Serving models is not enough. Specialized AI infrastructure is winning (e.g.: video → sievedata.com, media gen → fal.ai, voice → cartesia.ai). Too broad → lose to higher quality / perf solutions with domain-specific workflows.

Really cool benchmarking tool, and a nice way to see in practice that our latencies are incredible

Really enjoyed hopping on with Eric Tarczynski to chat about our journey at Cartesia

BREAKING: The fastest AI voice model just dropped. You can now clone any voice with just 3 seconds of audio. It’s twice as fast as any other AI voice tool. Here’s why Cartesia Sonic-2 changes everything:

so much of my writing depends on my inner voice. sometimes, the words leap off the page. sometimes, written word isn't enough. i've been playing with Cartesia's narration feature to bring my substack articles to life...

Narrations is a new feature we’ve released today It’s now easier to use our models for creation workflows, try it today

Played w Cartesia to narrate my blog post on, uh, AI—specifically, studying how AI apps have gone viral with teens on social media

Let's build a real-time Voice RAG Agent, step-by-step:

🚨 BREAKING: The fastest AI voice model just dropped! Cartesia Sonic-2 delivers real-time voice AI with 40ms latency—twice as fast as anything out there. And with instant voice cloning (only 3 seconds of audio needed), emotion control, and audio infilling, voice AI will never

Excited to be partnering with 11x to help them transform the future of work with voice. The floodgates on voice AI are opening, and we are rowing hard to help amazing companies build the world's best voice applications.

SuperDial partners with Cartesia to achieve 𝟯× 𝗰𝗼𝘀𝘁 𝗿𝗲𝗱𝘂𝗰𝘁𝗶𝗼𝗻 and 𝟰× 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝘃𝗶𝘁𝘆 gains in healthcare administration.

gg

We're thrilled to announce that Cartesia has been named to the 2025 Enterprise Tech 30! More than 100 leaders in venture capital and corporate development vote to determine the #ET30 List awardees. You can’t buy or lobby a place on the list! Thanks @wing_vc and Eric Newcomer,

I’m not one for lists, but really proud of the team for making it to this one from Wing VC, mainly because many of the companies I admire most in the world are on this list. We have a long way to go, but it’s nice to see that we have so many folks supporting our journey.

Some people say that the big AI labs are going to discover everything in AI research. But startups like Cartesia are continually proving that wrong. In this episode of Barrchives, I went deep with Cartesia's founder and CEO, Karan Goel, about their state of the art audio

Latest from Barrchives: a deep dive with Karan Goel (founder and CEO of Cartesia) on how they build state of the art state space audio models, giving the bigger labs a run for their money.

.Barr Yaron is awesome, really enjoyed our chat and sharing our hopes for the future of AI

We are excited to introduce v2.0.0 of the Cartesia Python SDK. Highlights: ◆ 𝗕𝗮𝘀𝗶𝗰 𝗖𝗹𝗶𝗲𝗻𝘁 - Instantiate and use the client with just 24 lines of code. ◆ 𝗔𝘀𝘆𝗻𝗰 𝗖𝗹𝗶𝗲𝗻𝘁 - The SDK exports an async client alongside standard real-time calls, allowing you to

Introducing Icon, the world’s first AI CMO (Chief Marketing Officer): it can plan, create, & run 1000s of winning ads end-to-end. We're backed by Peter Thiel's Founders Fund & execs of frontier AI labs like OpenAI (ChatGPT), Cognition, & Pika. How it works: 1. Connect Icon to

A problem I've noticed consistently with coding agents is that they like adding sprawl to the codebase. More files, more code, more changes, all of which are the exact opposite of how I would like it to be done. Tight blast radius and highly controlled changes would be nice.