Welcome to VaxBench

AI-Powered Model Benchmark Analytics

VaxBench reveals true model performance with transparent insights on latency, cost and reliability — empowering smarter decisions for builders and teams.

Benchmarking models from

322

Hard Problems

10

Categories

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GLM 5.2 High Overall

100%

Objective Grading

Live Demo

See a benchmark run in real time

Hit start to simulate four frontier models racing through the same HumanEval prompt on identical hardware.

vaxbench_engine.sh
SYSTEM ONLINE
Global Leader

GLM 5.2 High

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Reasoning0%
Coding0%

Interactive Latency Race

Gemini 1.5 Pro0%
Claude 3.5 Sonnet0%
GPT-4o0%
Llama 3.1 405B0%
Hit “Start benchmark” to run the live GPU cluster simulation.
Why VaxBench

Benchmarks engineers actually trust

We bypass provider routing and benchmark models directly on physical clusters — for clean, reproducible numbers you can stake a launch on.

See our methodology
01

Bare-Metal Execution

Models run on identical NVIDIA H100 clusters, measuring true hardware-level performance without provider routing delays.

02

Leakage-Contained Suites

We programmatically rewrite our test sets every month so trainers can't memorise our evaluation datasets.

03

Execution-Graded Coding

We don't pattern-match strings. Generated code runs against hidden unit tests in a sandbox — pass@1 across algorithms, software engineering, frontend and security.

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