Agent Development
Build and deploy agents with reusable environments, framework integrations, and developer tools.
Why Sandbox0 Is a Good Fit for Personal Agent Cloud Computers
Personal agents need a computer they can keep coming back to. Sandbox0 combines a persistent, automatically growing root filesystem with incremental checkpoints and on-demand compute to make that practical at scale.
AI Sandbox Pricing: Compute, Storage, and Paused Time
Sandbox0 Cloud charges for running compute and retained incremental storage. Shared base images and platform recovery retention are excluded; pausing stops compute charges.
Vercel Eve Sandbox Backend: Run Eve Agents on Sandbox0
Vercel Eve makes the sandbox backend pluggable. This guide shows how to use Sandbox0 as an Eve SandboxBackend with @sandbox0/eve, including prewarm snapshots, durable session metadata, file and command APIs, and network policy boundaries.
Initialize Once, Claim Many: Custom AI Agent Sandboxes on Sandbox0
Custom AI agent environments do not always need another template artifact. Sandbox0 rootfs snapshots and claim-time snapshot IDs let teams start from a compatible template, initialize the writable filesystem once, and claim fresh running sandboxes from that state.
Docker in Sandbox: Run Docker Inside an AI Agent Sandbox with Sandbox0
Sandbox0 Docker in Sandbox lets AI agents run Redis, Postgres, Docker builds, and containerized test workflows inside an isolated sandbox without depending on the host Docker daemon.
Claude Code SDK Deployment Modes: Ephemeral, Long-Running, and Hybrid
Anthropic now calls it the Claude Agent SDK, but many developers still search for Claude Code SDK. This post separates three deployment modes from a second, independent decision: whether the Claude runtime lives in the same environment as your app or behind a control and execution boundary.
AI Hallucinated Links: Building a Semantic 404 Resolver for AI Agents
AI agents often request plausible-but-wrong URLs like /docs/self-hosting or /docs/deploy/single-cluster and land on a 404 page. This post explains why static redirect tables do not scale, and how to build a local semantic 404 resolver that maps hallucinated links to the most likely canonical page without creating soft 404s.