asap-protocol
★ 16
vs
CrewAI
★ 60.0k
asap-protocol vs CrewAI
asap-protocol: ASAP is a production-ready protocol for agent-to-agent communication and task coordination. It addresses challenges like connection complexity, state drift, and fragmentation in multi-agent systems. It provides stateful orchestration, MCP integration, and advanced security features.; CrewAI: CrewAI is a lean, lightning-fast Python framework designed for multi-agent automation, independent of other agent frameworks. It empowers developers to build autonomous AI agents with both high-level simplicity and precise low-level control for various scenarios.
01
TL;DR
asap-protocolMulti-Agent · ★ 16
Multi-agent orchestration with complex workflows
CrewAIMulti-Agent · ★ 60.0k
When to choose:
- You want a Python framework that combines autonomous role-based agent teams (Crews) with deterministic event-driven workflows (Flows).
- You need built-in checkpointing, structured outputs, human-in-the-loop input, and MCP/A2A support under an MIT license.
When to skip:
- Your stack is .NET or multi-language; Microsoft Agent Framework or Google ADK cover non-Python runtimes.
- You want a lightweight, single-agent loop focused purely on strict Pydantic type validation; Pydantic AI is simpler for that.
02
Side-by-Side Comparison
Field
asap-protocolCrewAICategory
Multi-Agent
Multi-Agent
Stars
★ 16
★ 60.0k
License
Apache-2.0
MIT
Install Command
uv add asap-protocol
uv tool install crewai
Updated
1d ago
1d ago
Open Source
Yes
Yes
Tags
agent-communication, agentic-workflows, ai-agents
Multi-Agent Systems, AI Automation, Python
03
Features
asap-protocol01Stateful orchestration with task state machine and snapshotting
02Schema-first design using Pydantic v2 and JSON Schema
03Async-native with asyncio and httpx support
04MCP integration for tool execution and coordination
05Security features including Bearer auth, OAuth2/JWT, Ed25519 signed manifests, and mTLS
CrewAI01Standalone & Lean
02Flexible & Precise
03Seamless Integration
04Deep Customization
05Reliable Performance
04
Use Cases
asap-protocol↳Multi-agent orchestration with complex workflows
↳Stateful workflows requiring persistence and resumability
↳Production systems needing high-performance, type-safe agent communication
CrewAI↳Write Job Descriptions
↳Trip Planner
↳Stock Analysis
05
Best For
asap-protocol—
CrewAIMost PopularEssentialTrending
FAQ
FAQ
What is the difference between asap-protocol and CrewAI?
Both asap-protocol and CrewAI are in the Multi-Agent category. asap-protocol has 16 stars, while CrewAI has 60.0k stars.
Which is better, asap-protocol or CrewAI?
The best choice depends on your use case. Choose asap-protocol if Multi-agent orchestration with complex workflows, and CrewAI if Write Job Descriptions.
Is asap-protocol free or open source?
Yes, asap-protocol is open source on GitHub (Apache-2.0).
Is CrewAI free or open source?
Yes, CrewAI is open source on GitHub (MIT).
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