EdTech AI Engineer 👩🏻‍💻Tinkerer ✨@DevinAI Ambassador

Somewhere
Joined April 2021
I’m @DevinAI pilled and am so excited to announce that I’m an ambassador! I’ve been using @cognition Devin to work on some projects the last couple of months and I am always in awe of its capabilities. I’m based out of Denver and am excited to connect with other folks in AI 🤝
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These past few months have been crazy busy, with a launch and SOC2 Type 1 compliance work. But we’re just getting started, next up is SOC2 Type 2 compliance and new features!
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Leave your laptop at home and do your work on the go
Made a short video walking through Devin Mobile: Cloud agents running on Linux, MacOS, or Windows from anywhere
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xian 🌱 retweeted
I've been complaining to IT about this for MONTHS. FINALLY, I got my own mac! Wow, this is so smooth!
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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xian 🌱 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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xian 🌱 retweeted
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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Get similar performance for a fraction of the cost
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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👀 or rather 💋
Introducing Devin Voice 🦦 ☎️ Your favorite AI software engineer just got a landline. You say it, Devin ships it. Powered by GPT-Live and our new SWE-2 model.
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xian 🌱 retweeted
GPT-6 Astra is coming to Devin. We're giving away 50 free Devin Max Plans ($10,000 in value) for anyone wanting to try it! Reply below with what you you're building (or want to build). I'll notify winners in 24 hours. ⚡
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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I’m pretty excited to try this out
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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Seeing our IEP platform come together has been so rewarding, I can’t wait for teachers to use this and save hours off their week
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I’m using Devin to stack a PR that has 165 file changes. Don’t ask me why it’s so large, there was a lot of work that needed to be addressed, but it’s doing a pretty good job of asking questions on how to stack the PR. Also finding bugs as we do this 🤩
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xian 🌱 retweeted
Devin Cloud Agents can now build and ship a real macOS release end-to-end, all in a real Mac environment (with full computer use). In this demo, the agent builds a native SwiftUI app, code-signs it, notarizes with Apple via notarytool, staples the ticket, and packages a signed DMG with the classic drag-to-Applications window. With computer use, it installs its own app like a real user: mount, drag, eject, launch with zero Gatekeeper warnings. It even verified notifications fired by checking the macOS notification database on screen, with a full recording and release report delivered for review. This entire workflow now takes about 60 seconds to spin up and tear down with @DevinAI and @namespacelabs. You can choose multiple versions of macOS of Xcode for your environment!
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PC power supply gets fried on Sunday, car battery dies on Monday. Am I ok on a Tuesday?
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Friendly reminder to delete your Claude Artifacts
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xian 🌱 retweeted
with Devin a good approach is to use OIDC federation: register Devin as an OIDC provider in AWS, create a dedicated IAM role with only the permissions your agent needs, and scope the trust policy to specific org IDs so Devin exchanges its session token for temporary credentials via AssumeRoleWithWebIdentity with no static keys involved. so there's no engineer login friction, works for shared cloud agents, and avoids broad shared IAM users since each org only gets access to its own scoped role with a 1-hour max session
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tldr: use the new command claude doctor
We removed ~80% of the Claude Code system prompt for our newest models, this is what we've learned about writing system prompts, skills and Claude.MDs for them.
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xian 🌱 retweeted
We removed ~80% of the Claude Code system prompt for our newest models, this is what we've learned about writing system prompts, skills and Claude.MDs for them.
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You can use Opus 5 in Devin now!
Claude Opus 5 is now available in Devin. On FrontierCode 1.1, Opus 5 approaches Fable-level performance at half the cost.
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xian 🌱 retweeted
Cognition is acquiring @Interaction, the makers of Poke. If you've ever used Poke, you know why we're so excited.
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I can no longer pull all nighters without my body trying to recover for a week after, is this what it feels like to be old?
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