Best AI Agent Frameworks & Orchestration for enterprise teams
Last verified:
Crail tracks 6 AI Agent Frameworks & Orchestration vendors that list enterprise teams as a fit. These are the 5 that rank highest once the list is weighted for enterprise teams, and each one is shown with compliance evidence, deployment control and data residency — the facts that decide the shortlist at this size, rather than the same summary on every page.
How this list is weighted for enterprise teams
- 60% of the vendor's Crail agent-readiness score
- up to 24 points for published compliance certifications (8 per certification)
- 10 points for documented SSO/SAML support
- 6 points for a documented audit log
Startups and small businesses share the price-and-self-serve weighting; midmarket and enterprise share the compliance weighting. The full rules are on the methodology page.
Best overall: LlamaIndex
Most certifications published: LlamaIndex
1. LlamaIndex84/100 agent-readiness
Open-source data framework for LLM/agent applications, paired with LlamaCloud - a managed platform for document parsing, extraction, and indexing.
- Certifications: SOC 2 Type II, HIPAA, GDPR
- Deployment: cloud, self-hosted, hybrid, BYOC
- Data residency: US, Customer VPC (all major cloud providers)
- SSO/SAML: yes. Audit log: not publicly documented. Pentest report: not publicly documented
2. LangGraph78/100 agent-readiness
Open-source low-level orchestration framework for stateful, controllable AI agents, with an optional managed deployment platform.
- Certifications: SOC 2 Type II, ISO/IEC 27001:2022
- Deployment: cloud, self-hosted, hybrid, BYOC
- Data residency: US, EU, APAC
- SSO/SAML: yes. Audit log: yes. Pentest report: not publicly documented
3. CrewAI66/100 agent-readiness
Open-source Python framework for role-based, multi-agent orchestration, with a paid Enterprise/AMP platform for deployment and governance.
- Certifications: FedRAMP High (Enterprise tier)
- Deployment: cloud, self-hosted, BYOC
- Data residency: Customer-controlled (self-hosted/Factory deployment)
- SSO/SAML: yes. Audit log: not publicly documented. Pentest report: not publicly documented
4. LangChain71/100 agent-readiness
Open-source Python/JS framework for composing LLMs, tools, and memory into applications and agents.
- Certifications: none published
- Deployment: self-hosted
- Data residency: Customer-controlled (runs wherever you deploy your own app)
- SSO/SAML: not publicly documented. Audit log: not publicly documented. Pentest report: not publicly documented
5. AG2 (AutoGen)67/100 agent-readiness
Community-maintained open-source multi-agent AI framework forked from Microsoft's AutoGen, for building and orchestrating cooperating AI agents.
- Certifications: none published
- Deployment: self-hosted, cloud, on-prem
- Data residency: Customer-controlled (self-hosted)
- SSO/SAML: not publicly documented. Audit log: not publicly documented. Pentest report: not publicly documented
FAQ
How is this AI Agent Frameworks & Orchestration ranking calculated for enterprise teams?
This is not the raw agent-readiness leaderboard. Crail scores the 6 AI Agent Frameworks & Orchestration vendors it tracks that fit enterprise teams, using 60% of the vendor's Crail agent-readiness score; up to 24 points for published compliance certifications (8 per certification); 10 points for documented SSO/SAML support; 6 points for a documented audit log. LlamaIndex ranks first on both measures: it holds the highest raw agent-readiness score on this list (84/100) and the top score once the enterprise teams weighting is applied.
Which of these can run inside our own cloud or data center?
LlamaIndex (cloud, self-hosted, hybrid, BYOC), LangGraph (cloud, self-hosted, hybrid, BYOC), CrewAI (cloud, self-hosted, BYOC), LangChain (self-hosted) and AG2 (AutoGen) (self-hosted, cloud, on-prem) document deployment outside the vendor's own cloud. Data-residency options are published by LlamaIndex (US, Customer VPC (all major cloud providers)), LangGraph (US, EU, APAC), CrewAI (Customer-controlled (self-hosted/Factory deployment)), LangChain (Customer-controlled (runs wherever you deploy your own app)) and AG2 (AutoGen) (Customer-controlled (self-hosted)).
What compliance certifications do these vendors publish?
LlamaIndex: SOC 2 Type II, HIPAA, GDPR. LangGraph: SOC 2 Type II, ISO/IEC 27001:2022. CrewAI: FedRAMP High (Enterprise tier). Crail found no published certifications for LangChain and AG2 (AutoGen).