BornsteinMatt Profile Banner
Matt Bornstein Profile
Matt Bornstein

@BornsteinMatt

Followers
7K
Following
732
Media
52
Statuses
605

Partner at a16z & AI enthusiast. Investor in @cursor_ai, @udiomusic, @replicate, @hedra_labs, @MistralAI, @character_ai, @tabulario, @_hex_tech, @labelbox, ...

Joined April 2013
Don't wanna be here? Send us removal request.
@BornsteinMatt
Matt Bornstein
21 hours
RT @chacon: Check it out: run three Claude Code sessions in one working directory simultaneously, get three clean branches, mergable in any….
0
4
0
@BornsteinMatt
Matt Bornstein
1 day
RT @fofrAI: Runway's Gen-4 is now on Replicate. It's fast, 22s for 5s of 720p
0
6
0
@BornsteinMatt
Matt Bornstein
1 day
this is so, so cool. *real time* high quality character animation. so you can chat immediately with anyone you can imagine. latency has also gotten very good, mostly now limited by the LLM response and audio track.
@hedra_labs
Hedra
1 day
We’ve entered the era of AI agents. Voice may be the interface, but video is the next unlock. Today, we’re launching Hedra Live Avatars, the most advanced streaming avatar model in the world. - Low cost: Just $0.05/min — 15x cheaper than existing solutions.- Ultra-low latency:
0
1
3
@BornsteinMatt
Matt Bornstein
1 day
RT @venturetwins: You can now add real-time AI characters to any application 🤯. So of course I had to vibecode TikTok x Tinder for AI. Scr….
0
7
0
@BornsteinMatt
Matt Bornstein
2 days
also, the AIs should not feel bad about missing IMO problem 6. vast majority of human students scored ~0 points on this problem, and only 6 students (!) got full credit. @arampell . (x-axis is # of points awarded out of 7, y-axis is # of students who got that score)
Tweet media one
0
1
3
@BornsteinMatt
Matt Bornstein
2 days
sources:.
0
0
1
@BornsteinMatt
Matt Bornstein
2 days
Pretty stark style differences in IMO proofs from @OpenAI (left) and @GoogleDeepMind (right). The OAI proofs kind of look like those crazy deepseek "aha moments" 😂. Amazing results for both though!
Tweet media one
Tweet media two
1
1
4
@BornsteinMatt
Matt Bornstein
6 days
RT @udiomusic: It’s a big day for the Styles feature on Udio 👀 We’ve just released a major batch of updates, including unlocking basic acce….
0
24
0
@BornsteinMatt
Matt Bornstein
8 days
RT @miramurati: Thinking Machines Lab exists to empower humanity through advancing collaborative general intelligence. We're building mult….
0
589
0
@BornsteinMatt
Matt Bornstein
8 days
RT @mntruell: A conversation with @patrickc on old programming languages, software at industrial scale, and AI's effect on economics/biolog….
0
164
0
@BornsteinMatt
Matt Bornstein
11 days
RT @QuentinAnthon15: I was one of the 16 devs in this study. I wanted to speak on my opinions about the causes and mitigation strategies fo….
0
466
0
@BornsteinMatt
Matt Bornstein
12 days
RT @burkov: This is what they call "an agent."
Tweet media one
0
140
0
@BornsteinMatt
Matt Bornstein
12 days
RT @cursor_ai: Grok 4 is available in Cursor! We're curious to hear what you think.
0
605
0
@BornsteinMatt
Matt Bornstein
13 days
Tweet media one
0
142
0
@BornsteinMatt
Matt Bornstein
16 days
RT @deliprao: Anthropic or Anthropic-sponsored safety papers
Tweet media one
0
213
0
@BornsteinMatt
Matt Bornstein
20 days
RT @cursor_ai: Cursor can now make to-do lists, search PRs, and queue messages. We’ve also made Tab much faster.
0
248
0
@BornsteinMatt
Matt Bornstein
22 days
RT @PlanetScale: PlanetScale now supports Postgres.
0
219
0
@BornsteinMatt
Matt Bornstein
22 days
RT @cursor_ai: Cursor is now on your phone and on the web. Spin off dozens of agents and review them later in your editor. .
0
852
0
@BornsteinMatt
Matt Bornstein
24 days
RT @ostrisai: A special thank you to my newest corporate level sponsor, @huggingface 🤗. Thank you for supporting me and for all the work yo….
0
13
0