Random thought: the world of AI demands a next-gen Linkedin.
When people were using basic keyword search capabilities, the current form factor with rigid parameters was fine-- where you worked, how long you worked there for, etc. But now as LLMs expand the range and depth of possible semantic queries, people search has to evolve with it.
If I'm looking for a candidate or new person to meet, it's not just their phenotype I care about. I care about their genotype-- how they think, the mental models they use, their depth of care for various problem spaces, various interests, etc etc. Search in an age of AI opens the door to queries that index on this, but platforms like Linkedin don't offer the affordances, the hooks, for someone to a) put that data out there and b) even if it's there (ie I often post about my Substack articles & they used to be in my bio), they are not easily discoverable by a generative engine. Maybe platforms like Juicebox and Harmonic will evolve with their retrieval to enable such "needle-in-a-haystack" queries (ie find me the people that have written about xyz topic in the last n days) but I don't think it's there right now.
What's interesting is that if you take a given person and aggregate their "digital breadcrumbs" across all platforms (LI, X, Substack, Curius, Goodreads, etc), it massively increases the resolution of picture on the given individual (and their genotype). Obviously resolution is ultimately a function of one's online activity and the exhaust that leaves (no bread, no breadcrumbs), but platforms that a) create a unified profile graph of a given person and b) have affordances for people to express attributes about themselves that may not be captured on a Linkedin or Twitter might be increasingly interesting in a world of AI-native search.
Food for thought! Curious what others think