The app to manage fleets of local and cloud agents from one surface. Plan, delegate, review, and ship without leaving your editor. Built by @cognition

Silicon Valley
SWE-2 is now available in Devin Desktop and CLI! We're offering unlimited usage for all Pro, Teams, and for the next month!
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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Try GPT-6.1 Sol now in Devin!
GPT-6.1 Sol is now available in Devin. On FrontierCode 1.1, GPT-6.1 Sol scores 60.4%, in line with GPT-6 Sol (60.7%), but at a fraction of the cost. At medium reasoning effort, it costs $0.31 per task, 81% less than GPT-6 Sol at max effort.
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Try Claude Opus 5.5 now in Devin Desktop and Devin CLI!
Claude Opus 5.5 is now available in Devin. On FrontierCode 1.1, Opus 5.5 takes the #1 sport from Fable 5 at a fraction of the cost.
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Devin Desktop retweeted
Claude Opus 5.5 is now available in Devin. On FrontierCode 1.1, Opus 5.5 takes the #1 sport from Fable 5 at a fraction of the cost.
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Grok 4.7 is now available in Devin Desktop and Devin CLI!
Grok 4.7 is now available in Devin. On FrontierCode 1.1, Grok 4.7 scores 59.4% on Extended. In our evaluation, we see the model performs very well on hard backend engineering tasks.
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Devin Desktop retweeted
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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Devin Desktop retweeted
Some engineering tasks require reasoning across the codebase: Which code is safe to delete? What queries are slowing performance? Introducing Code Scans: codebase-wide audits for any goal. Devin investigates, reports findings, and opens the PRs. Powered by Agentic MapReduce.
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Devin Desktop retweeted
We've seen far more demand for SWE-2 than anticipated, leading to some capacity shortages – thank you for your patience as we scale up compute! We'll be extending the free SWE-2 promo into October to make sure everyone gets a chance to try it.
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Fusion in Devin Desktop & CLI Fusion achieves frontier intelligence while being up to 39% cheaper. Use your favorite frontier model for planning and a cost-effective model for execution. Fable/Astra + SWE-2 is very cost-effective during SWE-2’s free promo.
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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SWE-2 is now available in Devin Desktop and CLI! We're offering unlimited usage for all Pro, Teams, and for the next month!
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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Devin Desktop retweeted
The world needs far more software than it can build. Cognition exists to change that. We’ve just raised over $2B at a $48B valuation, led by a16z, Accel, Founders Fund, General Catalyst, and Avenir. Since our round in May, run-rate revenue has grown from $492 M to almost $900 M.
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GPT-6 Astra is now available in Devin Desktop and Devin CLI!
GPT-6 Astra is coming to Devin. On FrontierCode 1.1, Astra performs within 0.4 points of Fable 5 at a 64% lower cost. It also sets a new SOTA on our internal testing benchmark, generating more comprehensive tests, clearer reports, and better video evidence.
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Claude Fable 5.1 is now available in Devin Desktop and Devin CLI!
Introducing Fable 5.1 in Devin Fable-level intelligence is now 54% cheaper – making it even cheaper than Opus – due to a change in caching. Devin’s Fusion harness is now even smarter and cheaper than before, matching Fable 5.1 on FrontierCode at 47% lower cost. Here's how:
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The Devin CLI has a brand new model picker! You can now set your model, tune its reasoning effort, and compare costs - all in one view Try it today with `/model`
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GPT-5.6 Sol is now the most affordable frontier model on Devin Desktop and Devin CLI.
GPT-5.6 Sol is now the most affordable frontier model on Devin Desktop and CLI. Today, OpenAI reduced Sol’s prices by 20% for the next 3 months. Last week's 70% discount still applies, so through October 3 you now get a 76% discount off the list price.
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