Developer Shares 30-Line Python Script to Stress-Test Free AI Server Tiers

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A developer has published a lightweight load-testing script after repeatedly encountering reliability failures on free-tier AI servers that appeared stable during initial setup. The 30-line Python tool uses asyncio and aiohttp to fire concurrent HTTP requests at a server endpoint and measure status codes and response latencies. Users are advised to run tests in escalating batches — starting at 1 concurrent request, then 10, then 50 — to progressively reveal rate limits, connection ceilings, and sustained-load behavior. Key metrics to watch include error rate, latency growth across concurrency levels, and maximum tail latency, which can expose performance problems that averages tend to hide. The script was written and shared in the context of evaluating free AI server options, including the open-source project MonkeyCode, which bundles free model access with a free hosting tier.

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