Charles O'Neill

Post-Training Team

AI models

Decisions for a penny: introducing joey-1, our fastest decision model

Max Kirkby
1 other
News

Introducing the Baseten Environment Network

Charles O'Neill
3 others
AI models

The top ranked decision models in the world: mammoth-1 and elephant-1

Max Kirkby
6 others
Product

Introducing Baseten Loops

Raymond Cano
2 others
AI engineering

Outperforming frontier models on emergency medicine documentation

Harry Partridge
2 others
News

Parsed + Baseten: Building Models That Touch Grass

Mudith Jayasekara
3 others
Model performance

DeepSeek V3.2's path to GPT-5-level performance: sparse attention, RL at scale, and context reuse

Charles O'Neill
1 other
AI engineering

Purpose-built LLMs for dental note-taking

Harry Partridge
1 other
AI engineering

Building production AI for regulated industries with a leading digital insurer

Charles O'Neill
1 other
12

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