Laurie Voss
Bio
Laurie Voss is Head of Developer Relations at Arize AI, the leading company for AI observability and evaluations. He has been a developer for over 30 years and was co-founder of npm, Inc.. He believes passionately in making the web bigger, better, and more accessible for everyone.
Sessions (3)
Laurie Voss brings rare hands-on credibility to AI agent evaluation, having shipped and tested real-world agentic systems at both LlamaIndex and Arize AI, making their sessions on "vibes-free" agent testing and observability immediately actionable for engineering teams deploying production agents.
Recent talks (3)
GitHub
@seldo- seldo/zeitgeist★ 17A tiny webapp to summarize your social media feed
- seldo/the-angle-bracket★ 9EJS template repository
- seldo/stuff-everybody-knows★ 6A guide to the rest of your web development career
- seldo/domain-name-generator★ 5A web application using random word generation and the Namecheap API to discover available domain names
- seldo/alpaca.blue★ 2A unified social media web client
Recent writing (6)
- Why AI token costs don't tell you if your AI is working · blog · Jun 2026
- What is an agent harness? Why harnesses are replacing agent frameworks · blog · Jun 2026
- AI benchmarks are breaking. Trace analysis is what comes next. · blog · Jun 2026
- MCP vs. CLI Skills for agents: what our eval found (and which you should use) · blog · May 2026
- Developer Relations: what it is, and how to measure it · blog · Mar 2026
- 2026 is the year of fine-tuned small models · blog · Oct 2025
Podcasts & interviews (1)
- Untested AI is unshippable AI, with Laurie Voss of Arize · The Confident Commit
Public activity researched automatically · as of Jun 2026