How automated targeting works

Hints, not fences#

Manual inputs seed the model; they do not fence it. Supply hints reflecting the ideal buyer: tight keywords, core communities, plus custom and third-party audiences where available. Reddit own page: automated targeting. Then stop tuning: Reddit advises against repeatedly updating manual inputs once live, since churn restarts the learning it is trying to complete.

What the model reads#

Creative angles, landing-page language, engagement patterns and conversion feedback all steer expansion. That makes creative strategy and targeting strategy the same job: every new angle is a new hint about who converts. Weak landing pages teach the model to find weak buyers, so fix the page before blaming the algorithm. Landing context: creative-first testing.

When to switch it on#

Reddit positions automated targeting for two moments: after a manual audience has demonstrated performance, or when delivery is constrained and the manual pool cannot spend. Prove the offer in rooms first, then let the model roam with a budget it can learn on. Flipping it on day one with no signal buys expensive randomness.

Guardrails stay manual#

Expansion never overrides exclusions: negative keywords, excluded communities, locations and brand-safety tiers still bind. Review where expansion actually delivered weekly, promote surprise winners into manual groups, and re-exclude the rooms that spend without converting. Controls: negatives and exclusions.

MAX is the full version#

MAX campaigns take this philosophy furthest, automating targeting, creative rotation, placements and budget together under Community Intelligence. Automated targeting is the single-feature version for standard campaigns. Compare them properly: MAX campaigns and Reddit MAX page.

Putting automated targeting into practice#

Enable expansion on one proven manual group while holding its twin manual as control. Fund both to learning thresholds, compare CPA and volume over three weeks, then expand the winner pattern to the next group. Expansion either earns its keep against the control or gets switched off without ceremony.

Review expansion delivery placement weekly and promote surprise-winning rooms into manual groups. The model discovers; humans institutionalise. Guardrails: negatives and exclusions and MAX campaigns.

Frequently asked questions#