Today we’re announcing our pre-seed round and a new product: @starslingdev Review Runners - code review agents that use your model key, your team’s skills and scripts, and reviewers you define, all running in GitHub Actions. We’ve raised $3M from @BessemerVP and @ycombinator to make code verification agent-native. code → verification (ci + code review) → production

How do you let AI agents improve production CI without letting experimentation become an operational risk? That’s the problem @starslingdev is solving with Novita Agent Sandbox. StarSling is an AI-native CI platform that analyzes pipeline performance, proposes optimizations, tests those changes, and turns successful improvements into production-ready pull requests. To make that loop practical, they use Novita Agent Sandbox as the execution layer for isolated microVMs, elastic compute, and reproducible experimentation. StarSling customers have seen CI become up to 6X faster and up to 13X cheaper. Read the full case study to see how StarSling is building self-improving CI with Novita Agent Sandbox.

Details on how we got agents to think like a real performance engineer to find CI speedup wins 🏎️

Instinct + 1Password 32% of Instinct users already securely share their credentials with Instinct through our Vault. Today, we’re excited to announce our partnership with @1Password . Together, we are working with 1Password to roll out a product integration that enables users to seamlessly and securely share their credentials with Instinct. Our users already use Instinct’s Vault to: - Log in to loyalty accounts to book flights and hotels with points - Manage streaming, software, and other recurring subscription accounts - Book or cancel restaurant, fitness, and event reservations  - Sign in to healthcare portals to schedule and cancel appointments  - Easy access to tax, payroll, benefits, and expense management services Together with 1Password, we’re working toward a future where people can share their credentials without compromising on security or control. We’ll be rolling this out across our early access group. If you’re not already in the platform, join at app.instinct.com/login.
 More details about 1Password here:
1password.com/

p999 latency down from ~90s to ~3s.

We promised open weights for Qwen3.8. Now, time to meet them! 🎉 ⚡ Qwen3.8-27B: - A native multimodal dense model. With just 27B parameters, it outperforms Qwen3.7-Plus overall and shines in real-world coding & office workflows. - 262K native context, easily extendable to 1M tokens via YaRN. - Built for builders. Highly efficient, high-quality, and licensed under Apache 2.0. 🚀 The open weights for Qwen3.8-2.4T-A95B (Max-level) have also been released recently. Whether you're shipping lightweight applications with Qwen3.8-27B locally or building agents with Qwen3.8-2.4T-A95B, they're yours now! Download, deploy, and build something we haven't imagined yet. 👀👇 - Hugging Face： huggingface.co/collections/Q… - ModelScope： modelscope.cn/collections/Qw…

Whoever used a PlayStation 5 to browse @X: Thanks to you, I learned that the PS5 browser doesn’t report a client timezone that conforms to the JS Intl / IANA model. It surfaces Etc/Unknown, which is not a valid timeZone for new Intl.DateTimeFormat('en', { timeZone }).format() and causes the call to fail. Edge cases always find you eventually. This one found me from a console.

I might never look the source again. It was nearly a half century ago that I stopped looking at assembly because I trusted the compiler to get it right. This feels like that.

Here’s the reference everyone has been truly waiting for - Terafab standing up inside the Grand Canyon