virtual cell

also referred to as: virtual cells

8 statements across 3 episodes · 2 bullish · 3 bearish · 4 people on the record · first statement Nov 6, 2025 by Mark Zuckerberg · across every show →

Everything said about virtual cell, oldest first

Nov 6, 2025
Insight
Zuckerberg: Virtual cell modeling requires a hierarchical multi-scale architecture
“I think like you want to kind of build up these models hierarchically so You give them a lot of data about specific proteins, and they can model specific proteins in the cells, and then you can model different cell behavior, and then eventually you get, you ki…”
Mark Zuckerberg Nov 6, 2025 ▶ 13:11 Priscilla Chan and Mark Zuckerberg: Frontier AI + Virtual Biology To Solve All Diseases
May 27, 2026 negative
Opinion
Rives: Current Virtual Cell Models Cannot Predict Novel Interventions
“I think with, you know, kind of the current generation of models that are being called virtual cells, they are good representations of the underlying data, but, you know, they have a very limited ability to predict what will happen when you make a novel interv…”
Alex Rives May 27, 2026 ▶ 49:16 🔬 The Bitter Lesson is Coming for Proteins - Alex Rives, BioHub
Jul 21, 2026 positive
Insight
Chu: Virtual cell models require biological diversity, not just raw cell counts
“We think that in the beginning phase of data collection, as Bo said, I think we're just in the early days of virtual cell building, context and diversity and richness of the data matters. It's not just the total number of cells or total number of sequencing re…”
Ci Chu Jul 21, 2026 ▶ 32:57 🔬Causal Models Need Causal Data - Xaira’s X-Cell model (Bo Wang & Ci Chu)
Jul 21, 2026 negative
Insight
Chu: Virtual cell models lag due to high-quality data limitations
“In the other domains, such as clinical model prediction, such as virtual cell, we are nowhere near the same kind of massive data that are high quality, and I think it's mainly a data limitation issue.”
Ci Chu Jul 21, 2026 ▶ 9:46 🔬Causal Models Need Causal Data - Xaira’s X-Cell model (Bo Wang & Ci Chu)
Jul 21, 2026
Disclosure
Chu: Xaira is building three core AI platforms for drug discovery
“There are three main AI platforms that we're building here. The first one is Protein Design, work that spun out of our co-founder Dr. David Baker's group from UW. A lot of the current generation of protein designers are here in the company. So there, the think…”
Ci Chu Jul 21, 2026 ▶ 3:36 🔬Causal Models Need Causal Data - Xaira’s X-Cell model (Bo Wang & Ci Chu)
Jul 21, 2026 neutral
Opinion
Wang: Virtual cells are a much broader concept than foundation models
“What's happening for this field is that we are lacking a concrete definition of virtual cells and people almost equate foundation model With virtual cell, but in my view, virtual cell is probably a much broader concept than just foundation models.”
Bo Wang Jul 21, 2026 ▶ 19:13 🔬Causal Models Need Causal Data - Xaira’s X-Cell model (Bo Wang & Ci Chu)
Jul 21, 2026 bullish
Prediction Not checkable as stated
Wang: Virtual cell AI models will eventually replace physical cellular experiments
“Eventually we kind of, we can replace all the cellular experiments by simply running simulations on computer without even running the actual Experiments.”
Bo Wang Jul 21, 2026 ▶ 17:35 🔬Causal Models Need Causal Data - Xaira’s X-Cell model (Bo Wang & Ci Chu)
Jul 21, 2026 negative
Insight
Wang: Differential Equation Models Failed Because Biology Is Too Complex
“Largely speaking, that was a failed attempt in the sense that the biology is just way too complicated to write in a few predefined set of differential equations.”
Bo Wang Jul 21, 2026 ▶ 14:41 🔬Causal Models Need Causal Data - Xaira’s X-Cell model (Bo Wang & Ci Chu)
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