Solar Open 2 — Real Scores Across 10 Benchmarks (2026)

Upstage

Solar Open 2

10 benchmarks

AIME

#20 of 122

95.7%

HMMT Feb 2026

#4 of 7

93.9%

LiveCodeBench v6

#1 of 11

92.4%

GPQA Diamond

#48 of 129

86.3%

MMLU Pro

#13 of 62

86.2%

SWE-bench Verified

#50 of 88

70.4%

MCP-Atlas

#18 of 19

58.2%

Humanity's Last Exam

#58 of 77

28.8%

Terminal-Bench 2.1

#35 of 35

28.3%

APEX-Agents

#10 of 10

16.6%