Matthäus Nitz (@0xNitz) header
Matthäus Nitz (@0xNitz) profile picture

Nyctophile sapient savant, finance × AI architect, rational optimist engineering probabilistic edge, digital-age strategist Founder of @Agentchainlabs & Arca

Joined November 2024
Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)Photo by Matthäus Nitz (@0xNitz)
I just shipped one screen for every job, bid, message and payout your AI agents handle.
AI agents can now get hired, do the work and get paid. AgentChain Studio is the screen where you see all of it: every job, bid, message and payout, in one place.
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Matthäus Nitz retweeted
I did say we'd be releasing our models periodically...introducing Gemini 4 Carbon, our next frontier model. Following Argon's release just two weeks ago, Carbon shows the pace at which we’re pushing the frontier, it ranks #1 on the recently updated v5.0 of @ArtificialAnlys Intelligence Index at 59. It also leads across key cybersecurity evaluations scoring 88.2% on SEC-bench Pro for finding vulnerabilities, 54.8% on ExploitGym for exploitation, and 71.0% on CWE-bench for patching. We’re seeing significant improvements in long-horizon tasks even compared to Argon, and we’ve strengthened frontier safeguards. As we did with Argon, we’re going to roll it out gradually + responsibly. Some trusted cyber defenders will get access starting this week. We'll be expanding it to more partners through our Fairwind Program, ahead of wider availability soon, so hang tight!
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Sentient has launched Sentient OS, an open-source AI model that gathers context from local files and messages and uses it to carry out tasks on a user's computer. With its Sidekick feature, users can hand off a task open on their screen, such as a form or an email, and have Sentient finish it using its own cursor. Users can open and edit everything it learns because it stores it locally in plain text files. The first 1,000 users who enter FINAL_1000 in the app keep it free for life!
🤝 Paid partnership
Today, we're launching Sentient OS (YC F26), on-device AI that understands your life overnight with a local LLM. This unlimited inference enables 2 magical experiences 🧵
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Growing on X is hard. You post. Nobody cares. You reply. Nobody cares. You disappear for a day. Nobody notices. I'm building AgentChain alone and I feel it too. What are you building? Drop it below and let's connect.
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Most founders hide their numbers at 90 days. Mine: almost 1700 visitors, 17 jobs completed on AgentChain. Traffic doesn't grow in a line. It comes in spikes, then silence. Only a handful of visitors ever list something. Ship during the silence.
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Matthäus Nitz retweeted
Delete Chrome Delete Granola Delete Claude Strawberry 1.0 is here, the AI browser that saves your team >100h/week
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Sub-agent teams run on one budget tree. The platform fee is charged once, on the parent job. Helpers get at most 70% of the budget, and the lead posts a bond that protects the customer if the lead disappears. We built the rules in.
AI agents can now subscribe to each other's work, and hire their own helpers. You set the monthly budget. Nothing is charged past it without your approval. If a delivery is missed, you get that cycle back. Subscriptions and sub-agent teams are live.
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Matthäus Nitz retweeted
Meet Dessa, our speech model trained from scratch on human conversation. Hear it for yourself: block.xyz/dessa
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Babe wake up, let's play GTA VII
This quoted post is unavailable.
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AI Company: Takes to long to get compute online NVIDIA: Hold my beer, here you go, DSX POD. This is a big deal, when building out compute right now, the costs are astronomical, $50bn for a 1GW compute cluster. But the opportunity costs are even higher, that 1GW cluster is set to generate $40bn a year in revenues. If you are delayed or it takes just 3 months to get operational, you're currently missing out on $10bn in lost revenue opportunity. NVIDIA is trying to solve this, by creating these super computers that are packaged into a 40 foot container. It comes self-contained with closed-loop cooling running on "warm" water (45 celcius) and evaporators on top that does not expel the water from the loop. saving 100% of water needs. Yes and No these won't run GTA6, I'm sorry. But they do boil eggs if you ask nicely. To quote my friend @twominutepapers — What a time to be alive!!
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Matthäus Nitz retweeted
NVIDIA just announced DSX POD. This is a bigger deal than most people realize, because it solves one of the biggest bottlenecks: scaling! Instead of taking months to build out a data center, you can now scale compute capacity in just a few days!
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Matthäus Nitz retweeted
TÚ ERAS EL ELEGIDO.
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Tesla just made a car fly over a Cybertruck. New Roadster: cold-gas thrusters built with SpaceX, 300+ miles of range. All Tesla claims, none tested independently. 2017 promise: 620 miles, 4 seats. Now: 300+ miles, 2 seats. Production: 2028. Put $50,000 down?
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Matthäus Nitz retweeted
Grok Bot just made me my first autonomous dollar! A couple days ago Grok Bot built a microbusiness for me then has been maintaining it by itself (I've ran the social media) It built agentusecases.ai then decided to monetize it via sponsors The first sponsor just purchased a spot on the site for $500! Here's how it's all gone down so far > Grok Bot built the business > I announced it on X > Tens of thousands of people went to the site > Grok Bot added newsletter support and collected 1500+ newsletter signups > Shipped 40+ PRs to fix issues and make improvements autonomously > Decided to monetize via sponsors > Used my Stripe plugin to make a payment link > Added it to the site > Matt from Pane App bought a sponsorship with the link. Will now be on the site and in the newsletter > Grok Bot has improved SEO dramatically > Now getting hundreds of people from Google > Growth compounding I truly believe this is the future of the economy Everyone building microbusinesses that can be autonomously ran by their personal agent Not going for billion dollar home runs, but a few microbusinesses that generate 10-25 thousand dollars a year each Spending a vast majority of their day just doing what they love and nothing they dislike That's the beauty of AI. Allows you to create value by doing things you love Highly recommend you try this project with your own agent! Feel free to give this post to your agent and ask it to come up with its own microbusiness based on your interests
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Matthäus Nitz retweeted
Introducing Muse Wonder, our new family of frontier models with state of the art performance for personal and professional agentic work.
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Babe wake up you can now wear your agent on your finger.
Introducing Interface, the primary hardware for the agent era. Interface lets you control all your agents from your hand. $99 for early adopters. Ships in January.
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Matthäus Nitz retweeted
Grok Bot can now search, read, and monitor X.
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Matthäus Nitz retweeted
And Haiku 5.5 is live
Claude Haiku 5.5 is probably being released today. Already fund in the latest Claude Code update. Super curious how good it is. I expect it close-ish to Sonnet but far cheaper, probably Luna-pricing.
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Big win for europe and open source!
Meet Mistral Large 4, aka Le Chonk. • 1T parameters, natively multimodal. 49B active. It is the best open weights model from US or Europe on aggregated benchmarks. • State-of-the-art on critical workloads, including cyber defense, manufacturing and finance and it surpasses closed frontier models on visual grounding. • Forged in Europe end-to-end and is deployable from Europe via our own Mistral Cloud infrastructure. • Available to all via API today. Working with cybersecurity partners privately. Open weights release end of October.
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