Registry / Tools / LangGraph
LangGraph facts
L
Open Source Project
LangGraph
LangGraph is represented from official source captures for AIToolGraph.
last verified: 2026-05-24pricing checked: 2026-05-24
01
Fact summary
- Name
- LangGraph
- Company / maker
- LangChain
- Category
- Build & Automate
- Entity type
- Open Source Project
- Availability
- Public
- Pricing model
- Open Source
- Primary pricing route
- Open Source
- Delivery modes
- SDK
- Supported platforms
- WebLinuxmacOSWindows
- Data state
- source backed
02
Formal source rows with URL, source type, and freshness.Official links
| Link | URL | source type | checked |
|---|---|---|---|
| Official website | www.langchain.com/langgraph | official-site | 2026-05-24 |
| Documentation | docs.langchain.com/langgraph | official-documentation | 2026-05-24 |
03
Supported platforms and delivery modes are intentionally separate.Access and delivery
Supported platforms
WebLinuxmacOSWindows
Delivery modes
SDK
04
Capabilities
Capability tags
Agent BuildersWorkflow Automation
Input types
TextStructured DataFunction Call
Output types
Structured JsonCodeDocument
06
Pricing summary
Pricing summary
Derived from official pricing routes where available- pricingModel
- Open Source
- pricingLastChecked
- 2026-05-24
07
Each route is a first-class record with source URL and checked date.Pricing routes
Open-source framework access
routeType: open-source
LangGraph is tracked as an open-source framework route; paid hosting or platform services are not modeled on this record.
09
Evidence and sources
| source URL | source type | used for | checked |
|---|---|---|---|
| docs.langchain.com/langgraph | official-documentation | documentation, capability-claims | 2026-05-24 |
| www.langchain.com/langgraph | official-site | identity, official-url | 2026-05-24 |
10
Freshness and recent changes
Facts verified
2026-05-24
Identity and core facts
Pricing checked
2026-05-24
Pricing routes and plans
Record updated
2026-05-24
Public record freshness
11
One-hop registry pages derived from this record's modeled facts. This section does not infer peer tools.