DeepYard

Best SandBase Harness Alternatives

176 frameworks you can use instead of SandBase Harness. Ranked by popularity, tag overlap, and public GitHub signals when available.

agent-runtimeself-hostedsandboxingmcpaudit
S

SandBase Harness

Reference

Self-hosted agent runtime with sessions, sandboxing, and MCP governance

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Top Alternatives to SandBase Harness

N

NanoBot

Ultra-lightweight self-hosted AI agent framework with 46k+ stars

OSSFree
HKUDS
2 shared tags
S

SplitAgent

Privacy-first distributed AI architecture for secure enterprise-cloud collaboration

OSSFree
Independent Research
2 shared tags
D

Dify

Production-ready agentic AI application platform — 132K+ stars

OSSfreemium
LangGenius
153.2K8w ago457
1 shared tag
A

Agno

Build, run, and manage agentic software at scale with 38K+ stars

OSSFree
Agno AGI
41.8K8w ago444
1 shared tag
F

FastMCP

The fast, Pythonic way to build MCP servers — 24K+ stars

OSSFree
Prefect
27.3K8w ago278
1 shared tag
A

Anthropic Agent SDK

Claude-native agent framework with built-in MCP and tool use — 4.6K stars

OSSFree
Anthropic
3.8K2.5M/w8w ago67
1 shared tag
C

Cloudflare Agents SDK

Build AI agents on Cloudflare's global edge runtime with MCP server support

OSSfreemium
Cloudflare
2.8K15.0K/w29w ago25
1 shared tag
a

agentdev

Lightweight AI agent framework with built-in debugger for OpenAI, Anthropic & MCP

OSSFree
Community Project
1 shared tag
A

AOHP

OS-level harness for secure and efficient AI agent execution with native system integration

OSSFree
Research Team
1 shared tag
B

BrainOS JS

High-performance multi-agent framework with Rust core and Node.js bindings

OSSFree
Open1s
1 shared tag
B

BrainOS

High-performance multi-language AI agent framework powered by Rust with Node.js bindings

OSSFree
open1s
1 shared tag
B

BrainOS (JSBOS)

High-performance multi-language agent framework bridging Node.js and Rust

OSSFree
Open1s
1 shared tag