1
Google Agent Development Kit
adk.devAlso covers ai agents, frameworks, and python · same kind of online tool
Google’s Agent Development Kit helps developers build multi agent systems.
Alternatives
The Best Microsoft Agent Framework Alternatives in 2026
24 alternatives0 free · 16 open source
Looking for something like Microsoft Agent Framework? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 16 are open source.
About Microsoft Agent Frameworklearn.microsoft.com/en-us/agent-framework/over…
VisitBuild AI agents and multi-agent workflows in.NET, Python, and Go with Microsoft Agent Framework.
Top picks at a glance
First suggestionGoogle Agent Development KitGoogle’s Agent Development Kit helps developers build multi…Open source optionStrands Agents SDKStrands Agents SDK provides an open source toolkit for…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Google Agent Development Kit | — | Not stated | Web |
| 2 | Strands Agents SDK | — | Yes | — |
| 3 | CrewAI | — | Yes | — |
| 4 | uAgents | — | Yes | — |
| 5 | CrewAI | — | Yes | — |
| 6 | CrewAI | — | Not stated | Web |
| 7 | Web | — | Not stated | Web |
| 8 | MindPal | — | Not stated | Web |
| 9 | Epsilla | — | Not stated | Web |
| 10 | SwarmClaw | — | Yes | — |
All Microsoft Agent Framework alternatives
2
Also covers ai agents, frameworks, and python · open source
Strands Agents SDK provides an open source toolkit for building and controlling production agents in Python and TypeScript.
3
Also covers ai agents, frameworks, and python · open source
The CrewAI repository contains a framework for coordinating role playing autonomous agents.
4
Also covers ai agents, frameworks, and python · open source
A fast and lightweight framework for creating decentralized agents with ease.
5
Also covers ai agents, frameworks, and python · open source
CrewAI lets developers coordinate autonomous agents that take on different roles.
6
CrewAI
crewai.comAlso covers frameworks and python · same kind of online tool
CrewAI provides a centrally governed platform for teams to build, run, and manage multi-agent business workflows.
7
Web
agentforge.netAlso covers ai agents and frameworks
AgentForge: AI agent framework for building, customizing, and deploying cognitive architectures and multi-agent systems.
8
MindPal
mindpal.spaceAlso covers ai agents and frameworks
MindPal lets users create branded AI agents and multi-agent workflows trained on their expertise.
9
Epsilla
epsilla.comAlso covers ai agents and frameworks · same kind of online tool
Epsilla lets enterprises build, deploy, and manage customized AI agents without coding.
10
Also covers ai agents and frameworks · open source
SwarmClaw provides a self hosted runtime and multi agent framework with memory, tools, schedules, and delegation.
11
Awesome SDKs for AI Agents
github.com/e2b-dev/awesome-sdks-for-ai-agentsAlso covers ai agents and frameworks
This repository catalogs SDKs, frameworks, libraries, and tools for building and operating AI agents.
12
Also covers ai agents and frameworks · open source
VoltAgent provides a TypeScript framework and engineering platform for building AI agents.
13
Uplizd Unicorn
unicorn.uplizd.aiAlso covers ai agents and frameworks
Uplizd Unicorn offers visual AI tools for startups and small businesses to build and optimize business content.
14
Also covers ai agents and frameworks · open source
The open-multi-agent project provides a self-hosted TypeScript runtime with approvals and verifiable records.
15
“Westworld” simulation
theolvs.github.io/westworldAlso covers frameworks and python · same kind of online tool
Westworld is a multi agent simulation library, according to its documentation page.
16
Also covers ai agents and frameworks · open source
Aeon provides an AI agent framework that runs unattended on GitHub Actions and can drive Claude Code, Grok, and Codex.
17
Also covers frameworks and python · open source
The MetaGPT repository provides a multi-agent framework for natural language programming and software development.
18
Also covers frameworks and python · open source
Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.
19
Also covers frameworks and python · open source
The MetaGPT repository presents a multi-agent framework for natural language programming.
20
Also covers frameworks and python · open source
Lagent provides a lightweight framework for building agents powered by large language models.
21
Also covers frameworks and python · open source
The fractal project explores hierarchical agent loops and recursive self-organization using Python.
22
Also covers frameworks and python · open source
llama-agents provides event-driven agent workflows for controlling AI application execution.
23
Also covers frameworks and python · open source
Hive supports applications that coordinate multiple AI agents through shared task workflows.
24
Also covers ai agents and frameworks · open source
CompozyOS coordinates agent command line tools as a team that shares project memory and tasks.
No alternatives match this filter.
Alternatives to similar tools
Uplizd Unicorn24 alternativesopen-multi-agent24 alternativesWeb24 alternativesAwesome SDKs for AI Agents24 alternativesHive24 alternativesStrands Agents SDK24 alternatives
What is the best alternative to Microsoft Agent Framework?
Based on features, tags and platforms, the closest alternatives to Microsoft Agent Framework are Google Agent Development Kit, Strands Agents SDK, and CrewAI.
Are there open-source alternatives to Microsoft Agent Framework?
Yes: Strands Agents SDK, CrewAI, uAgents, and CrewAI.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative