# Claude Agent SDK vs LangGraph (slim)

> Claude Agent SDK has a score of 72.4 (BB) against LangGraph's 70.6 (BB). Both do agent frameworks. The largest gap is agent ergonomics, 24 points. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/claude-agent-sdk-vs-langgraph.md (~1,400 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/compare/claude-agent-sdk-vs-langgraph.json · canonical https://www.anchorterminal.com/compare/claude-agent-sdk-vs-langgraph
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

Claude Agent SDK has a score of 72.4 (BB) against LangGraph's 70.6 (BB). Both do agent frameworks. The largest gap is agent ergonomics, 24 points.

- Claude Agent SDK: BB 72.4, rank #71 of 452 · https://www.anchorterminal.com/tools/claude-agent-sdk.min.md
- LangGraph: BB 70.6, rank #95 of 452 · https://www.anchorterminal.com/tools/langgraph.min.md
- Pick Claude Agent SDK for agent ergonomics (+24), security & auth (+23), transparency & trust (+7). Pick LangGraph for reliability (+5), payments & pricing (+20).

| Category | Claude Agent SDK | LangGraph |
| --- | --- | --- |
| Reliability (16%) | 70 | 75 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 89 | 89 |
| Agent ergonomics (13%) | 94 | 70 |
| Security & auth (14%) | 83 | 60 |
| Payments & pricing (10%) | 40 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 87 | 90 |
| Transparency & trust (7%) | 86 | 79 |