#1
A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.
11K starsJun 14, 2026 pushagent-frameworksPythonMulti-Agent
$ npx skills add microsoft/agent-frameworkAlternatives
Legacy Modernization Agents alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Legacy Modernization Agents
AI-powered COBOL to Java Quarkus modernization agents using Microsoft Agent Framework. Automates legacy mainframe code modernization with intelligent agents for analysis, conversion, and dependency mapping.
75
Quality
79
Trust
195
Stars
#2
Automated Penetration Testing Agentic Framework Powered by Large Language Models
14K starsJun 7, 2026 pushagent-frameworksPythonLLM
$ npx skills add GreyDGL/PentestGPT#3
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
55K starsJul 2, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add crewAIInc/crewAI#4
Build, run, and manage agent platforms.
41K starsJun 15, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add agno-agi/agno#5
An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
20K starsJun 13, 2026 pushagent-frameworksPythonMulti-Agent
$ npx skills add google/adk-python#6
Search infrastructure for AI
28K starsJun 19, 2026 pushagent-frameworksRustAI Agents
$ npx skills add chroma-core/chroma#7
runs anywhere. uses anything
30K starsJul 3, 2026 pushagent-frameworksTypeScriptAI Agents
$ npx skills add Gitlawb/openclaude#8
Secure, Fast, and Extensible Sandbox runtime for AI agents.
12K starsJun 25, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add alibaba/OpenSandbox#9
Secure, Fast, and Extensible Sandbox runtime for AI agents.
11K starsJun 12, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add opensandbox-group/OpenSandbox#10
The Company AI Command Center
20K starsJun 15, 2026 pushagent-frameworksTypeScriptAI Agents
$ npx skills add kortix-ai/suna#11
PraisonAI 🦞 — Hire a 24/7 AI Workforce. Stop writing boilerplate and start shipping autonomous self-improving agents that research, plan, code, and execute tasks. Deployed in 5 lines of code with built-in memory, RAG, and support for 100+ LLMs.
8.1K starsJun 14, 2026 pushagent-frameworksPythonMulti-Agent
$ npx skills add MervinPraison/PraisonAI#12
A programming framework for agentic AI
59K starsApr 15, 2026 pushagent-frameworksPythonLLM
$ npx skills add microsoft/autogen#13
🐫 CAMEL: The first and the best multi-agent framework. Finding the Scaling Law of Agents. https://www.camel-ai.org
17K starsJun 17, 2026 pushagent-frameworksPythonLLM
$ npx skills add camel-ai/camel#14
🔥 Open Source Browser API for AI Agents & Apps. Steel Browser is a batteries-included browser sandbox that lets you automate the web without worrying about infrastructure.
7.2K starsJun 9, 2026 pushagent-frameworksTypeScriptAI Agents
$ npx skills add steel-dev/steel-browser#15
Compose enterprise LLM agents and plugins
28K starsJun 12, 2026 pushagent-frameworksSemantic KernelC#
$ npx skills add microsoft/semantic-kernel#16
"DeepCode: Open Agentic Coding (Paper2Code & Text2Web & Text2Backend)"
16K starsMay 18, 2026 pushagent-frameworksPythonLLM
$ npx skills add HKUDS/DeepCodeHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Legacy Modernization Agents if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.