Alex Thewsey
Employers on the program
- 2025–2026Amazon Web Services3 talks
The year around now
Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.
Appearances by year
- AWS re:Invent
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Nov 30, 2026 | AWS re:Invent 2026 | AWS re:Invent | breakout | AWS AI from chips to agents: The end-to-end production AI foundation as Amazon Web Services The AI experiment is over. Now it has to work. | |
| Nov 30, 2026 | AWS re:Invent 2026 | AWS re:Invent | chalk talk | Open-weights at work: Scaling AI without scaling the bill as Amazon Web Services Agentic and coding workloads are multiplying token consumption, and paying frontier prices on every call adds up fast. This chalk talk shows how open-weight…Show lessAgentic and coding workloads are multiplying token consumption, and paying frontier prices on every call adds up fast. This chalk talk shows how open-weight models on Amazon Bedrock let you scale that growth affordably without giving up quality or security. | |
| Dec 1, 2025 | AWS re:Invent 2025 | AWS re:Invent | workshop | Detect and mitigating hallucinations: A hands-on responsible AI workshop as Amazon Web Services Organizations deploying foundation model (FM)-powered applications face challenges in reducing hallucinations and reasoning errors. When FMs encounter ambiguous…Show lessOrganizations deploying foundation model (FM)-powered applications face challenges in reducing hallucinations and reasoning errors. When FMs encounter ambiguous queries or multi-step instructions, they may guess, extrapolate, or conflate information, leading to unreliable outputs. | |
| Nov 27, 2023 | AWS re:Invent 2023 | AWS re:Invent | workshop | How to generate text responsibly using foundation models on AWSFoundation models such as Claude are commonly used to create new pieces of original content, such as short stories, essays, social media posts, and webpage…Show lessFoundation models such as Claude are commonly used to create new pieces of original content, such as short stories, essays, social media posts, and webpage copy, and also to summarize text from articles, blog posts, books, and more. |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Aaron Chen | 3 | — | 2026 |
| Aaron Sempf | 3 | — | 2026 |
| Aarthi Srinivasan | 3 | — | 2026 |
| Abbas Mooraj | 3 | — | 2026 |
| Abhishek Pandey | 3 | — | 2026 |
| Abhishek Sharma | 3 | — | 2026 |
| Abhishek Srivastav | 3 | — | 2026 |
| Adam Hill | 3 | — | 2026 |
| Addy Upreti | 3 | — | 2026 |
| Aditi Garg | 3 | — | 2026 |
| Aditya Challa | 3 | — | 2026 |
| Aditya Pendyala | 3 | — | 2026 |
| Aditya Samant | 3 | — | 2026 |
| Adnan Bilwani | 3 | — | 2026 |
| Ahuva Hazan-Fuchs | 3 | — | 2026 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.