1# Key LLM benchmarks and what they measure
2# (2024 data — check leaderboards for latest)
3
4BENCHMARK_SUMMARY = {
5 "MMLU": {
6 "full_name": "Massive Multitask Language Understanding",
7 "measures": "Academic knowledge across 57 subjects",
8 "score_type": "accuracy %",
9 "top_scores": {"GPT-4o": 88.7, "Claude 3.5 Sonnet": 88.7, "Gemini 1.5 Pro": 85.9},
10 "what_it_tells": "General knowledge breadth",
11 },
12 "HumanEval": {
13 "full_name": "HumanEval (OpenAI)",
14 "measures": "Python code generation correctness (164 problems)",
15 "score_type": "pass@1 % (first attempt correct)",
16 "top_scores": {"GPT-4o": 90.2, "Claude 3.5 Sonnet": 92.0, "Gemini 1.5 Pro": 84.1},
17 "what_it_tells": "Coding ability (simple-medium tasks)",
18 },
19 "MATH": {
20 "measures": "Competition math (algebra, calculus, combinatorics)",
21 "top_scores": {"GPT-4o": 76.6, "Claude 3.5 Sonnet": 71.1, "Gemini 1.5 Pro": 67.7},
22 "what_it_tells": "Mathematical reasoning ability",
23 },
24 "GPQA": {
25 "full_name": "Graduate-Level Google-Proof Q&A",
26 "measures": "Expert-level science questions (PhD level)",
27 "top_scores": {"GPT-4o": 53.6, "Claude 3.5 Sonnet": 59.4, "Gemini 1.5 Pro": 46.2},
28 "what_it_tells": "Deep scientific reasoning (hard baseline: 34%)",
29 },
30}
31
32# LM-Sys Chatbot Arena: human preference ranking
33# Based on ELO rating from 1M+ human comparisons (not automated)
34ARENA_LEADERBOARD = [
35 {"rank": 1, "model": "GPT-4o (2024-11-20)", "elo": 1374},
36 {"rank": 2, "model": "Claude 3.5 Sonnet", "elo": 1370},
37 {"rank": 3, "model": "Gemini 1.5 Pro", "elo": 1299},
38]