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Andreessen Horowitz

Can AI Fix Professional Networking? | Inside Cosign

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Original episode audio — courtesy of The a16z Show

Cosign’s central thesis is that professional networking could rely less on résumés and more on the people willing to vouch for someone’s work. On The a16z Show, a16z New Media’s David Booth and Dhruv Gupta join MTS to introduce a network built around relationship and reputation signals. The ambition extends beyond helping people find jobs, co-founders or collaborators: Cosign’s longer-term goal is to make those signals accessible to AI agents as well as humans.

The Cosign Awards provide a concrete example of this approach. They recognize standout operators, companies and products through nominations from people who know their work. The broader framework is to map people and relationships that rarely appear in public data, creating a graph that captures information a résumé or publicly visible professional profile may not convey. The discussion positions firsthand knowledge and willingness to vouch as inputs to professional discovery, rather than treating a person’s documented credentials as the only basis for finding a match.

The AI context makes access to that relationship graph central to the proposal. The speakers envision a personal agent communicating directly with a company’s agent, assessing potential fit and surfacing an opportunity only when there is a genuine “coincidence of intent.” This remains a forward-looking scenario, not a demonstrated outcome in the notes. The distinction between Cosign’s nomination-based recognition and its longer-term agent-access ambition is important: the notes explain the intended direction but do not establish how reputation signals would be evaluated, how access would be governed or how reliably agents could identify a suitable match.

Why it matters

For professionals, this model suggests that people who can credibly describe their work may become an important source of discoverability alongside formal credentials. For companies, relationship-based data could offer another way to identify potential hires or collaborators whose relevant experience is not readily visible in public profiles. The strategic question is whether agent access to richer professional context can reduce screening effort while preserving meaningful human judgment. Treat the agent-to-agent matching scenario as a direction to monitor, rather than an established capability.

Key takeaways

  • Cosign is building a professional network around relationship and reputation signals, including who is willing to vouch for someone’s work.
  • The intended discovery use cases include finding a job, a co-founder or a collaborator.
  • a16z New Media’s David Booth and Dhruv Gupta join MTS to introduce the Cosign Awards and explain the broader network concept.
  • The Cosign Awards recognize operators, companies and products through nominations from people familiar with their work.
  • Cosign aims to map people and relationships that rarely appear in public data and make that graph accessible to humans and AI agents.
  • The future scenario involves a personal agent assessing fit directly with a company’s agent before presenting an opportunity to the individual.
  • The notes describe the agent-access goal but provide no implementation details or demonstrated matching results.

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“coincidence of intent”

Books, articles & resources mentioned

Spotted in this episode — worth a look if you want to go further.

  • Tool

    Cosign

    The professional network is the episode’s central subject, with a longer-term goal of opening relationship and reputation data to AI agents.

  • Resource

    Cosign Awards

    The awards are introduced as a way to recognize standout operators, companies and products through nominations from people who know their work.

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Independent summary by PodPulse Digest based on the episode's public show notes. Not affiliated with The a16z Show. All rights to the original audio belong to its creators.

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