AgentIndex icon
AgentIndex
sandbox logo
sandbox
★ 85
vs
tachyon logo
tachyon
★ 37

sandbox vs tachyon

sandbox: Sandbox provides high-performance MicroVM sandboxes for AI agents, leveraging the cocoon stack for rapid boot times and warm pools. It offers secure, isolated execution environments with SDKs for Go and Python, and integrations with agent frameworks like OpenAI Agents and LangChain.; tachyon: Tachyon MCP is a Java 21+ server runtime that implements the Model Context Protocol, enabling the creation of robust AI agent servers with ease. It supports both synchronous Java and coroutine-first Kotlin handlers, abstracting away complex networking and threading details.

01

TL;DR

sandbox logo
sandboxLLM Infra · ★ 85

Providing isolated and secure execution environments for AI agents to run untrusted code or perform tasks.

Read sandbox full review →
tachyon logo
tachyonLLM Infra · ★ 37

Developing AI Agent Servers with Model Context Protocol

Read tachyon full review →
02

Side-by-Side Comparison

Field
sandbox logosandbox
tachyon logotachyon
Category
LLM Infra
LLM Infra
Stars
★ 85
★ 37
License
AGPL-3.0
Apache-2.0
Install Command
make sandboxd
git clone https://github.com/kpavlov/tachyon.git && cd tachyon/examples/java-weather-server && mvn spring-boot:run
Updated
1d ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
MicroVM, Sandboxing, AI Agents
Java, Kotlin, Server Runtime
03

Features

sandbox logosandbox
01High-performance MicroVM sandboxes for AI agents with sub-millisecond warm claims and fast boot.
02Dual network lanes supporting Firecracker for vsock-only and Cloud Hypervisor for egress networking.
03In-guest daemon (silkd) for executing commands, file operations, persistent shell sessions, and LSP proxy.
04Per-node control plane (sandboxd) with warm pools, claim/release HTTP API, and HTTP-upgrade byte relay.
05Comprehensive SDKs for Go and Python, plus direct integrations with OpenAI Agents SDK and LangChain.
tachyon logotachyon
01Simple Handlers for Java and Kotlin
02Stable API via Protocol-Version Mappers
03Support for Popular Java AI Framework Annotations
04Integrated OpenTelemetry Observability
05Production-Grade Network Transport
04

Use Cases

sandbox logosandbox
↳Providing isolated and secure execution environments for AI agents to run untrusted code or perform tasks.
↳Integrating with popular agent frameworks like LangChain or OpenAI Agents for enhanced code execution capabilities.
↳Developing and testing AI agents in a controlled, high-performance sandbox environment.
↳Orchestrating AI agent workloads with warm pools for rapid and efficient task execution.
↳Enabling secure and private execution of AI models or sensitive operations within a microVM.
tachyon logotachyon
↳Developing AI Agent Servers with Model Context Protocol
↳Integrating Existing Java AI Services (e.g., LangChain4j, Spring AI)
↳Implementing Custom Tools and Agent Skills for AI agents
↳Developing and Testing MCP Extensions and Custom Protocol Methods
FAQ

FAQ

What is the difference between sandbox and tachyon?
Both sandbox and tachyon are in the LLM Infra category. sandbox has 85 stars, while tachyon has 37 stars.
Which is better, sandbox or tachyon?
The best choice depends on your use case. Choose sandbox if Providing isolated and secure execution environments for AI agents to run untrusted code or perform tasks., and tachyon if Developing AI Agent Servers with Model Context Protocol.
Is sandbox free or open source?
Yes, sandbox is open source on GitHub (AGPL-3.0).
Is tachyon free or open source?
Yes, tachyon is open source on GitHub (Apache-2.0).
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