“When I mentioned LangChain and Pinecone… it made sense for them to push it too because no one else was building stuff like this on their platforms yet… it created this viral loop.”

Tag the infrastructure you built on — they will amplify your launch for free

Name-drop the platforms and tools powering your build. Early-stage infra companies hunt for real customer demos and will amplify your launch to their audience — turning their distribution into yours for free.