Host hand-off introducing Aparna Dhinakaran (Arize AI)
Day 1 · Oct 13 Day 1 digest · More from this day
A roughly five-second host hand-off that bridges the applause after Max Kanat-Alexander’s keynote and Aparna Dhinakaran’s “What does an AI engineer do?” keynote, framing it around what engineering means when AI does the building.
- A two-line stage hand-off at 10:14:49-10:14:54 AM ET, right after the applause and stage transition that followed Max Kanat-Alexander’s talk (session 011).
- The host poses the framing question: “As AI takes on more of the building, what does it mean to be an engineer?”
- The host introduces Aparna Dhinakaran, co-founder and chief product officer at Arize AI, to explore “why defining success may become the essential skill.”
- Dhinakaran does not speak in this segment; her keynote begins around video 01:27:25 and is recorded in full as session 013.
Key lessons
Section titled “Key lessons”- The hand-off states the keynote’s framing as a question — “what does it mean to be an engineer?” when AI takes on more of the building — which mirrors the agenda description’s question, “What is an engineer if agents can do all the building?”
- The intro names the talk’s thesis in one line: “defining success may become the essential skill.” The agenda description expands this to knowing what users want and what “done” looks like — the two things agents do not know.
- The speaker’s authority is anchored in her title: co-founder and chief product officer at Arize AI, the AI observability and evaluation company.
Watch this session
Section titled “Watch this session”Notable quotes
Section titled “Notable quotes”“As AI takes on more of the building, what does it mean to be an engineer?” [01:26:57 | 10:14:49 AM]
“Here to explore why defining success may become the essential skill, please welcome Aparna Dhinakaran, co-founder and chief product officer at Arize AI.” [01:27:03 | 10:14:54 AM]
Session narrative
Section titled “Session narrative”This segment is a short transitional announcement, not a talk. After applause closed Max Kanat-Alexander’s “Does Code Quality Even Matter?” keynote and the stage changed over, the host stepped up to set up the next featured keynote.
The host used two lines. First, a framing question about the engineer’s role as AI takes on more of the building. Second, a one-line thesis — defining success may become the essential skill — followed by the speaker’s name and title. Aparna Dhinakaran then took the stage for the full keynote.
Boundary notes: the agenda listed this keynote at 10:12 AM, but the livestream ran about three minutes late; the intro landed at 10:14:49 AM ET. This hand-off shares its start timestamp (video 01:26:57) with session 013, the full “What does an AI engineer do?” keynote record. Per the manifest, Dhinakaran first speaks at video 01:27:25, inside the next segment. The talk content itself lives in the session 013 file.
Speaker details
Section titled “Speaker details”Aparna Dhinakaran - Co-Founder & Chief Product Officer, Arize AI. Aparna Dhinakaran co-founded Arize AI, a pioneer in AI and agent observability and evaluation, in 2020. She builds tools for understanding AI behavior and turning model and agent failures into engineering improvements, connecting observability with evaluations that distinguish a wrong answer from the routing, retrieval, tool-use, or context failure that caused it. Previously she was a machine learning engineer and leader at Uber, where she built core ML infrastructure platforms including Michelangelo, and she also worked at Apple and TubeMogul (acquired by Adobe). She holds a BS in EECS from UC Berkeley, is on a leave of absence from Cornell University’s computer vision PhD program, is a Forbes 30 Under 30 honoree, and is a frequent speaker on LLM evaluation and AI observability. Dynatrace completed its acquisition of Arize AI on October 1, 2026. Links: LinkedIn | Twitter
Unidentified host/MC - The voice that delivers this introduction is not named in this transcript segment, and no speaker record identifies it. (identified from session)
Full timestamped transcript
Section titled “Full timestamped transcript”[01:26:57 | 10:14:49 AM] As AI takes on more of the building, what does it mean to be an engineer?[01:27:03 | 10:14:54 AM] Here to explore why defining success may become the essential skill, please welcome Aparna Dhinakaran, co-founder and chief product officer at Arize AI.