Sam Lehman (@splehman) 's Twitter Profile
Sam Lehman

@splehman

Investor @SymbolicVC & @0xbeaconcom | Co-Founder of @0xmitharvard | @MIT Alum

ID: 1466874286493290502

linkhttps://splehman.substack.com/p/embracing-the-full-catastrophe calendar_today03-12-2021 20:57:48

943 Tweet

2,2K Followers

1,1K Following

maria 🐸 (@mariashen) 's Twitter Profile Photo

Social tokens (BitClout, FriendTech, etc) promise to “align incentives” between fans and creators, but they get the model wrong. Because once you attach money, the relationship shifts. The problem: Following a creator is win-win. Fans get insight, inspiration, entertainment.

YB (@yb_effect) 's Twitter Profile Photo

distributed RL gyms for non-verifiable subjects "I think we'll see more diverse environments and verifiers via crowdsourcing, moving away from the math/coding paradigm into tool-use, medicine, bio, etc. contexts."

Sam Lehman (@splehman) 's Twitter Profile Photo

About 1 year ago, my mom's MIT & Harvard research on using AI to predict future risk of breast cancer went viral. Fast forward to today, her company Clairity just received FDA de novo approval to bring their life-saving model to millions of women! Proud son🥹

Sam Lehman (@splehman) 's Twitter Profile Photo

There are really just a handful of distributed AI companies with real substance right now. Most are slowly making incremental progress on gradually more difficult research problems. Alexander Long & Pluralis Research said F that, took on the hardest problem head on and solved it.

Arthur Douillard (@ar_douillard) 's Twitter Profile Photo

Really impressive work on compressing activations & gradients for pipeline parallelism. * Constrains projection matrices (Wp1, Wp2) to shared low-rank subspace * 100× compression of activations & gradients

Sam Lehman (@splehman) 's Twitter Profile Photo

I had the privilege of first meeting Sehaj when he was an investor and I jumped at the opportunity to back him when he left to start Avantis. In a short time, he's built Avantis into the largest derivatives DEX on Base with over $7.5b in volume. With this raise and their

Matt Beton (@mattbeton) 's Twitter Profile Photo

exo v2 pending… completely rebuilt from the ground up using event sourcing design principles; scalable, reliable and future-proof. looking forward to showing everyone what we’ve been working on!!

exo v2 pending…

completely rebuilt from the ground up using event sourcing design principles; scalable, reliable and future-proof.

looking forward to showing everyone what we’ve been working on!!
Harsehaj (@0xsehaj) 's Twitter Profile Photo

AI agents are coming to Avantis. Bankr is the first of many external integrations in the pipeline, several teams are using our SDK to build: - RWA macro trading agents - Scalping trading agents that trade ZFP (zero-fee perps) using flash macro news And more!

Sam Lehman (@splehman) 's Twitter Profile Photo

You heard about Golden Gate Claude, now meet Batman OLMo🦇 Very cool open-source work on concept steering from one of the brightest researchers I know, Henry Freed! Read the full report and play around with the demo below👇

Sam Lehman (@splehman) 's Twitter Profile Photo

At risk of alerting the worst types of crypto people to his work, everyone in deAI should get familiar with Suchin Gururangan's work over the past 3yrs if you want to see how modularity and decentralization might be leveraged by the frontier labs.

At risk of alerting the worst types of crypto people to his work, everyone in deAI should get familiar with <a href="/ssgrn/">Suchin Gururangan</a>'s work over the past 3yrs if you want to see how modularity and decentralization might be leveraged by the frontier labs.
Ferdinand Mom (@ferdinandmom) 's Twitter Profile Photo

The research paper video review on "Swarm Parallelism" along with the author Max Ryabinin, Distinguished Research Scientist Together AI is now out ! Link below 👇 For context, most decentralized training today follows DDP-style approaches requiring full model replication on

The research paper video review on "Swarm Parallelism" along with the author <a href="/m_ryabinin/">Max Ryabinin</a>, Distinguished Research Scientist <a href="/togethercompute/">Together AI</a> is now out ! Link below 👇

For context, most decentralized training today follows DDP-style approaches requiring full model replication on