Hi,i'm viv:)
ai research & engineering
Hey there, I'm Viv! Currently interested in building at the frontier of autonomous AI agents and evals.
I'm currently at LangChain where I get to lead our work on open source agents & harnesses with our amazing team. Previously, I worked on my own startup on building agents for visual understanding and before that was a scientist at AWS while I did my PhD in CS at Temple University. Before that I worked at JP Morgan as a data scientist.
More about me or get in touch below.
Featured
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Agents Should Be More Opinionated
The best agent products aren't the most flexible, they're the most opinionated. Learn why agents need fewer knobs, not more, and how to design around model intelligence spikes.
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The Modern Planning Agent is Really a Dynamic, Adaptive Workflow Generator
Understanding how modern planning agents work as just-in-time, adaptive workflow generators and their role as universal bridge nodes in workflow builders.
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The Claude Code SDK and the Birth of HaaS (Harness as a Service)
As tasks require more autonomous behavior, we're seeing a shift from LLM APIs to Harness APIs. Explore how Claude Code's SDK enables rapid agent development through HaaS (Harness as a Service).
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Welcome to My Blog
Quick intro to what I'll be sharing here.
Recent Posts
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Claude Code Built-in Tools Reference
A guide to the built-in tools available in Claude Code, including parameters, usage patterns, and examples. Straight from the horse's mouth. :)
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Agent Building Resources
A running list of helpful resources for building agents.