- Updated: April 3, 2026
- 3 min read
Introducing ctx: An Agentic Development Environment for Seamless Coding
Getting startedOverviewInstall and LaunchConnect a ProviderAdd a WorkspaceRun Your First TaskKey ConceptsADE vs IDEADE vs CLIBasic Coding Agent TerminologyADE ConceptsUsing the AppWorkbench TourWorkspacesTasksSessions and MessagesReview and Apply ChangesTips for SuccessArtifacts OverviewWorktrees and RuntimeWhat Is a Worktree?Why WorktreesHow Worktrees WorkAgent Merge Queue OverviewContainerizationNetwork Egress PolicySettingsProvider ConnectionsModels and DefaultsPermissions and SafetyData and PrivacyUpdating the AppTroubleshootingGet Supportctxis an Agentic Development Environment (ADE)Any coding agent. Containerized workspaces. Unified transcripts and review. ctx is an Agentic Development Environment (ADE) for teams using multiple coding agents.It gives engineers one interface for the real Claude Code, Codex, Cursor, and more. It gives security and platform teams one controlled runtime with containerized disk and network isolation, one review surface, and durable transcripts. Use ctx on your own machine or against a remote devbox or VPS you control. For normal local workflows, you do not need a ctx account, and you can bring your own providers, models, and credentials. Your browser does not support the homepage demo video.What ctx helps you do Use Claude Code, Codex, Cursor, and other coding agents in one interface. Run agents in isolated containers with explicit disk and network controls. Let agents work with bounded autonomy instead of constant approval prompts. Keep tasks, sessions, diffs, transcripts, and artifacts in one review surface. Run work locally or on remote machines you control. Keep parallel tasks isolated in separate worktrees and land them cleanly with the agent merge queue.Why standardize on the environment Engineers can use the agents they prefer without fragmenting the workflow. Security and platform teams can rely on one runtime model and one set of safety controls. Review, provenance, and task history stay in one place instead of being scattered across tools. You can change harnesses and models over time without rebuilding team workflows around each one.Get started Use one small, low-risk task to validate the whole loop end to end: install, connect a provider, open a workspace, run a task, and review the diff before you finalize changes. Install and launchGet ctx running and confirm the app is healthy on first launch.Connect a providerConnect one harness or provider before you try real task work.Add a workspaceOpen a local repo or connect to a remote host you already control.Run your first taskValidate the full loop: prompt, run, review, revise, finalize. Good first tasks update one label or validation message fix one obvious bug in a narrow area make one small UI, docs, or config change Learn more Workbench tour Containerization Agent Merge Queue Overview What is a worktree? ADE vs CLI ADE vs IDE Install and LaunchOn this pageWhat ctx helps you doWhy standardize on the environmentGet startedGood first tasksLearn more
The new Agentic Development Environment (ADE) called **ctx** brings together multiple coding agents, containerised workspaces, unified review and artifact management, and step‑by‑step guidance for installation, provider connection, workspace setup, task execution, and security controls. It aims to streamline development workflows and boost productivity for developers.
Read the original article here: https://ctx.rs/
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