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Sunil Dhaliwal Profile
Sunil Dhaliwal

@dhaliwas

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Venture Capitalist, Entrepreneur, Husband, Father. @amplifypartners

Bay Area
Joined June 2009
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@dhaliwas
Sunil Dhaliwal
11 days
AI Clouds are not all the same. @itunpredictable of @AmplifyPartners shares (in explicit detail) how @modal is just "built different".
@bernhardsson
Erik Bernhardsson
11 days
What does @modal do? How does it work? What's different about AI infra? Why did we throw out Kubernetes and Docker built our own infra stack from scratch? . @AmplifyPartners wrote this article about a lot of the gory details under the hood of Modal – link in 🧵.
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@dhaliwas
Sunil Dhaliwal
17 days
RT @Beezer232: I spend a lot of time thinking about what makes a #VC a franchise fund which is why I was so excited to have @dhaliwas & @da….
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@grok
Grok
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Join millions who have switched to Grok.
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@dhaliwas
Sunil Dhaliwal
19 days
You can read more in depth about cancer’s 95% problem in my first blog post in a while:
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amplifypartners.com
What if you could turn finding cancer drugs into a data problem?
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@dhaliwas
Sunil Dhaliwal
19 days
Yesterday Tahoe announced a $30M Series A led by us @AmplifyPartners. Their next milestone: 1 billion cellular data points by the end of 2026. We're thrilled to support @nimaalidoust, @iamjohnnyyu, @genophoria, and @kevansf as they chart a new course for precision medicine.
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@dhaliwas
Sunil Dhaliwal
19 days
These ML models aren't just finding needles in haystacks - they're revealing we've been looking in the wrong haystacks entirely. Human intuition shaped by limited datasets might be systematically missing patterns visible only at sufficient scale.
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@dhaliwas
Sunil Dhaliwal
19 days
The results are already promising. Using models trained on Tahoe-100M, they've identified drug combinations targeting 40% of colorectal cancer patients (vs typical 10-15%). What's fascinating: their discoveries contradicted veteran researchers' intuitions about patient selection.
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@dhaliwas
Sunil Dhaliwal
19 days
Then there’s the tracking challenge: how do you measure each cell's reaction in this multi-cell mix? Most labs use artificial barcoding, but Tahoe discovered natural genetic barcodes - unique patterns that let AI map every cell back to its original patient without modification.
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@dhaliwas
Sunil Dhaliwal
19 days
"Growth balancing" - mixing cells in proportions that prevent any one type from dominating.
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@dhaliwas
Sunil Dhaliwal
19 days
"Mosaic tumors" - pooling cells from diverse cancer patients into composite tumors that represent broad genetic spectrums.
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@dhaliwas
Sunil Dhaliwal
19 days
How did they build it? Two breakthrough innovations:.
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@dhaliwas
Sunil Dhaliwal
19 days
Tahoe recently released the game-changing Tahoe 100-M dataset: 100M drug-cell interactions and 60,000 drug-patient interactions. It's 50x larger than all public drug-perturbed data combined. LLMs have the entire internet corpus - now scientists have Tahoe-100M.
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@dhaliwas
Sunil Dhaliwal
19 days
The concept: Virtual Cells. Digital representations of life's fundamental unit that can predict drug responses without manual lab testing. But building these models requires massive amounts of high-quality data showing drug-cell interactions across diverse patients.
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@dhaliwas
Sunil Dhaliwal
19 days
@tahoeai is solving the 95% problem by turning cancer into a data problem. Instead of testing molecules one by one in isolation, they're building comprehensive digital models of how drugs interact with real human biology.
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@dhaliwas
Sunil Dhaliwal
19 days
Most AI biotech companies focus on the top of the funnel - generating more drug candidates faster. But if 95% of these "successes" will still fail, the bottleneck isn't creating more candidates; it's predicting which ones actually work in patients.
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@dhaliwas
Sunil Dhaliwal
19 days
Basically, we're great at designing molecules that fail spectacularly in humans.
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@dhaliwas
Sunil Dhaliwal
19 days
The translation problem is brutal: a drug works on a single protein → fails in a cell → fails in mice → fails in humans. We’re designing more molecules than ever, but only 1 in 10,000 that look promising actually help patients.
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@dhaliwas
Sunil Dhaliwal
19 days
Ask any scientist about curing cancer and you'll get mixed signals. Good news: cancer death rates have dropped dramatically over 20 years. Bad news: 95% of cancer drugs still fail in clinical trials.
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@dhaliwas
Sunil Dhaliwal
19 days
RT @Forbes: The California-based startup Tahoe Therapeutics, now valued at $120 million, has developed a scalable way to quickly generate c….
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@dhaliwas
Sunil Dhaliwal
20 days
Financing news! Excited to share that @AmplifyPartners has led a $30M financing for @tahoe_ai - the latest project in our growing digital biology portfolio. Rigorous science + powerful computing will shape the next decade of drug development, and @nalidoust, @iamjohnnyyu,.
@nalidoust
Nima Alidoust
20 days
We’ve raised $30M to build the foundational dataset for Virtual Cell Models: 1Bn single-cell datapoints, mapping 1M drug-patient interactions, to be shared with one partner. Our goal: Move the frontier - From models to precision medicines that help patients. @tahoe_ai 🧵
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@dhaliwas
Sunil Dhaliwal
1 month
RT @luiscape: We just launched GPU memory snapshotting on @modal_labs in alpha. Speed up cold boots by up to 12x 😇. If you're deploying AI….
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