XAI-DIRECT
grok-4.5-direct
Grok 4.5 direct OAuth (SuperGrok Heavy) — current flagship, 500k ctx
★VALS INDEX
86.7%
+/- 0.8
Accuracy
⏱VALS INDEX
12.2s
Latency (median)
$VALS INDEX
$4.0035
Cost / Test (1P-est)
SCORE STATUSscored
TEST SETS13
RECORDED TRIALS390
CUSTOM PASS81%
Industry benchmarks
Accuracyattempts · responded
GPQA_DIAMOND
GPQA Diamond
87.3%
55 attempts · 51 responded
HUMANEVAL_PLUS
HumanEval+
not scored
80 attempts · 0 responded
IFEVAL
IFEval
86.1%
55 attempts · 55 responded
MMLU_PRO
MMLU-Pro
not scored
60 attempts · 0 responded
Custom 9-task suite
Mean /5n=trials
CUSTOM
agentic_prompt
★
5.00
15 trials
CUSTOM
code_debug
★
5.00
15 trials
CUSTOM
json_strict
★
5.00
15 trials
CUSTOM
reasoning_multistep
★
5.00
15 trials
CUSTOM
code_gen_long
★
4.87
15 trials
CUSTOM
summarize
★
4.87
15 trials
CUSTOM
agentic_tool_use
★
4.60
15 trials
CUSTOM
refactor_existing_code
-
3.07
15 trials
CUSTOM
creative_write
★
2.25
20 trials
Cross-judge validation
m3 vs Fable-5 Δ
No judge bias detected on this model — m3 and Fable-5 agree across all tasks.
Per-task distribution
Score
All trials on this page were run through the harness. Industry suites use deterministic family-specific reference graders (no LLM judge). The custom suite is graded by consensus of minimax-m3 + claude-fable-5. See /industry/ for the full benchmark suite.