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Research method

Testing Methodology

How EONAPP Research tests calculators, browser features, Local AI guidance and changing provider facts, including limitations.

Updated 10 September 2026EONAPP Research

What “tested” means

EONAPP uses “tested” only when there is a defined check that can be repeated. Depending on the guide, that may mean verifying a calculation against known inputs, running a browser capability check, exercising an EONAPP workflow, or comparing a changing fact with primary provider documentation. A general explanation is not presented as a benchmark merely because it was reviewed.

Calculators and decision tools

Interactive calculators should expose their important inputs and assumptions. For AI API cost, that includes request volume, input tokens, output tokens and any separately known tool or media charges. For business ROI, that includes software cost, setup time, human review and the value assigned to time saved. Outputs are estimates, not quotes or guaranteed savings.

Local AI and hardware

Local AI fit depends on more than a marketing label. EONAPP guidance separates system RAM, GPU VRAM, model size, quantization, context length, runtime support, thermals and device constraints. A hardware checker can provide a starting tier, but the exact model/runtime combination still needs to be verified before purchase or deployment.

Browser and WebGPU observations

Browser AI depends on browser version, operating system, drivers, GPU support, memory and the specific runtime. Where EONAPP reports a browser observation, the page should identify the tested condition or clearly label the statement as general guidance. One successful device does not prove universal compatibility.

Changing prices and provider capabilities

Prices, model names, context limits and provider policies can change quickly. Guides should prefer first-party provider documentation for those facts, show an update date and distinguish current source-backed information from examples. Readers should verify a current provider page before making a purchase based on a changing price.

Privacy during testing

Tests should not require collecting private chat text, API keys, email addresses or personal files for publication analytics. Aggregate product telemetry can measure whether a public tool loaded or a choice was made, but it should not become cross-site fingerprinting or a record of private AI content.

Limitations and corrections

EONAPP cannot test every device, browser, provider, region or workload. A guide should state important limits rather than imply universal results. Material errors are corrected under the Corrections & Updates policy.