AgentCorePlatform for building, deploying, and operating AI agents at scale
vs
LangGraphLow-level orchestration framework and runtime for long-running, stateful agents.
Comparison · AI Agents · weekly run Nov 3
AgentCore vs LangGraph
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
LangGraph is the stronger AI pick in AI Agents: it has a visibility score of 24.4 versus 6.2 for AgentCore, and ranks ahead in 29% of the answers that name both.
Choose AgentCore if…
- You need HIPAA eligible or FedRAMP (Class C and D) or SOC 2 or CSA STAR or ISO certifications coverage
- infrastructure-level security
- scalable, feature-rich cloud infrastructure
- one of the world's largest cloud platforms
Choose LangGraph if…
- You want the brand AI engines rank higher (24.4 vs 6.2)
- AI answers describe it more positively (44% vs 30% positive)
- You need a self-hosted or on-premises option
- You need SOC 2 Type II or ISO 27001:2022 or GDPR or HIPAA coverage
AI visibility side by side
Latest weekly run · Nov 3
| Metric | AgentCore | LangGraph |
|---|---|---|
| Visibility score | 6.2% | 24.4% |
| Change vs last week | New | New |
| Rank in AI Agents | #20 | #4 |
| Share of voice | 1.5% | 5.3% |
| Mentions this run | 11 | 33 |
| Positive in AI answers | 30% | 44% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
AgentCore 0pp · LangGraph 0pp over 0 weekly runs.
Engine by engine
LangGraph leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
AgentCoreLangGraph
Head to head in AI answers
7 engine answers name both brands
5AgentCore ranked higher
2LangGraph ranked higher
| Prompt | Engine | AgentCore | LangGraph |
|---|---|---|---|
| Top AI agent platform options for B2B SaaS companies | ChatGPT | #3 | #2 |
| Best AI agent platform for enterprise | Perplexity | #5 | #7 |
| Compare the leading AI Agents platforms | ChatGPT | #4 | #6 |
| Compare the leading AI Agents platforms | Perplexity | #4 | #8 |
| Best AI agent platform with AI features | ChatGPT | #11 | #4 |
| Official website of the top AI agent platform vendors | ChatGPT | #5 | #25 |
| Official website of the top AI agent platform vendors | Perplexity | #6 | #13 |
Features, pricing & fit
| Dimension | AgentCore | LangGraph |
|---|---|---|
| Deployment | Cloud service on AWS; Runtime instances can also run agents on the customer's own EC2 instances | SaaS in US and EU regions, plus self-hosted and hybrid options available on Enterprise only. |
| Compliance | HIPAA eligible, FedRAMP (Class C and D), SOC 2, CSA STAR, ISO certifications | SOC 2 Type II, ISO 27001:2022, GDPR, HIPAA |
| Headquarters | Seattle, Washington | San Francisco |
| Employees | 5,000+ | — |
| Funding | — | Series B |
| Best for | — | Teams building long-running, stateful AI agents. |
Pros and cons
Themes from the AI answers that mention each brand
AgentCore
- infrastructure-level security
- scalable, feature-rich cloud infrastructure
- one of the world's largest cloud platforms
- developer-centric, requires custom workflow work
- complexity and pricing need careful management
- requires a capable engineering team
LangGraph
- Production standard for stateful, multi-agent workflows
- Strong engineering control for complex, cyclical agent logic
- Widely adopted open-source developer framework
- Best choice for autonomous AI agents
- Heavy developer framework that requires coding effort
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “AgentCore vs LangGraph”, https://slateindex.ai/compare/agentcore-vs-langgraph, data of Nov 3, 2026. Licence: CC BY 4.0.