Jacob Effron (@jacobeffron) 's Twitter Profile
Jacob Effron

@jacobeffron

Partner @redpoint supporting @AbridgeHQ @ideogram_ai @tryramp @poolsideai @AcuityMD @scribehow @wearelegora @getgarner / AI podcast: Unsupervised Learning

ID: 260903261

linkhttp://youtube.com/@RedpointAI calendar_today04-03-2011 21:11:28

554 Tweet

2,2K Followers

615 Following

Physical Intelligence (@physical_int) 's Twitter Profile Photo

We got a robot to clean up homes that were never seen in its training data! Our new model, π-0.5, aims to tackle open-world generalization. We took our robot into homes that were not in the training data and asked it to clean kitchens and bedrooms. More below⤵️

Nikhil Krishnan (@nikillinit) 's Twitter Profile Photo

There's been a lot of interest in Direct Primary Care (DPC). Jacob Effron and I talked with Frank Wu about what Direct Primary Care is and why are they talking to him, an insurance carrier. Isn't the whole point that they didn't want to deal with insurance? In the full

Jacob Effron (@jacobeffron) 's Twitter Profile Photo

🎙️New Vital Signs with Photon Health CEO Otto and Nikhil Krishnan on: - How software will disrupt PBMs - Why GLP-1s are breaking the PBM model - Where is the value in E-Prescribing? - The current and future state of pharmacies Spotify: bit.ly/44oFYHv Apple:

🎙️New Vital Signs with <a href="/photonhealth/">Photon Health</a> CEO <a href="/ottosipe/">Otto</a> and <a href="/nikillinit/">Nikhil Krishnan</a> on:

  - How software will disrupt PBMs
  - Why GLP-1s are breaking the PBM model
  - Where is the value in E-Prescribing?
  - The current and future state of pharmacies

Spotify: bit.ly/44oFYHv
Apple:
Jacob Effron (@jacobeffron) 's Twitter Profile Photo

Feeling deeply grateful as I start this next chapter at Redpoint as a Managing Director. This is truly a dream job. It’s such a privilege to partner with inspiring founders and companies shaping the future. And I’m so lucky to have found a home at Redpoint where I continue to be

Jacob Effron (@jacobeffron) 's Twitter Profile Photo

Super fun to get one of OpenAI 's GPT 4.1 Leads Michelle Pokrass's thoughts on RFT (launched yesterday) and more on Unsupervised Learning. Some of my favorite parts: ▪️How OpenAI built GPT-4.1 by focusing on developer feedback over benchmarks ▪️Where agents work and what needs to

Super fun to get one of <a href="/OpenAI/">OpenAI</a> 's GPT 4.1 Leads <a href="/michpokrass/">Michelle Pokrass</a>'s thoughts on RFT (launched yesterday) and more on Unsupervised Learning. Some of my favorite parts:

▪️How OpenAI built GPT-4.1 by focusing on developer feedback over benchmarks
▪️Where agents work and what needs to
Michelle Pokrass (@michpokrass) 's Twitter Profile Photo

had a blast chatting with jacob about gpt-4.1!! learn a little more about how we built it and the latest on how to make agents work well in prod

Jacob Effron (@jacobeffron) 's Twitter Profile Photo

New Unsupervised Learning with AI Futures Project Researchers Daniel Kokotajlo and Thomas Larsen on: - Unpacking AI 2027 - Current alignment research and what's working / not working + challenges ahead - The path to AI dramatically accelerating AI research - The race between model

New Unsupervised Learning with <a href="/AI_Futures_/">AI Futures Project</a>  Researchers <a href="/DKokotajlo/">Daniel Kokotajlo</a> and <a href="/thlarsen/">Thomas Larsen</a> on:

  - Unpacking AI 2027
  - Current alignment research and what's working / not working + challenges ahead
  - The path to AI dramatically accelerating AI research
  - The race between model
Jacob Effron (@jacobeffron) 's Twitter Profile Photo

New episode with Sholto Douglas (Member of Technical Staff, Anthropic) on how Claude 4 is reshaping coding, research, and the future of work: - What is newly enabled by Claude 4 - AI's impact today on AI research - Timeline to automation of all white-collar jobs - AI 2027

New episode with <a href="/_sholtodouglas/">Sholto Douglas</a> (Member of Technical Staff, <a href="/AnthropicAI/">Anthropic</a>) on how Claude 4 is reshaping coding, research, and the future of work:

- What is newly enabled by Claude 4
- AI's impact today on AI research
- Timeline to automation of all white-collar jobs
- AI 2027
Sholto Douglas (@_sholtodouglas) 's Twitter Profile Photo

Extremely fun conversation - we talked a lot about what the next few years might look like, what kinds of long running agency are now possible, and what companies and countries should do in response.

Jacob Effron (@jacobeffron) 's Twitter Profile Photo

Really fun having Max Junestrand (CEO of our portfolio company Legora (formerly Leya)) on Unsupervised Learning with logan bartlett fresh off announcing their $80M Series B last week. Working with Max and the Legora team has been an absolute blast and I think folks will really enjoy Max's

Really fun having <a href="/MaxJunestrand/">Max Junestrand</a>  (CEO of our portfolio company <a href="/WeAreLegora/">Legora (formerly Leya)</a>) on Unsupervised Learning with <a href="/loganbartlett/">logan bartlett</a> fresh off announcing their $80M Series B last week. Working with Max and the Legora team has been an absolute blast and I think folks will really enjoy Max's
Jacob Effron (@jacobeffron) 's Twitter Profile Photo

Honored to be on the 2025 Midas Brink List with such a great group - very thankful to the founders, teams and colleagues who make this job so incredible!

Jacob Effron (@jacobeffron) 's Twitter Profile Photo

New Unsupervised Learning with Mercor CEO Brendan (can/do) and Patrick Chase on: - Why most knowledge workers will be primarily creating evals in the future - How AI is already outperforming humans in hiring - The meeting with xAI that changed Mercor’s trajectory - AI

New Unsupervised Learning with <a href="/mercor_ai/">Mercor</a> CEO <a href="/BrendanFoody/">Brendan (can/do)</a> and <a href="/patrickachase/">Patrick Chase</a> on:

  - Why most knowledge workers will be primarily creating evals in the future 
  - How AI is already outperforming humans in hiring
  - The meeting with xAI that changed Mercor’s trajectory
  - AI
Redpoint (@redpoint) 's Twitter Profile Photo

The Redpoint InfraRed 100 is now live! This list honors 100 infrastructure innovators who are transforming how businesses scale, secure, and succeed. Check out this year's honorees and dive deeper with the dynamic list and our complete InfraRed Report linked below.

The Redpoint InfraRed 100 is now live!

This list honors 100 infrastructure innovators who are transforming how businesses scale, secure, and succeed.

Check out this year's honorees and dive deeper with the dynamic list and our complete InfraRed Report linked below.
Jacob Effron (@jacobeffron) 's Twitter Profile Photo

New Unsupervised Learning with Ion Stoica Co-Founder Databricks, Anyscale, and lmarena.ai - and special guest host Rob Toews on: - Why Ion and the team turned a research project into the company LMArena - Why evaluating LLMs is so much harder than it looks - Why

New Unsupervised Learning with <a href="/istoica05/">Ion Stoica</a> Co-Founder <a href="/databricks/">Databricks</a>, <a href="/anyscalecompute/">Anyscale</a>, and <a href="/lmarena_ai/">lmarena.ai</a> - and special guest host <a href="/_RobToews/">Rob Toews</a> on:

  - Why Ion and the team turned a research project into the company LMArena
  - Why evaluating LLMs is so much harder than it looks
  - Why