ResearchAudio evidence lab
Eight instruments for the decision behind the demo.
Audit the claim, budget tokens and voice latency, calculate real operating cost, inspect the production loop, stress-test the business case, then configure the coding agent.
Join 52,000+ readers for the next evidence-led briefing → New here? Run the guided starter kit →AI launch evidence scorecard
Seven checks expose the gap between a launch claim and decision-ready proof.
Score a launch → Instrument 02 / economicsCost per successful task
Calculate the retry-adjusted cost after model calls and human review.
Calculate real cost → Instrument 03 / reliabilityAgent loop diagnostic
Find missing termination, validation, recovery, and escalation guardrails.
Inspect a loop → Instrument 04 / business caseAI agent ROI stress test
Price failed automations, human review, recurring cost, and implementation payback.
Stress-test the ROI → Instrument 05 / token budgetLLM API cost calculator
Estimate monthly spend from traffic, input and output tokens, current prices, prompt caching, retries, and attached tools.
Build a token budget → Instrument 06 / cache economicsPrompt caching cost calculator
Model cache reads, cache writes, monthly savings, and the hit rate required to break even.
Find the break-even rate → Instrument 07 / developer workflowCodex CLI config.toml generator
Generate project document fallbacks and the instruction byte limit without displacing AGENTS.md.
Build the config → Instrument 08 / conversational latencyVoice AI latency calculator
Budget endpointing, transcription, parallel fast and slow model branches, TTS, and playout.
Map the silence →Lab protocol
Start with the decision.
A metric matters only if it changes what you do.
Name the hidden denominator.
Retries and failures belong in the result.
Leave with a next test.
Every score should create an inspection, not a vibe.
One teardown at a time
Get the evidence behind the next AI launch.
ResearchAudio traces primary sources, costs, limitations, and adoption questions for engineers and builders.