Claude Agent SDK vs LangGraph
LangGraph scores higher overall: 80/100 (A-tier) vs 76/100 (A-tier) for Claude Agent SDK in Agent frameworks & orchestration. Claude Agent SDK leads on ease and builder/gamer bonus. LangGraph leads on job fit, value, momentum and openness & portability. They tie on trust & maturity.
Scores are initial editorial estimates from public information, not hands-on tests. How we score →
Side by side
| Claude Agent SDK | LangGraph | |
|---|---|---|
| Tier | A | A |
| Overall score | 76/100 | 80/100 |
| Job fit | 20/30 | 23/30 |
| Ease / time-to-first-result | 11/15 | 9/15 |
| Value | 11/15 | 12/15 |
| Momentum | 12/15 | 14/15 |
| Openness & portability | 8/10 | 9/10 |
| Trust & maturity | 9/10 | 9/10 |
| Builder/gamer bonus | 5/5 | 4/5 |
| What it does | Anthropic's SDK exposing the Claude Code agent loop, tools, and context management for custom agents. | LangChain's low-level framework for building controllable, long-running multi-agent workflows. |
| Best for | You want Claude Code's proven agent loop inside your own product. | You need production agents with explicit control flow and persistence. |
| Skip it if | You need to use non-Claude models. | You want a no-code tool or a quick script. |
| Pricing | Free SDK; pay for Claude API usage unverified editorial summary, not yet confirmed on an official pricing page | LangSmith Developer $0/seat; Plus $39/seat/mo then pay-as-you-go ✓ verified on the official pricing page, Oct 18, 2026 |
| Starting paid price | Not recorded | $39/seat/mo + usage |
| Free tier | Yes (unverified) | Yes |
| Platforms | Python SDK · TypeScript SDK | API · Python SDK · JS SDK |
| Open source | Yes | Yes |
| Official site | code.claude.com | langchain.com |
| Last reviewed | Oct 18, 2026 | Oct 18, 2026 |
Which should you pick?
Pick Claude Agent SDK if…
You want Claude Code's proven agent loop inside your own product.
Pick LangGraph if…
You need production agents with explicit control flow and persistence.
FAQ
Is Claude Agent SDK better than LangGraph?
LangGraph scores higher overall: 80/100 (A-tier) vs 76/100 (A-tier) for Claude Agent SDK in Agent frameworks & orchestration. Claude Agent SDK leads on ease and builder/gamer bonus. LangGraph leads on job fit, value, momentum and openness & portability. They tie on trust & maturity. The better pick depends on the job: choose Claude Agent SDK if you want Claude Code's proven agent loop inside your own product. Choose LangGraph if you need production agents with explicit control flow and persistence.
Do Claude Agent SDK and LangGraph have free tiers?
Claude Agent SDK: free tier listed (unverified). LangGraph: free tier listed (verified on the official pricing page Oct 18, 2026). Unverified means an editorial summary not yet confirmed on the vendor's pricing page.
Is Claude Agent SDK or LangGraph open source?
Claude Agent SDK is listed as open source; LangGraph is listed as open source.
How are these scores calculated?
Both tools are scored out of 100 on the same public rubric (job fit 30, ease 15, value 15, momentum 15, openness 10, trust 10, builder/gamer bonus 5) within their category. Current scores are initial editorial estimates from public information, not hands-on tests. Sponsors cannot buy points.
Keep exploring
- Claude Agent SDK review and score breakdown
- LangGraph review and score breakdown
- LangGraph alternatives
- Best AI agent frameworks and automation platforms
- Best Python frameworks for building AI agents
- Best TypeScript and JavaScript frameworks for AI agents
- Agent frameworks & orchestration tier list