AI Speed TesterV2.0

Measure TTFT, TPS, and Concurrency for any AI Model

The Ultimate LLM Benchmarking Tool

Professional-grade LLM performance testing software. Compare Time to First Token (TTFT), Tokens Per Second (TPS), and Latency across multiple models. Optimize your AI infrastructure with real-time concurrency testing.

TTFT0ms
TPS0/s
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AI Response:

Precise TTFT & TPS Metrics

Accurately measure inference speed and latency to optimize user experience.

Concurrency Stress Testing

Simulate multiple users to test system stability and throughput (RPS).

Multi-Model Comparison

Compare performance of GPT-4, Claude 3, Llama 3, and local models side-by-side.

LLM Benchmarking Metrics

  • Time to First Token (TTFT)
  • Tokens Per Second (TPS)
  • LLM Concurrency Testing
  • AI Model Latency Optimization
  • GPU Inference Performance