I build the last mile of workflow and buy the primitives.

As strategies change or new strategies get introduced daily.

The flexibility of the data layer for outbound matters a lot.

My workflow looks very flexible at this point as to help generate net-new accounts to go after, daily.

The very first step is using a Target ICP for the week or getting a target list of accounts with potential pain-points.

Now this can be pure category/industry or trait based ICP which can be obtained via lookalikes.

"Get me all companies that sell AI Voice Agents to Dentists in my Firmographic range"

I mostly use OpenFunnel Lookalike Search API for this for the highest precision + recall.

From the surface Lookalike looks very vibe-buildable but it usually breaks at scale when you need to get 1000s of accounts that match all the criterias - the precision and recall wobbles if you try to build it in-house.

Another way to create your Target ICP pretty quickly is not restricted to what the company offers but what the company is doing internally.

For example
"Get me all companies in my Firmographic Segment that are currently undergoing ERP Migration"

You'd typically look at job postings if you would want to build ICP out of such internal initiatives + insights.

OpenFunnel Signal APIs with Claude Code to auto-surface matching accounts - due to context capture and return high precision in one go.

You can check both agent ready apis here - docs (.) openfunnel (.) dev !