Building @cognition. Founded @gritdotio (acquired by @honeycombio), @google

San Francisco
Joined July 2008
Getting my last 10 years of hard work in before AGI makes it obsolete.
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We rewrote Devin Desktop to use the same design and rendering system as Devin Cloud, while preserving full local agent compatibility. It took millions of tokens, but the result is worth it: the UX is 10x better than Windsurf used to be.
Today we're introducing a refreshed Devin Desktop app, with an agent command center designed to be smoother and more polished than ever before.
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Devin Fusion just got even better. Use your ChatGPT subscription directly in Devin to power the Astra lead, while a free SWE-2 sidekick executes all the work.
Starting today, you can now use your ChatGPT subscription directly in Devin. Just sign in to Devin with your ChatGPT Plus or Pro plan and all OpenAI model usage in Devin will drawn down from your quota. Now live in Devin Cloud, Devin Desktop, and Devin CLI.
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Devin is your developer, but also your devbox. I haven't set up a local development environment in months: even when I need to edit things myself, I just connect directly to the environment Devin already has configured.
Introducing Devin Cloud in Terminal and devin ssh: two new ways to use Devin's computer. Create, steer, and resume Devin Cloud sessions right in your CLI with /cloud. And for the first time, SSH into Devin's dedicated VM, then /handoff the work back to your own device.
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Special delivery: Devin just got a Mac 🍎 Now Devin can: 1. Build & test apps on its own Mac VM with iOS simulator 2. Send a screen recording via Slack 3. Send a TestFlight link so you can start using it 📲
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Devin Fusion is an unbeatable combination letting you combine frontier intelligence with free SWE-2.
Introducing Fusion in Devin CLI The most efficient frontier harness for Fable & Astra; 39% cheaper across coding benchmarks. Pick your favorite model for planning and a cost-effective model for execution.
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We're building the most affordable coding model in the world.
Introducing SWE-2, our closest model yet to the frontier. On leading evals, it scores on par with recent frontier models – at up to 70% lower cost. We scaled RL to multiple trillions of parameters, with a refined recipe that pushes the Pareto curve on both capabilities & cost.
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NVIDIA Brev + Devin outpost gives your cloud agent gpu super powers: debug and develop cuTile, sweep over vllm/sglang configs++
Replying to @cognition
We worked with Cloudflare, Daytona, E2B, Modal, Namespace, and NVIDIA Brev on deployment templates and guides for Devin Outposts. Each gives Devin a different place to work: from secure sandboxes and private networks to GPUs and macOS machines. devin.ai/blog/introducing-de…
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Now Devin’s machine can be your machine - anywhere in the world.
Introducing Devin Outposts: run Devin on any machine. Your Mac mini, a GPU box in your lab, a VM inside your private network, or a Kubernetes cluster next to your internal services.
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There are only two companies in the world who are actually good at inference at scale.
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SWE-1.7 Lightning at 1k tokens/second is the most flow-friendly coding experience in the world. It’s smart enough to understand everything I ask and fast enough to never leave me waiting.
Introducing SWE-1.7, the most capable model we’ve trained yet. It scores within a few points of the strongest frontier models at a fraction of the cost, and is now available at 1000 tok/s. RL is not hitting its limit: after refining our recipe, we keep seeing gains as we scale
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Why stick to one model when you can have the best one continuously chosen?
Conventional model routing sucks. It passes benchmarks but fails to write code you'd actually merge. Introducing Devin Fusion, a new hybrid-model harness for agentic coding. In testing, it reduces the cost of Fable-level intelligence by 35% and still feels good to use.
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It's astonishing that Gemini still can't even edit Google Sheets. How can Google be fumbling this badly?
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GLM 5.2 is the first open weights model I've found to be good at high level planning. Now it's free in Devin Desktop/CLI.
Kimi K2.7 Code and GLM 5.2 are available in Devin Desktop and CLI Both perform strongly on FrontierCode Extended, our benchmark for real-world engineering tasks: GLM 5.2: 43.0% Kimi K2.7 Code: 39.5% Pro/Max/Teams users can try both models for free until July 5
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FrontierCode is the best attempt I've seen to measure the gap between what AI can produce from a single shot prompt and what's actually needed to produce maintainable code. Use it to stop the slop.
Introducing FrontierCode: a coding eval that raises the bar for difficulty & quality. Each task took 40+ hrs of work by leading open-source maintainers. Models write sloppy code that works but isn’t maintainable. Our eval is first to measure: would you actually merge this code?
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Lots of teams are building their own agents on specialized knowledge/context, but don't have a great UX for managing them all in one place. Devin Desktop solves that by embracing open standards as the *primary* way to interact with all agents.
At @harvey, the engineering team integrated Spectre — their internal background agent — into Devin Desktop. Now Spectre's organizational context can live on every engineer's laptop and flow across their favorite agents.
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RIP Windsurf, long live Devin Desktop.
Introducing Devin Desktop: the next generation of Windsurf Manage fleets of local and cloud agents from one surface Support for any ACP-compatible agent With a full IDE for when you need to jump into the code
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It turns out there’s a lot of demand for code out in the world.
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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Devin Review is my secret weapon for avoiding slop PRs. Now it’s available for all Windsurf users, directly in the IDE.
Devin Review runs hundreds of thousands of times per day. Starting today, run it directly from Windsurf: a smart reviewer in your editor, with bugs and context in one place. Also launching Quick Review: 10x faster bug detection powered by SWE-check, available only in Windsurf.
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Devin went from doing <20% of my PRs last year to 95% today.
I tried Devin N months go (maybe N years ago idk) and it was pretty awful. They made the mistake of over-stating what they do unfortunately, but models were not remotely capable enough when they did that either. Trying it again today: drastically improved. They've done a good job of baking in behaviors you'd expect in some scenarios, because they're seemingly actually trying to improve software development (vs just code generation).
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I joined @cognition to build this. Cloud agents are going to be doing most programming but developers still deserve powerful tools to stay in flow while managing them. Devin + Windsurf brings the best cloud agent right to your IDE.
Introducing Windsurf 2.0. Manage all your agents from one place and delegate work to the cloud with Devin - so your agents keep shipping even after you close your laptop.
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