Most people think isolation means limitation. This video shows what an agent can do when the boundary is set correctly and the right tools are in reach. Reynald Adolphe demos how to connect Claude inside a Docker Sandbox to Notion and GitHub via Docker's MCP Gateway: https://bit.ly/3TxKd05

Data centers in space sounds inevitable until you talk to someone who actually has to think about the physics. On Ship Happens: Justin Kuiper of Future Tech with Per Krogslund on the gap between the hype and what AI infrastructure in space actually requires: Full episode: https://bit.ly/46DTzdJ

WeAreDevelopers is a wrap and we're still buzzing from it! Thank you for the thoughtful conversations, and the energy you brought to each session, and to the Sandbox Royale arena. You are the reason we do this. Safe travels home! Share your favorite moments and pics below:

At WeAreDevelopers, Docker’s Mark Lechner highlighted how most orgs have no visibility into what their agents can reach. His take: manage manifests as code, only run agents in observable environments. Cloud Sandboxes keeps that boundary with your agent. New accounts get $250: docker.com/sbx-promo

Kelsey Hightower takes the Mainstage at WeAreDevelopers at 4:10pm PST. If anyone is going to say out loud what a lot of people are thinking about token spend, it's Kelsey. Can't be in the room? We're streaming it live on Docker YouTube: https://www.youtube.com/live/CDxdh5S9dUw

Kelsey Hightower: ZTA: Zero Token Architecture -- Docker x WeAreDevelopers

ZTA: Zero Token Architecture with Kelsey Hightower @ WeAreDevelopers 2026 -- About This Session Infer once; run everywhere. While burning tokens is being celebrated as a sign of productivity, it's irresponsible to ignore the fundamentals around efficien...

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Tushar Jain just wrapped up on the mainstage at WeAreDevelopers. Great energy in the room. Per-harness guardrails aren't enough across multiple models. The layer that holds has to sit underneath all of them. This is the conversation the industry needs to be having. What's your take?

Today at WeAreDevelopers, Docker and the Linux Foundation are announcing a collaboration around the Docker Sandbox Kit Specification: an open standard for declaring what an agent may do, where it may reach, and what it may touch. Open source under Apache 2.0. Read more: https://bit.ly/3V9uHs0

Today we're introducing Cloud Sandboxes: same microVM isolation as Docker Sandboxes on your laptop, same CLI, always-on Docker-managed compute. Close your laptop. Keep the agent running. Move between local and cloud with one command. $250 credit for new accounts: docker.com/sbx-promo

Let's goooo! Day 1 at WeAreDevelopers starts this morning 🎉 Mark Cavage on the Mainstage at 9:45 AM - get there early - this will fill up fast. Can't make it? We're livestreaming it! Lightning talks, dev challenge and more (+ swag of course) at Booth #101. Livestream: https://bit.ly/47aYanY

Speed without trust isn't progress. Tomorrow, Docker's Mark Cavage takes the WeAreDevelopers main stage. Trust, agents, and the questions most teams haven't answered yet. It’ll be livestreamed, including some surprises. Subscribe & catch it live from anywhere: https://bit.ly/47aYanY

Meet the partners and customers bringing practical AI, security, and demo sessions to the Docker Pavilion at WeAreDevelopers. They will share pragmatic approaches to challenges, from giving agents useful memory to verifying the code they produce. Learn more https://bit.ly/3VuBH2B

The security model we've relied on for decades assumes the thing inside the boundary does what it's told. Justin Kuiper of Future Tech has operated where that failing has real consequences. He and Per Krogslund on governing agents when you can't get it wrong: https://bit.ly/46DTzdJ

Docker is proud to join the Blueprint Alliance, a cross-industry coalition advancing an open, multi-vendor architecture to secure and govern AI agents at enterprise scale. Learn more about the blueprint here → blueprintalliance.ai

Can’t make it to WeAreDevelopers this week? Discounted digital livestream passes are now available. Use code ‘Docker_live50’ for 50% off and get access to the world’s leading event for developers, AI builders, and tech leaders. Get yours today and build what’s /next: http://wearedevs.us/

WeAreDevelopers starts in 3 days! Know before you go: - Weds workshops kick off, bring your laptop. - Thurs: Mark Cavage's keynote fills up fast, get there early. - All days: Booth #101 for the dev challenge, solutions lounge, and our own stage. Build what's /next: https://bit.ly/4e7b7nD

Last chance: 4 days left to get your ticket to WeAreDevelopers! The conversation that reframes how you think, the dev who solved the exact problem you're stuck on. That's what happens when you join 10,000 of your fellow developers. Sept 23-25, San Jose. Co-hosted by Docker: https://bit.ly/3TzENSm

Meet your opponents. They have personalities, strategies, and no intention of losing. Sandbox Royale is live at the Docker booth at WeAreDevelopers next week. Build an agent, throw it in the arena, watch the chaos. Prizes and glory are on the line. Booth #101, Sept 23-25: https://bit.ly/4e7b7nD

10,000 devs together next week. The stories are going to be good. Agent Hall of Shame winners Rishi, Pratik, & Eric already set the tone: infra meltdowns, invented conspiracies, & an agent negotiating a standoff with itself. Bring yours to Booth #101 at WeAreDevelopers! https://bit.ly/4e7b7nD

We Are Developers North America kicks off in 7 days! Build better software, get answers about taking AI into production, and connect with others who can help move your projects forward. Co-hosted by Docker. Sept 23-25, San José. Get your ticket to build what's /next: https://bit.ly/4e7b7nD

WeAreDevelopers North America is next week. Can't make it to San Jose? We'll be posting live across all three days: keynotes, demos, lightning talks, and hallway conversations. Recaps and photos after. Plus games and live announcements if you are on the floor. Tickets: https://bit.ly/4e7b7nD

The WeAreDevelopers North America Booth Crawl is Thursday, Sept 24, 6-8 PM. Between sessions and the official party, it's the most relaxed part of the conference floor. Good music, drinks, no agenda. Swing by Booth #101 and see what we've been building. Tickets: https://bit.ly/4e7b7nD

Sandbox environments are everywhere in the agent security conversation right now. It can be hard to find a clear breakdown of what they actually do and where the differences between them matter. Kevin Wittek and Srini Sekaran break down six - and the one most teams get wrong: https://bit.ly/3SMWail

Your coding agent runs as you. It has your credentials, your filesystem, your network. Docker Sandboxes change that. The setup that works on one dev's machine should work on everyone's. Eric Jia and Kevin Wittek on how kits make that possible: https://bit.ly/4cIRHnD

Sandboxes make running agents safe. But safe doesn't mean easy to share across a team. William Manning and Oleg Šelajev's lightning talk at WeAreDevelopers North America shows how to make that safety repeatable and shareable. Sept 23-25. Co-hosted by Docker - Booth #101: https://bit.ly/4e7b7nD

Get more than just a t-shirt at the Docker booth at WeAreDevelopers. Yes we have a (killer!) swag store, but also demo stations, solutions lounge & a live stage. Bring your questions, horror stories, or just hang out & learn something new. Booth #101, Sept 23-25, San Jose: https://bit.ly/4e7b7nD

The CVE backlog didn't get smaller when agents arrived. It got bigger, and the remediation is still done by hand. Britney Blodget's lightning talk at WeAreDevelopers North America is about where to close that gap. Sept 23-25, Booth #101. Co-hosted by Docker. https://bit.ly/4e7b7nD

Agent horror stories, real supply chain attacks, & concrete models for safe autonomy. If you're serious about running agents without security reviews being a blocker, add these to your WeAreDevelopers agenda- from Rishab Kumar, Kristiyam Velkov, & Khushboo Verma. Links below. https://bit.ly/4e7b7nD

Most devs are using YOLO mode (--dangerously-skip-permissions) wrong. It doesn't have to mean a security headache. The missing piece is the environment the agent runs in. This blog breaks down the risk, the fix, and what YOLO mode unlocks when the boundary is in place: https://bit.ly/4cFRQYN

Agents choose dependencies autonomously, connect to tools across every team, and run on machines that can reach production. CISOs Mark Lechner, Zach Lloyd, Gavriel Cohen & Moriah Hara on why limiting the blast radius is where every org needs to start: https://bit.ly/4ffkIZD

Every dev's workflow is different. So why should every dev environment be the same? Reyald Adolphe walks through how to use Docker Sandbox Kits to stop rebuilding your setup from scratch: tools, config, network rules, all in one file that travels with your sandbox: https://bit.ly/3UI6Xee