 
            
              Justine Mach
            
            @MachJustine
Followers
                19
              Following
                17
              Media
                0
              Statuses
                10
              cs & history @columbia | building community @columbiaentrep | growth @dedaluslabs (yc s25) | vp @contrary
              
              Joined March 2025
            
            
           Over the past few months at @dedaluslabs, we’ve noticed how many talented founders from around the world are being held back by one thing: location. There is no better place in the world to build an AI startup than San Francisco. SF is home to all the major AI labs, top talent, 
          
                
                55
              
              
                
                45
              
              
                
                269
              
             Announcing Break In, your all-expenses-paid opportunity to go big in SF. The program will run from December 2nd through December 22nd. Applications open on October 27th. You don't want to miss it! Read more: 
          
            
            dedaluslabs.ai
              December 2-22. Applications opening October 27, 2025.
             Over the past few months at @dedaluslabs, we’ve noticed how many talented founders from around the world are being held back by one thing: location. There is no better place in the world to build an AI startup than San Francisco. SF is home to all the major AI labs, top talent, 
            
                
                2
              
              
                
                4
              
              
                
                19
              
             huge 
           We just raised an $11M seed to help developers build complex agents across any model and any tool in 5 lines of code. Our round was led by @KindredVentures (@stevejang) and @saga_ventures (@maxaltman, @braveben, @itsthomson). At @DedalusLabs, we believe the future of AI agents 
            
                
                0
              
              
                
                0
              
              
                
                6
              
             On Tuesday, we brought together leading researchers from @OpenAI, Princeton, and Stanford to discuss the future of LLM post-training. With over 750 sign-ups, the conversation spanned reinforcement learning, synthetic data generation, model alignment, and real-world deployment. 
          
                
                0
              
              
                
                5
              
              
                
                10
              
             We hosted a 150-person workshop during #SFTechWeek, showing how anyone can build an AI agent with the Dedalus SDK. No experience needed. Thanks to @EragonAI for joining and sharing how they use Dedalus in production. 
          
                
                1
              
              
                
                2
              
              
                
                11
              
             it’s been just one month since @dedaluslabs hosted @ycombinator’s first-ever overnight hackathon… here’s the recap 🪽 take a look to see what all the teams built! ft. our friends @convex_dev @Vapi_AI @browser_use @onkernel @_interfere @nozomioai @agentmail_to @autumnpricing
          
          
                
                34
              
              
                
                27
              
              
                
                254
              
             
             
            