Name: [Virtual] OPEN Session (DataWeek): Balancing Velocity with Academic Rigor When Building with LLMs
Start: 2025-09-11T15:30:00-0700
End: 2025-09-11T15:55:00-0700

Thursday September 11, 2025 3:30pm - 3:55pm PDT

VIRTUAL DataWeek -- Main Stage

Lauren Peate, Multitudes, CEO & founder

We’re all building AI features now. But building with LLMs brings its own challenges – namely: How can we use cutting-edge practices, weave in AI ethics, and consider the cost of different models without blowing past delivery dates. Not to mention making sure that the features we build will be stable, reliable and maintainable in the future.

We recently built our first LLM feature, to show the quality of feedback given in code reviews. In 1 month, we did a literature review, consultation with academic experts, data labelling, model experimentation, a cost assessment, and finally, all the ML engineering to launch it into production. The outcome: <1% extreme misclassification and zero hallucinations. In this talk, we’ll share our approach to building LLM features – how we partnered with academia (without being delayed by their timelines), what tooling we used, and how we made the cost and money tradeoffs to keep business stakeholders happy. I’ll also speak to how we built this into our microservices architecture, including how we used tools to generate structured outputs from LLMs on top of AWS’s Bedrock API to have parseable responses from a range of models.

You'll walk away with practical strategies for leading your own teams through AI implementations, identifying ethical issues early, addressing them efficiently, and still delivering on time and on budget.

Speakers

Lauren Peate

CEO & founder, Multitudes

Lauren Peate is the CEO and founder of Multitudes, which helps engineering teams improve delivery sustainably. She’s focused her career on using data to support people, including as the founder of Ally Skills NZ, a consultancy helping global tech companies improve team performance... Read More →

Thursday September 11, 2025 3:30pm - 3:55pm PDT
VIRTUAL DataWeek -- Main Stage

DataWeek

Talk Type OPEN Session
Tracks DataWeek, AI Models and Management (DataWeek), Data Science and Machine Learning (DataWeek), Virtual
In-Person/Virtual Virtual

API World + CloudX + DataWeek 2025

Lauren Peate

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