npm81Excellenthealth index
TypeScript★ 10↓ 699.4K/moSep 10, 2026
Go81Excellenthealth index

ionalpha/flynnA sandboxed, full-featured agent operating system in a single Go binary. Bring any model, manage local models, point it at a goal, and grant it real authority: every action is sandboxed, governed, and sealed into a verifiable, tamper-evident record an independent party can check. Runs interactive or 24/7, or embed it in your own system.
Go★ 3Sep 10, 2026
npm · crates.io · PyPI81Excellenthealth index

laithalsaadoon/microvms-agentdA verified Rust client stack and in-VM daemon for AWS Lambda MicroVMs: typed trap closures, cost reporting, and a live conformance suite
Rust · Python★ 5↓ 1,640/moSep 25, 2026
Go · npm81Excellenthealth index

mitos-run/mitosMillisecond microVM sandbox forking for AI agents on Kubernetes. Firecracker VMs that restore from memory snapshots in milliseconds, fork a running VM into N copies, and persist durable, versioned workspaces. Self-hostable, declarative CRDs.
Go★ 89Sep 7, 2026
npm81Excellenthealth index
JavaScript★ 129↓ 2.6M/moSep 15, 2026
Go · npm80Excellenthealth index

CherryHQ/stellaAI partners for every person: multi-user, multi-agent memory, trusted tools, schedules, sandboxed workspaces, and chat.
Go · TypeScript★ 51Sep 13, 2026
PyPI80Excellenthealth index

Raccoon-Office/Box-AgentAI agent framework with Jupyter sandbox, data analysis, MCP tools, ACP protocol, multi-provider LLM, and standalone runtime packaging
Python · JavaScript★ 15↓ 190/moOct 20, 2026
Go · npm80Excellenthealth index

changkun/wallfacerChat, specs, tasks, and code. An autonomous engineering platform. Full autonomy when you trust it. Full control when you don't.
Go · Vue · TypeScript★ 100Sep 9, 2026
Go80Excellenthealth index

cocoonstack/cocoonLightweight MicroVM engine built on Cloud Hypervisor. Features include OCI and cloud image support, instant snapshot and clone via reflink, Windows 11 guest support, CNI networking with TC redirect, memory balloon, hugepages, and a Docker-like CLI. Designed for AI sandboxing, cloud desktops, and ephemeral dev environments.
Go★ 212Sep 11, 2026
Go · crates.io · npm +180Excellenthealth index

cofy-x/axernSecure, reproducible sandboxes for AI agent evaluation, training, and data synthesis.
Go★ 67Sep 19, 2026
crates.io · PyPI80Excellenthealth index
Rust · C# · Python★ 67↓ 11/moAug 26, 2026
Go · npm · PyPI80Excellenthealth index

seznam/jailoc🔒 Jail your AI agents — sandboxed Docker environments with network isolation for Opencode agents
Go★ 31Aug 28, 2026
Go · npm80Excellenthealth index

tastyeffectco/sandboxdOpen-source, self-hosted AI app builder — an agent builds real apps in isolated sandboxes on your own server, each live at a preview URL. Self-host in one command. MIT.
Go · TypeScript★ 938Sep 12, 2026
npm80Excellenthealth index

upstash/agentkitAI agent primitives on Upstash Redis: memory, RAG, search, chat history, caching, and rate limiting. With Vercel AI SDK and Eve
TypeScript★ 6↓ 335.4K/moOct 12, 2026
PyPI · npm · crates.io +178Goodhealth index

EvAlssment/boxxkiteSelf-hostable sandbox for agent code execution — SandboxManager, control-plane, 4 SDKs, MCP server, running inside real Kubernetes pod isolation
Python★ 17↓ 2,863/moSep 13, 2026
crates.io · PyPI78Goodhealth index
Rust · Lean★ 0↓ 5,612/moSep 24, 2026

agentfront/enclaveA secure JavaScript sandbox designed for safe AI agent code execution. Protects against code injection, prototype pollution, and sandbox escapes. The security layer that makes AI-generated code safe to run.
TypeScript★ 6↓ 11.3K/moSep 13, 2026
Go★ 4Sep 20, 2026
RubyGems78Goodhealth index
Ruby · C★ 1,138Sep 17, 2026
Go · Shell★ 2Sep 13, 2026

scaleapi/agentenv-frameworkCreating realistic RL environments requires collaboration between researchers, engineers, and domain experts across many dimensions: artifacts, environments tools, dynamism of the environment, reproducibility, and more. There is no open source framework for building these environments effectively. Until now.
Python · TypeScript★ 27↓ 3,086/moOct 6, 2026
Python★ 0↓ 19.7K/moAug 23, 2026
Go★ 65Sep 13, 2026
crates.io · npm · PyPI78Goodhealth index

thrashr888/agentkernelRun AI coding agents in secure, isolated microVMs. Sub-125ms boot times, real hardware isolation.
Rust · TypeScript★ 59↓ 32/moOct 5, 2026

Kikobeats/isolated-functionRun JavaScript from AI agents, plugins, and workflows in a separate Node.js process with strict safety limits.
JavaScript★ 23↓ 4,305/moSep 12, 2026
TypeScript★ 3↓ 7,702/moOct 19, 2026
Go · npm77Goodhealth index
Go★ 29Sep 10, 2026

criyle/go-judgeSandbox service built on Linux container technologies with simple REST and gRPC API
Go★ 618Sep 20, 2026

dredozubov/hazmatContainment for AI agents - user isolation, sandboxed execution, network controls, backup/rollback. TLA+ verified.
Go★ 178Oct 19, 2026

imranbarbhuiya/TagScriptA sandboxed template language for text your users write. Safe, extensible templating for Discord bots and user-facing customisation.
TypeScript · MDX★ 29↓ 3,280/moOct 7, 2026