Registry / security / hyperlight-sandbox

hyperlight-sandbox

library0.4.0pypypi✓ verified 80d ago

Python API for running untrusted or isolated code in Hyperlight sandboxes with swappable backends (e.g., Wasm). Version 0.4.0, actively developed on GitHub.

security

pip install hyperlight-sandbox

github ↗homepage ↗

INSTALL

IMPORT

SIG · HYPERLIGHT-SANDBOX

hyperlight-sandbox

securitypythonv0.4.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Sandbox

✓ from hyperlight_sandbox import Sandbox

✗ from hyperlight import Sandbox

CodeExecutionTool

✓ from hyperlight_sandbox import CodeExecutionTool

ExecutionResult

✓ from hyperlight_sandbox import ExecutionResult

Create a sandbox with restricted host access, run a Python module string, and print output.

import os from hyperlight import Sandbox, SandboxConfiguration conf = SandboxConfiguration( host_allowed=False, network_allowed=False, allowed_dirs=[], max_memory_mb=128, ) with Sandbox(conf) as sb: result = sb.run_module("print('hello')") print(result)

Debug

Known issues

breakingThe import path changed in 0.4.0 from 'hyperlight_sandbox' to 'hyperlight'.

fix

Use 'from hyperlight import Sandbox' instead.

affects: <=0.3.0

gotchaSandbox.run_module() returns stdout/stderr merged; do not assume separate streams.

fix

Parse output carefully or use run_module_async() for streaming.

affects: all

deprecatedThe 'SandboxConfiguration' parameter 'max_memory_mb' may be renamed to 'memory_limit_mb' in future releases.

fix

Monitor release notes; consider using memory_limit_mb if available.

affects: 0.4.0

Upgrade

Version history

0.4.0latest on PyPI · released May 2, 2026

Audit

Dependencies

grpciorequiredgRPC communication with sandbox runtime

protobufrequiredMessage serialization

Agent activity

24 hits · last 30 days

node

Amazon

Resources

githubhttps://github.com/hyperlight-dev/hyperlight-wasm ↗

homepagehttps://github.com/hyperlight-dev/hyperlight-wasm ↗