Sign in to keep browsing
Sign inMeet Kimi K3 t.co/ou00Av3VoS
Introducing Aidan, your newest AI employee
Aidan is the first computer-using AI built for realtime conversation
We’ve raised $45M from @sequoia and @8VC to bring Aidan to the world
@NotionHQ and @DecagonAI already use Aidan to run customer interactions. This is how @withsableai works:
Introducing Pocket. Officially.
Take Notes in the Real World.
160,000 devices shipped later, we're just getting started. t.co/b78WuCVRak
Launching @vorfluxai : The autopilot for software engineering. I was prev co-founder / CTO of @Rippling ($10B) and #1 coder in India. Vorflux is my high octane Ferrari.
Every AI coding tool still makes you fly the plane. That's the copilot model: you stay in the seat, approving every turn. The models quietly got good enough to fly the whole route, but the tools never caught up.
So we built the autopilot.
@vorfluxai raised a $15M seed by @ycombinator @peakxvpartners @alliancedao @parkerconrad @jake_zeller @balajis @nivi @metakovan @lmrankhan @nikitabase @0xrwu @ayushjaiswal @mattshumer_ @eshamanideep @sreeramkannan @dvcoolster @nusimow @TeddySolomon11 @ashtoncofer @rvivek etc
Drop your biggest engineering bottleneck below. I'll reply with how I'd attack it with Vorflux, and hand you $200 in free credits to bang out your backlog.
Our full thesis 🧵👇
introducing screenpipe: it records and learns how you work and turns it into a searchable memory, SOPs, and AI agents
open source, local-first, 20K+ GitHub stars, 1,900+ forks, and 130+ contributors t.co/ayljeu1O6W
Assemble builds agents that help IT teams maintain enterprise systems like ERPs, CRMs, and HRIS platforms.
Map the dependencies, implement configurations, and audit the agent all on one platform.
Excited to launch today, learn more at t.co/JLynvZYwzN. t.co/zPaPLBNu2S
Introducing Parallel Search Turbo: the fastest and most affordable way to bring the web to your AI. t.co/jjsBhtpd4r
We raised $136M to kill Slack.
Introducing PromptQL: The first AI version of Slack.
Here’s how it works: t.co/PakqoBog3o
From stealth, privileged to introduce American Turbines.
We're building a new class of small, highly manufacturable gas turbines for rapid-to-deploy energy generation.
Abundant energy is the soil from which everything else grows: intelligence, industry, the next century of work.
The only way forward is energy generation we can scale by orders of magnitude. We're building that here at American Turbines.
Hyper manufacturable, by design.
@amturbines
It's time to get out of stealth 👋
Today, we are launching @monogram_ai and announcing our $40m seed round led by DST and Lux Capital.
Monogram is the first AI app that was built around a visual interface, from the ground up.
We created a technology that generates an entire user interface on the fly, in just a few seconds. Ask anything, and instead of staring at a wall of text, you get an interactive visual response.
We've been thinking about the best way to use screen data for a while now.
After 500k hours of beta use, we're launching Dayflow: the open source automatic work journal.
One of my favorite @rabois-isms: the best predictor of success is how well you allocate your time. But nobody actually knows where it goes. Memory lies, calendars only show the plan.
Dayflow shows you the truth about today so you can be intentional about tomorrow.
Introducing Scout.
Tell it the KPI you care about, like funded deposits, and it builds the agents, learns from every conversation, tests each change, and keeps improving that number on its own.
You set the goal. Scout gets you there. t.co/VEWl7V4zho
Introducing HIVEMIND: the Social Intelligence.
Watch the film, based entirely on true stories from @jasonyuan, @biz, @supercgeek, @Reshusaur, and more... t.co/OkoaHjM8et
We've been quiet for 8 months.
Because we've been busy building the infrastructure for a 100% agent-led companies.
Still in the beta phase, but I can't hold back this preview.
Introducing Matrix, where anyone can launch a 0-Person Company that actually earns.
And yes, Matrix beta already achieved SOTA on the frontier harness, matching Fable's performance.
Today, I'm thrilled to announce Pramaana's $27M seed, led by @khoslaventures.
The foundational domains that hold the world together: tax, law, finance, healthcare; all run on certainty. Probabilistic AI can't give them that. We’ve been asked to accept wrong answers with AI as ‘hallucinations’, while in traditional software terms, it’s just a bug. And a wrong answer in such mission-critical domains is more than just a bug, it's a liability that could have catastrophic impact.
We built Pramaana to deliver a 100% trustable experience to the domains that run on certainty: AI that is provably correct, not probabilistically correct. We turn statute and regulation into machine-verifiable code, so every output ships with mathematical proof of correctness. Our mission is to make AI take ownership of it’s work.
Pramaana in Sanskrit stands for “means of valid knowledge”, and we’re going to achieve that by formalizing the world’s knowledge.
AI is making marketers lazy.
So we made the website do the work instead. Today, we're launching @ployai: the all-in-one marketing platform that turns your website into your hardest working employee.
And we're coming out of stealth today with a $27M seed led by @ycombinator and @firstround.
I spent 12 years at Webflow as the founding CTO where I built the product, but also started our marketing and sales teams that drove our fastest periods of growth. That experience made one thing obvious: the website is the center of your business. And it's only more important in the age of AI.
Foundation model apps can generate assets.
Point solutions can optimize pieces of the funnel.
But nothing runs the whole growth system: your site, brand, CMS, CRM, campaigns, analytics, SEO, AEO, and customer data all working together.
Until now.
Teams at @hex_tech and @clay_run, and growth agencies like Tonik and TNT Growth, are already powering sites on Ploy. Hex is generating on-brand ABM pages at scale, Clay is using its data to power a programmatic SEO engine, and TNT Growth is spinning up a landing page for each of their clients’ ads.
Wake up every morning with a report from Ploy - with what it did, and what it wants to do next.
Approve it. Ship it.
Or be lazy and just watch it cook.
We’re excited to introduce Taste Labs.
Our mission is to end AI slop. We’re building the data and infrastructure layer to give AI models and agents taste.
And today we’re coming out of stealth, announcing our $18.5M seed funding, co-led by @CRV and @AmplifyPartners
AI has nailed objective domains and made it easy to generate anything. But it still feels off. Now, the challenge is judgement. What fits, what feels like you, what’s GREAT. This requires turning a fuzzy, subjective domain into something we can measure and codify. We’re starting with design.
There are two sides to cracking this, the foundation model layer and the agent layer:
- We’ve already been working with the top frontier labs to evaluate and improve their models, crafting the right post-training data and RL environments.
- We’ve also been working with app-layer companies to build the context and verification tools for their agents to produce better, more on-brand, more creative outputs.
We want a future where AI feels right.
If you’re passionate about this mission, join us!
“don’t train your own model” is common ai advice. it's wrong. your token bill's the proof.
today, we’re excited to launch castform into open preview. castform is the easiest way for you to train your own model, on your own data.
open-weights models are performant and much cheaper. when trained on your task & proprietary data, they beat closed models. the thing standing between you and that was weeks of plumbing & years of ml expertise.
with castform, model training is as simple as prompt engineering. @castformai
bring your agent traces or raw corpora. castform turns it into training data, picks the right algorithmic recipes, manages gpus, and gives you an ide to watch and chat with your model as it learns.
see what you can build with castform👇
Introducing @PoeticHQ: a new AI system that executes complex multi-hour tasks with 99%+ accuracy and 10x fewer tokens than agents.
We raised $50M at $500M from Kleiner Perkins, Founders Fund, First Harmonic, and Genius Ventures to build AI that does complex work inside Fortune 500 companies without hallucination.
While code is too brittle, agents are too unpredictable. The work that runs the global economy - anti-money laundering, fraud investigations, underwriting - needs extreme accuracy.
So we built a new kind of software that pairs the flexibility of AI with the predictability of code.
When the world stays the same, Poetic runs fixed code: fast, cheap, identical every time. When the world changes, Poetic uses AI to regenerate its approach and find its way back to the objective.
In one year, we went from zero to an eight-figure run rate as a team of four.
Since then, we’ve scaled the team and executed the highest-stakes processes at AIG, SoFi, and Chime. At SoFi, a large US bank, Poetic reached 99%+ quality on fraud investigations in five weeks.
Introducing Antioch Agent. For the first time, simulate the full physical AI stack in a closed agentic loop, entirely from the browser.
Onboard your robot, build high-fidelity simulation scenes, and test in hours what takes weeks in the field.
Develop physical autonomy at the speed of software, with Antioch Agent.
MAFIA EP 001 t.co/FDijsKFdJN
Today, we’re launching @TownAI: the AI assistant that learns you.
We’re coming out of beta with a $55M Series A led by @ARampell at @a16z, with participation from @KirstenGreen at @forerunnervc and continued support from @firstround, @altcap, and @conviction.
Right now, getting real value from AI means prompting, configuring, building workflows, managing agents.
We think that’s backwards.
The future of AI is a companion that already knows you and how you work. Town connects across your inbox, calendar, Slack, docs, messages, and workflows to understand what you need, then starts doing the work with you.
Drafting. Scheduling. Project tracking. Follow-ups. Context gathering. Multi-step tasks. And it only acts when you say so.
All adapting to your voice, priorities, routines, and relationships over time.
Your Townie is the AI assistant you actually need.
Introducing Devin Desktop.
Manage fleets of local and cloud agents from one surface. Plan, delegate, review, and ship without leaving your editor.
Meet Odessia.
She plans and books entire trips in one conversation.
Apparently, she's the goddess of travel. t.co/Yb48p0i4od
Today, I'm incredibly excited to announce @withdefault's Series A led by @8vc and our new product.
We spent the last three years building the tools and orchestration layer companies like @owner and @AirbyteHQ have used to build infrastructure across their go-to-market functions.
Today, we're launching the first real-time data layer for go-to-market, a powerful new revenue agent, and a suite of tools for revenue teams and their agents.
It's Day 1.
Today we're announcing the new Opal to build the operating system for attention.
1 million people already use Opal every single day. We raised $10M.
Personal AGI is coming. The bottleneck won't be access to intelligence.
It will be attention. t.co/evXmS5AF1M
Introducing Co-Invest. (@coinvestai)
The first way to trade directly through ChatGPT and Claude. t.co/rWnn4JWUyn
We raised $30M for this moment. Today, we launch Conversion Agents.
The first marketing platform where AI agents do the work and your team does strategy. We call it vibe marketing.
Marketing teams spend 50%+ of their time on monotonous work. Conversion Agents cut that to 5%. t.co/ASsQ2M1b3p
We live in a golden age of biology. So why are people still dying from disease?
Because discovery and development move slower than they should.
Today, we’re partnering with Incyte to change that.
Kosmos is now the first agent that can compress months of drug development into weeks, from the earliest stages of scientific discovery through to FDA approval. @Incyte will be the first company to deploy it across their pipeline.
Work that used to take a team of scientists months now happens in weeks.
Patients can't wait, and neither can we.
We just crossed $10M in ARR at @Chatbase! 🎉 🎉
And today, we're launching Chatbase as the full harness for customer-facing AI agents.
Similar to how Claude code is a harness for coding agents, Chatbase is the harness for customer experience agents.
That means we give the model the context, tools, workflows, guardrails, and human-in-the-loop systems to be the best ambassador for your brand.
It's going beyond just solving issues and is giving your customers the best experiences across every channel.
This is a milestone I have been thinking about and obsessed with since day 1, and I am super excited to bring my vision for customer facing agents to life with Chatbase.
Thank you to every one of our customers and to the amazing Chatbase team for getting us here!
Next stop: $100M ARR
Excited to share that we’ve raised $300M in our Series B round, led by @radicalvcfund, bringing our total funding to more than $450M, with leading technology companies joining as both customers and investors.
We continue accelerating the path to AGI through our two core pillars: ultra-optimized infrastructure for AI workloads, and realtime world models built on top of it.
Today, we’re also launching DOS (Decart Optimization Stack) 2.0 – our next-generation inference and training platform, delivering over 1,600 tokens per second for agentic inference and over 100 FPS for world models across major hardware platforms.
Alongside DOS, we will launch new versions of our world models in the coming weeks: Lucy, for immersive realtime experiences, and Oasis, for physical AI.
Grateful to our partners, customers, and backers across media & entertainment, Physical AI, chips, hyperscalers, and the broader AI ecosystem.
@radicalvcfund, @Adobe, @alphaptrs, @amazon and @awscloud, @Atreidesmgmt, @benchmark, @eBay, @nvidia, @sequoia, @Toyota, @valor, @orenzeev; Andrej Karpathy, Michael Eisner, Yamauchi-No.10 Family Office, Moritz Baier-Lentz and more.
We made a film for this moment with Decart CEO @DLeitersdorf and Moritz Baier-Lentz - a look at the company, the technology, and what comes next.
We raised $1M dollars to reinvent how people read. Introducing Mark II - a $159 AI bookmark. Thread below t.co/eL0XsyRlgC
We raised $6M to bring the future of filmmaking into your hands. Today, the premiere of our first Flick Residency Film Series is now live.
14 filmmakers. 13 films. All made on Flick.
Founded by filmmaker @ZoeyZ1004 and Instagram Stories founding engineer @RuiCromwell . Backed by @trueventures , @GVteam , @ycombinator (@garrytan , @golda ), @lightspeedvp, @pioneer_fund, Formosa Capital, @OliveTreeCap , and N1.
We’re launching @JudgmentLabs today and announcing $32M in funding.
As AI agents take on more of the work that creates economic value, they generate massive amounts of production data: the clearest record of how they behave with users, software, and the real world.
Judgment builds infrastructure for improving AI agents from production data.
Introducing Ponder: the agentic video editor.
It’s a new paradigm for filmmaking, where powerful creative agents and humans collaborate to tell world-class stories.
We're also announcing our $2.5M pre-seed, led by Liu Jiang from Sunflower (@seedtosunflower), with @Joshuabrowder and @MattHartman.
Joined by @levie (Box), @emerywells (Frame), @JaredLeto, @CommaCapital, the @nyuniversity venture fund, @cory, @darian314, @shiffman, and many more incredible founders, investors, and creators.
Ardent (@ArdentAI) let's you clone any Postgres DB <6s at TB scale so coding agents can test their code and engineering teams can ship fast without fear of taking down production.
It's already being used by dozens of teams like Supermemory and Surface Labs with 10TB+ of data across customers.
Congrats on the launch, @vchennai2!
t.co/nxA9jhbYQn
Today we're launching Pit, with $16M in funding led by a16z.
For 20 years, companies have adapted themselves around rigid software, leading to broken workflows and a quiet loss of productivity. With AI, that model breaks.
For the first time, companies can run on systems designed around how they actually work, and give back time to their people.
We're already seeing large enterprises replace manual operational work with AI-native systems built by Pit. They move faster, scale better, and free people up to focus on higher leverage work.
We built Pit because we experienced this pain first-hand at companies like Voi, Klarna, and Zettle.
Today, we're also announcing our $16M round led by @a16z, together with some incredible founders and operators from OpenAI, Anthropic, Google, Revolut, Deel, and many more.
This is the strongest team I've ever been part of.
And we're just getting started.
Excited to annouce the launch of my company Chronicle Labs (YC P26); the staging environment for enterprise AI agents.
Just like trading teams backtest algorithms before deploying capital, companies should be able to backtest agents before deploying them into real workflows.
We turn operational history into replayable sandboxes, so teams can test, debug, and safely ship better agents.
Introducing Altara: the scientific intelligence platform for the physical world.
Today @evatuecke and I are excited to announce our $7M seed led by @GreylockVC, joined by @Neo, @BoxGroup, @Liquid2V, and angel investors including @JeffDean and leadership from OpenAI & AMD.
We’re already working with early customers in semiconductors, batteries, and advanced materials. More below.
Introducing SubQ - a major breakthrough in LLM intelligence.
It is the first model built on a fully sub-quadratic sparse-attention architecture (SSA),
And the first frontier model with a 12 million token context window which is:
- 52x faster than FlashAttention at 1MM tokens
- Less than 5% the cost of Opus
Transformer-based LLMs waste compute by processing every possible relationship between words (standard attention).
Only a small fraction actually matter.
@subquadratic finds and focuses only on the ones that do.
That's nearly 1,000x less compute and a new way for LLMs to scale.
Today, we're excited to launch AI Coverage (insurance for when your AI messes up).
Insurance was built for risks that have existed for decades. AI is creating a new category very quickly. t.co/IGsBvofFBC
Kuli (@kuli_ai) is the AI coworker that gives marketers their time back and makes them 10x more efficient. It watches all videos on socials to find the next trend and gets work done.
Already live at Fortune 100 brands, it plans and runs their campaigns with creators.
Congrats on the launch, @maradoh22 & Jonathan!
t.co/P1SJsvB8h7
Announcing Cofounder 2: Run an entire company with agents.
It's the infrastructure for the one person billion dollar company - orchestrating agents across engineering, sales, marketing, ops, and design.
(and yes that's my real grandma in the video) t.co/z1e7yHyvEg
Introducing Series - the AI social network that lives in your texts.
For the first time, you can now discover new people directly within iMessage.
Live now (thread below) t.co/DcywmqoVLi
HEVN (@hevn_finance) is building a “Brex for non-US companies” — an alternative financial platform that lets businesses open virtual bank accounts in 8 banks worldwide, use USD cards with cashback for Google/Meta ads, and store funds in USD.
Congrats on the launch, @p_volnov and @Nikitadigital10!
t.co/yW9J3k0jR5
Today, @editframe emerges from stealth. Agents need video.
Editframe Agent Skills:
npm create @editframe@latest
Just prompt Claude Code, Cursor, or Codex and get a working video or a full interactive GUI.
This video was created just by prompting 👇 t.co/Weud1RStV6
Introducing Silico: the platform for building AI models with the precision of written software.
Silico lets researchers and engineers see inside their models, debug failures, and intentionally design them from the ground up.
Early access is open now. 🧵(1/10) t.co/mR4UYkjV6o
Introducing Cloud Computer for Manus.
Your always on machine in the cloud, so anything you build keeps running 24/7, even when your laptop is off.
Anyone can build, and anything can run.
Available on web and mobile t.co/PL6qj72KCg