ClaudeResearch
01Map where the buyer already isinbox, feed, phone, groups
channel shortlist →
02Hold offer and audience constantchange only the channel
test matrix →
InstantlyLemlistDialerMetaVercel
03Run every channel in parallelone audience, many doorsEmailLinkedInCallingMeta AdsLinkedIn AdsFacebookInstagram DMWebsitePhysical letter
tracked responses →
SheetsAttio
04Measure on one shared metricnot opens, not clicks
Cost per reply
Cost per sign-up
Cost per meeting
Claude Code
05Compare and rank the channelsper market — behaviour differs
the winner →
06Scale the winner, retire the restand log the decision
↺ Reruns every quarter