Coinbase AgentKit vs LangChain
Coinbase AgentKit and LangChain are both agent frameworks. Coinbase AgentKit is published by Coinbase and LangChain by LangChain. On GitHub, LangChain has 148,371 stars and Coinbase AgentKit has 1,335. Both were last active in Oct 2026. The table lines up where they differ (publisher, GitHub stars, weekly downloads and category) and has the install commands for both. Everything here comes from the listings' public sources and is refreshed daily. Coinbase AgentKit describes itself as: Coinbase toolkit that gives AI agents a crypto wallet and onchain actions, framework- and wallet-agnostic. LangChain: Python framework of interoperable components and integrations for building agents and LLM apps, with LangGraph and Deep Agents layered above it. Licenses: Coinbase AgentKit unknown, LangChain MIT.
Updated Oct 26, 2026 · Built from catalog data; how we rank and grade
Coinbase AgentKit
Coinbase
Coinbase toolkit that gives AI agents a crypto wallet and onchain actions, framework- and wallet-agnostic.
LangChain
LangChain
Python framework of interoperable components and integrations for building agents and LLM apps, with LangGraph and Deep Agents layered above it.
Who should pick which
- Pick Coinbase AgentKit if you work in JavaScript.
- LangChain has the larger community: 148,371 GitHub stars against 1,335.
From listing data only. We don't pick a winner on security beyond the grades; read how grades work.
Side by side
| Fact | Coinbase AgentKit | LangChain |
|---|---|---|
| Type | Harness | Harness |
| Publisher | Coinbase | LangChain |
| License | License unknown | MIT |
| Pricing | Not stated | Not stated |
| Runs | Not stated | Not stated |
| Auth | Not stated | Not stated |
| Hosts supported | Not stated | Not stated |
| Tools | Not listed yet | Not listed yet |
| Security grade | –Security: not graded yet | –Security: not graded yet |
| Freshness grade | AFreshness: A | AFreshness: A |
| GitHub stars | 1,335 | 148,371 |
| Weekly downloads | 1,836 | 37,334,710 |
| Last release | Unknown | Oct 22, 2026 |
| Last activity | Oct 14, 2026 | Oct 24, 2026 |
Facts from each listing's public sources, checked daily. Tool lists arrive with tool scans.
Install
Coinbase AgentKit
npm install @coinbase/agentkit
LangChain
pip install langchain
Also consider
- 0.853score
LlamaIndex
LlamaIndex
Open-source Python toolkit for RAG and agents over your own data, with event-driven workflows and 300+ integration packages.
HarnessAFreshness: A★ 52.6K↓ 1.4M/wk - 0.748score
LangGraph
LangChain
Low-level Python orchestration framework for long-running stateful agents, with durable execution, human review points and short- and long-term memory.
HarnessAFreshness: A★ 43.8K↓ 13.1M/wk - 0.732score
CrewAI
CrewAI
Open-source Python framework for multi-agent workflows, with role-based Crews and event-driven Flows.
HarnessAFreshness: A★ 60.1K↓ 644.6K/wk
Questions
- Is Coinbase AgentKit or LangChain more popular?
- LangChain has more GitHub stars (148,371 against 1,335). Stars measure attention, not quality, so check freshness and docs too.
- Are Coinbase AgentKit and LangChain open source?
- LangChain is open source (MIT); the other is unknown.
Related
- AlternativesAlternatives to LangChain
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- Best ofBest agent frameworks for building AI agents
- ComparisonAutoGen vs Coinbase AgentKit
- ComparisonCoinbase AgentKit vs CrewAI
- ComparisonLangChain vs Strands Agents
- ComparisonGitHub Copilot SDK vs LangChain
- ComparisonGenkit vs LangChain
Cite this page
Coinbase AgentKit vs LangChain. Agent Mart. https://agentmart.dev/compare/coinbase-agentkit-vs-langchain (last updated 2026-10-26)