Charlie Gao
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
- posit::conf (formerly rstudio::conf)
- useR! (The R User Conference)
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Sep 14, 2026 | posit::conf(2026) | posit::conf (formerly rstudio::conf) | speaker | Never Block, Never Copy: mirai + mori from Shiny to the Cluster as Posit Most parallel R is batch-and-wait: send off your tasks, wait for the slowest — and you're locked out while it runs. | |
| Jul 6, 2026 | useR! 2026 | useR! (The R User Conference) | speaker | CRDTs for R: Conflict-Free Data Structures for Real-Time Collaboration as Posit Software, PBC Collaborative data analysis presents a fundamental concurrency problem: when multiple users modify the same data simultaneously, how should conflicts be…Show lessCollaborative data analysis presents a fundamental concurrency problem: when multiple users modify the same data simultaneously, how should conflicts be resolved? | |
| Sep 16, 2025 | posit::conf(2025) | posit::conf (formerly rstudio::conf) | speaker | Purrrfectly parallel, purrrfectly distributed as Posit purrr is a powerful functional programming toolkit that has long been a cornerstone of the tidyverse. | Video |
| Aug 12, 2024 | posit::conf(2024) | posit::conf (formerly rstudio::conf) | speaker | {mirai} and {crew}: next-generation async to supercharge {promises}, Plumber, Shiny, and {targets} as Hibiki AI {mirai} is a minimalist, futuristic and reliable way to parallelise computations – either on the local machine, or across the network. | Video |
| Jul 8, 2024 | useR! 2024 | useR! (The R User Conference) | speaker | Moju-Kapu: How {Mirai} and {Crew} Are Powering the Next Generation of Parallel Computing in R as Hibiki AI The {mirai} package provides the latest in parallel computing technology, and the {crew} package extends {mirai} to high-performance computing environments. |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Ella Kaye | 4 | — | 2026 |
| Hadley Wickham | 4 | — | 2026 |
| Will Landau | 3 | 2 | 2025 |
| Alex Chisholm | 3 | — | 2026 |
| Barret Schloerke | 3 | — | 2026 |
| Becca Krouse | 3 | — | 2026 |
| Carson Sievert | 3 | — | 2026 |
| Charlotte Wickham | 3 | — | 2026 |
| Cynthia Huang | 3 | — | 2026 |
| Emil Hvitfeldt | 3 | — | 2026 |
| Eric Nantz | 3 | — | 2026 |
| Garrick Aden-Buie | 3 | — | 2026 |
| Gergely Daroczi | 3 | — | 2026 |
| Isabel Zimmerman | 3 | — | 2026 |
| James Blair | 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.