Los Angeles, CA
Joined June 2026
Ted Primrose retweeted
Introducing Devin Oncall: Devin automatically investigates alerts and bugs, helping your team diagnose and resolve production incidents. Devin Oncall already handles thousands of alerts every day for some of the world’s largest companies. Let it become your SRE today.
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Ted Primrose retweeted
We're also open-sourcing our memory format: - support graph relationships - updates over time with historical records - backed by git and markdown and you can use it with any agent, not just Devin!
Introducing Dreaming: Across sessions, Devin builds a memory graph of how you like to work At night Devin self-improves its memory to remove stale records and discover latent information We are creating an OSS standard called Agent Memory Repo: cognition.com/agent-memory-r…
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Ted Primrose retweeted
Excited to announce today at CoreWeave Fully Connected that Cognition becomes the first Vera Rubin customer. We’re very grateful for the partnership with @CoreWeave and @nvidia!
Cognition is the first customer running @NVIDIA Vera Rubin, powered by @CoreWeave! Hopper in 2022. Blackwell in 2024. Now Vera Rubin: On SWE-2 inference, the new chips deliver about 4.8x more token throughput than GB200 at the same decode speed. More compute, better agents!
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Ted Primrose retweeted
Replying to @NathanLands
This discussion is way overblown and out of hand. I talked to Chris earlier today. Chris was a board observer and advisor to Factory. He helped them hire their CRO and was advising them on sales issues. The last board meeting was in August. There is huge confusion about how senior people are hired. Chris was not looking for a job. The offer and acceptance came together in less than a week. This is not uncommon for a senior hire, particularly for a legend like Chris. There was no malintent. When a senior person leaves a company, they always know strategic details. There is nothing unusual about this. This is true for a senior executive and applies equally to a board member - even more so to a board advisor. Senior people go to competitors all the time. Particularly in CA, where non-competes are unenforceable. The typical and professional way to handle this is to send a letter reminding the person of their confidentiality obligations. It is not unusual. What is unusual is to post a public blog accusing Chris of bad behavior. Matan was way out of line for doing this. Chill out everyone.
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Ted Primrose retweeted
Our case for Cognition (full piece with my colleagues @JTLonsdale @AlexKolicich @bela_becerra below) starts with two ideas from economics: Ricardo's comparative advantage and Coase's theory of the firm. Ricardo: gains from trade come from difference. Even a party that is better at everything comes out ahead by trading, because what matters is opportunity cost. A frontier model can be the best at every task and still be the wrong choice for most of the volume (every GPU-hour spent on routine edits is one not spent on work only it can do). The more jagged the frontier, the larger the gains, and the more it pays to be a good trading partner to every lab. A lab's own agent is protectionist by design (it buys domestic). Cognition trades with everyone and builds its own models where it has a comparative advantage. Coase: firms exist because markets are costly to use (finding a counterparty, negotiating, checking the work), so activity moves inside a firm wherever internal coordination is cheaper. As intelligence gets cheap, coordination becomes the scarce input. Ten thousand isolated copilots pay a transaction cost on every handoff, mostly in lost context. Devin brings those handoffs inside one system (shared context, planning, delegation, verification), with humans in the role Coase gave the entrepreneur: directing the work. Ricardo tells you where the surplus comes from, and Coase tells you what it costs to collect it. It goes to whomever can create the most intelligent system to solve this massive coordination problem and create true man-machine symbiosis (conclusion = build the best cloud agents). We heard a lot of skepticism when we invested at $2B and led the round at $4B. The labs were shipping their own agents, and the common view was that the layer in between would get squeezed. We thought better models would make it more valuable. Devin was a new kind of product, and it arrived early. It had an interface overhang (the mirror image of a capability overhang): you could delegate more to it than the models could yet deliver, and more than most teams were ready to hand off. The models grew into it, and cloud agents are now a category. The team built through that whole stretch like madmen. They are the most persistent group of people I've ever seen, and even by the standards of AI cycles, they move fast. Job not finished. 8vc.com/resources/comparativ…
We first backed @cognition in 2024, when Scott and the team were building ahead of the frontier. @DevinAI's architecture anticipated capabilities the underlying models did not yet have. We believed those capabilities would catch up, and that the harder challenge would be turning raw intelligence into finished enterprise work. AI would move from local to cloud and individual to collaborative, with harness engineering coordinating models, agents and humans into reliable execution. That's increasingly what we’re seeing. Better models enable agents to operate over longer horizons and take on more complex, higher-value tasks, giving humans far greater leverage and broadening the range of enterprise work Cognition can reliably execute. We’ve continued to double down as the team translated a remarkably clear thesis into incredible commercial traction, while showing a level of talent magnetism that's hard to overstate. It feels like every day another engineer with their own lore shows up to build alongside @ScottWu46, @russelljkaplan, @stevenkplus1 and @walden_yan... Today it's @alexstamos. Welcome to the team! Our latest on Cognition and the future of machine intelligence: 8vc.com/resources/comparativ…
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Ted Primrose retweeted
Today we publish our case for Cognition (full piece with my colleagues @JTLonsdale @vvkgopalan @bela_becerra below) Let me know what you think
We first backed @cognition in 2024, when Scott and the team were building ahead of the frontier. @DevinAI's architecture anticipated capabilities the underlying models did not yet have. We believed those capabilities would catch up, and that the harder challenge would be turning raw intelligence into finished enterprise work. AI would move from local to cloud and individual to collaborative, with harness engineering coordinating models, agents and humans into reliable execution. That's increasingly what we’re seeing. Better models enable agents to operate over longer horizons and take on more complex, higher-value tasks, giving humans far greater leverage and broadening the range of enterprise work Cognition can reliably execute. We’ve continued to double down as the team translated a remarkably clear thesis into incredible commercial traction, while showing a level of talent magnetism that's hard to overstate. It feels like every day another engineer with their own lore shows up to build alongside @ScottWu46, @russelljkaplan, @stevenkplus1 and @walden_yan... Today it's @alexstamos. Welcome to the team! Our latest on Cognition and the future of machine intelligence: 8vc.com/resources/comparativ…
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Ted Primrose retweeted
Hey Matan - CEO of Cognition here. I respect the work you have done at Factory but your allegations here about Cognition are not true. We have no interest in Factory’s info and Chris has never brought it up. He has not shared and would never share any information about you or Factory with our team, nor would we ever ask. Similarly, we would never ask our engineers or anyone on our team to collect info about any competitor under-the-table. Chris is an advisor to at least 10 companies, and he told you he was resigning as an advisor on Monday. The truth is we both wanted Chris and for good reason - he is a living legend with an unmatched reputation for results and integrity. Not only is he the only person who has built a sales org from the first sales hire to over 3B, he also has built incredible teams that he cares deeply about. His people love working for him. Again, I have a lot of respect for what you’ve built, but competing with integrity doesn’t include posts like yours.
We are terminating Chris Degnan for unethical conduct involving Cognition. The last few months have seen incredible progress in AI capabilities. San Francisco has flourished as new companies that solve new, more ambitious problems are finding great success. Generally, it is a wonderful time to be building. We at @FactoryAI have seen overwhelming interest in our model-agnostic coding agents and our software factory product. Our team has 10x’d in size, while our revenue has 100x’d year over year. This momentum has been unprecedented. A much larger competitor, Cognition (makers of Devin) has fallen behind us on the capabilities that matter most to customers: cost, quality, and security. Instead of competing in the market, Cognition engineers feigned interviews with us to pry information about our product. Not finding what they were looking for, Cognition has decided to throw their weight and money at people with direct knowledge of our most confidential plans. It feels as though ethics is being thrown out of the window in the AI era. People are willing to do anything, including exploiting privileged information and violating ethical boundaries. I think this is unique to our time, and I don’t think it’s right. Integrity still matters. Yesterday, I made the decision to immediately terminate Christopher Degnan’s roles as a Board Observer and Advisor to Factory, after over a year of service. Prior to this decision, Chris told me he had a casual conversation with an executive at Cognition AI. When I questioned his intentions, he reassured me that ethics aside, he had “made too much money” and was “too lazy to go work for Cognition,” which I trusted and believed. On Monday, Chris spent time advising the Factory team on a handful of confidential board-level matters. That evening, he called me to say that the conversation that was initially described as casual and one-off was actually formal and recurring. For weeks, while he sat in our board meetings and advised our leadership team, he was also confiding with executives of our largest competitor. Chris was subject to confidentiality obligations in connection with his work with Factory. We do not know the extent of the information he shared, but it puts his timely questions about our product roadmap and what the parity gap involves into a new light. It is sad to sever a relationship with someone who has been a trusted advisor - and even a close friend - for over a year. But Chris’s conduct is unacceptable to me. Trust in Board Membership is one of the sacred bonds in the Silicon Valley, one that helps the startup ecosystem thrive. With it comes an enormous responsibility. That trust was violated. Competition is good. I respect and in many cases admire our competitors. San Francisco is a beautiful, singular place where the bold and ambitious go to defy the norms and precedents of the past. But certain principles that must remain. Violating ethics to seek advantage turns what should be positive-sum into zero-sum. We all love technology. And we all love to compete. But we must hold ourselves to a higher standard. The future of software engineering comes with abundance that will impact every person on Earth. Building that future comes with immense responsibility. We must build and compete with integrity.
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Ted Primrose retweeted
Very excited to welcome Chris Degnan (follow at @cwdegnan) to Cognition, where he will join as CRO Previously Chris scaled Snowflake as CRO where he joined as the first rep
We’re thrilled to welcome Chris Degnan as our Chief Revenue Officer to help us scale globally and build the future of software. Chris joined Snowflake as its first sales hire. Over the next decade, he scaled alongside the company and grew into Snowflake’s CRO, driving over $3B in ARR and building one of the most iconic sales organizations in tech. He’s a world-class leader that builds winning teams, executes with relentless rigor, and focuses on what’s right for customers. We’re also excited to partner with Chad Peets and the RPT team to build Cognition’s GTM team. Chad was Chris’ co-pilot in building Snowflake’s world-class sales team. Welcome to Cognition, Chris.
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Ted Primrose retweeted
Today we're introducing updates that make Devin significantly cheaper. It's now: ▪️ 30–40% cheaper in Fusion and Normal ▪️ 15–20% cheaper in Ultra ▪️ Up to 70% cheaper in Devin Review All while improving capabilities – Devin Fusion now ranks first on FrontierCode 1.1 Extended.
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Ted Primrose retweeted
Introducing @SlackHQ Code in Devin. Now, Devin proactively creates dedicated code channels to keep work focused. Read more about how we tuned Devin’s personality in Slack: devin.ai/blog/devins-slack-e…
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Ted Primrose retweeted
The world is entering “creative mode”, and teams are only limited by their ambition. My favorite use for Devin isn’t even writing code. Every day, my Devin reads every customer report and escalates all the top feature requests to our eng team. Eyes everywhere.
At Cognition, one of our values is to go for it all: when faced with a tradeoff, pick the ambition-maximizing direction. When we launched Devin in 2024, we envisioned a future where every team had an infinite army of junior engineers. We were early and Devin wasn't good enough. Now it is! The only constraint left is how ambitious you're willing to be.
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Ted Primrose retweeted
At Cognition, one of our values is to go for it all: when faced with a tradeoff, pick the ambition-maximizing direction. When we launched Devin in 2024, we envisioned a future where every team had an infinite army of junior engineers. We were early and Devin wasn't good enough. Now it is! The only constraint left is how ambitious you're willing to be.
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Ted Primrose retweeted
Replying to @ns123abc
We aren’t selling @cognition. But these are exactly the reasons why we have conviction that we’ll be a major player in the race. And the incoming talent joining us is going to make that even more evident...
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Ted Primrose retweeted
Elon already mogging everyone with Colossus compute. He got the recipe for user coding data from Cursor. Now he needs a stellar team who is the MOST technical and brilliant in the world. SpaceXAI could catch up quickly because of their compute but they now need to scale the models to 10T with better algorithms and breakthroughs in pre-training and RL science which are algorithmic problems that only the most brilliant, algorithmic people can solve. The humans who are #1 on Earth at algorithms to write the next training recipe. OpenAI’s IMO gold model in 2025 came from a tiny 3-person Olympiad dense team. And that breakthrough changed the industry’s mindset about reasoning models. This needs a special kind of human. And they are all unusually concentrated at Cognition: - Scott Wu (CEO): child prodigy, MathCounts legend, 3x IOI gold. #1 in the world with a perfect 600/600 at IOI 2014 - Gennady Korotkevich / tourist: the greatest competitive programmer alive. 6 IOI golds (most ever), 2× ICPC world champ, first human past 4000 on Codeforces - Andrew He: 2× IOI gold, ICPC World Finals runner-up, USAMO winner, Hacker Cup champ - Kevin Sun: 3× IMO gold, ICPC World Finals runner-up - Steven Hao, Walden Yan: IOI golds, ICPC finalists Three months ago tourist, Andrew He, and Kevin Sun won the 2026 Universal Cup Finals in China as a team. That’s the world team championship of competitive programming. And while OpenAI spent 2025 bragging their model hit IOI gold, Cognition’s engineer Ryan Bai won gold, 7th in the world, while already working there. These people are the biggest stars on the planet. They are like the messi and ronaldo of math Olympiads and competitive programming. This matters because teaching AI to code is pure algorithmic depth. Olympiad density converts into frontier AI breakthroughs. And Cognition has the highest concentration of them. No other lab has this density. And Cognition’s small elite team already proved this thesis: SWE-1.7 hit near-frontier coding performance at a fraction of the cost, trained via multi-continent distributed RL on patchwork GPUs plus rented capacity. That’s WITHOUT a supercluster. Now imagine what they can do with Colossus! Elon should acquire Cognition.
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Ted Primrose retweeted
I've spent an hour with @cognition's Devin and holy hell, why are Cursor/Codex/Claude Code getting all the love? This is pretty great so far.
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Ted Primrose retweeted
Incredible price/performance by the GPT-5.6 series on FrontierCode. All Devin users should see the cost decreases reflected automatically!
We've updated FrontierCode 1.1 to reflect new discounts for GPT-5.6 Terra and GPT-5.6 Luna. With these new costs, the GPT-5.6 series sits on the pareto curve of price/performance efficiency.
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Ted Primrose retweeted
Coding at 10k feet
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Ted Primrose retweeted
Headphones on. The world narrows to a single screen. But the engineer isn't typing. The agents are.  One reads the codebase. One drafts the feature. One writes the tests, runs them, fixes what breaks. Lines of code scroll past faster than any human could write them, and the engineer's role is to steer, to decide, to point the fleet at the next hard problem.  Entering a flow state, redrawn for the agentic era: fewer keystrokes, more judgment. This is how the best engineering teams already work, running fleets of cloud agents. The scope of what one person can build has exploded in the last year. Engineers are taking on projects that once needed an entire team.  Security backlogs cleared in an afternoon. Year-long migrations compressed into days. Production issues fixed without a human writing a line of code. At @cognition, 89% of its code is written with cloud agents. This July 8 at the Carrousel du Louvre, we are proud to welcome @ScottWu46, Co-Founder and CEO at Cognition, to the Master Stage for his keynote on “The Golden Age of Software Engineering,” how the best engineers are working today, and what any developer can do to start building at this scale. What does your flow state look like now that the agents do the typing? Limited tickets to RAISE Summit remain.  🔗 Secure your ticket: hubs.li/Q04kLGC50
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Ted Primrose retweeted
1/ We’ve raised over $1B at a $26B valuation, led by @Lux_Capital, @generalcatalyst, and @8vc. Our enterprise usage has grown >10x since the start of this year, and our run-rate revenue grew to $492 M. We launched Devin two years ago as the first AI software engineer. Since then, cloud agents have gone from niche to mainstream, and today they are the fastest growing way to create software.
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