive Read

Negative Read

Useful Links

Digg Deeper