Infrastructure for autonomous agents.

Spin up isolated sandboxes in milliseconds with persistent shared memory and programmable networking.

TRUSTED BY TEAMS BUILDING THE NEXT GENERATION OF AUTONOMOUS AGENTS

Compute was built for humans. Agents need something else_

Cloud infrastructure was designed for one app at a time, and that model is running out of room. Agents need isolated environments to reason, code, and act, and they need them by the millions. Traditional sandboxes expire in hours or days, destroying context and forcing you to either build state management around them or eat a slow, cold start every run.

Blaxel is the infrastructure foundation for autonomous agents.

Sandbox vendors were built for ephemeral execution. Blaxel is built for agents that need to run, connect, and operate at scale. Compute, storage, and networking come as built-in primitives, so you ship agents instead of reinventing infrastructure.

Give a computer to your agent

Run AI code in persistent environments that stay on standby indefinitely when idle, without cold-start orchestration.

Sandboxes

One microVM per agent, app, or job. Boot in milliseconds or resume in ~25ms with memory state intact.

Agent runtime

Session-first, stateful runtime for agents that run for hours and hand off cleanly.

Batch jobs

Spawn thousands of tasks across individual sandboxes in seconds.

MCP servers

Run MCP servers as first-class workloads on the same private network.

Give your agents lasting memory

Attach state that survives restarts, resumes, redeploys, and multi-agent collaboration.

Persistent file systems

Files and working state survive restarts, resumes, and redeploys.

Agent Drive

A distributed filesystem for real-time, multi-agent collaboration.

Volumes

Durable mounts that retain data for years with a redundant backend.

Sandbox local filesystem

In-memory filesystem performance with snapshots kept until you delete them.

Control everything agents can reach

Shape egress, inject secrets, pin IPs, and route model calls from the same private agent backbone.

Outbound control

Allow-list outbound traffic per workload with true firewalling.

Static IPs

Give sandbox egress traffic a dedicated outbound IP address.

Proxy routing

Inject secrets through managed egress so credentials stay out of sandboxes.

Model gateway

One endpoint for every model provider, co-located with your agents.

Built for scale and security

Hardened security and elastic infrastructure designed to support your most demanding AI workloads while maintaining total control.

Enterprise-grade security & compliance

Built with security-first architecture and certified compliance standards to meet the most stringent enterprise requirements: SOC 2, HIPAA, ISO 27001.

Region support

Choose deployment regions for local data residency. Europe and US regions available.

Zero data retention

Each sandbox runs in an individual microVM with the root filesystem in memory, so all data is wiped forever when the sandbox is destroyed.

Instantly scale to 50,000+ sandboxes

Scale up to 50,000+ sandboxes or agents, and up to 512 TB of volume storage with a tier-based quota system.

Four lines of TypeScript. One isolated microVM.

TypeScript-first SDK, with Python at parity. Docker images, MCP servers, and storage built in.

import { SandboxInstance } from "@blaxel/core";

const sandbox = await SandboxInstance.create({ name: "my-sandbox", image: "blaxel/ts-app:latest" });
await sandbox.fs.write("/app/index.ts", code);
const out = await sandbox.process.exec({ command: "npx tsx /app/index.ts", waitForCompletion: true });

Why Blaxel

Sandbox as a perpetual runtime primitive

Ephemeral sandboxes expire after 24 hours or 7 days. Snapshots persist indefinitely. Instances stay running, higher bills in practice. Same per-second rates, up to 70% lower in practice. Networking and storage live in two other tools. Networking, storage, and execution on one layer. Reliability claimed on a marketing page. Reliability proven by uptime and customer retention.

We are building the runtime for autonomous software.

Run and connect autonomous agents at planetary scale.

Give your agents the runtime they need.

SOC 2 Type II. Hardware isolation. Founder-led support from day one.