Compare
LangChain vs Melaya
LangChain is a developer library for building LLM apps; Melaya is a hosted platform with prebuilt tools and agents.
LangChainFramework for building LLM apps and agents
MelayaMelaya is the platform to build and run AI agents across your tools, browser, and Android phone.Which to pick
Pick LangChain if you want…
- End-to-end agent engineering platform
- LLM app framework
- Open-source code (langchain-ai/langchain on GitHub, MIT license)
Pick Melaya if you want…
- Unified AI agent platform for web, mobile and automation
Side by side
- What it is
- LangChain:LangChain is an open platform for building, testing, deploying, monitoring, and governing LLM agents.
- Melaya:Melaya is an all-in-one platform to build and run AI agents across tools, browsers and Android phones.
- Best for
- LangChain:End-to-end agent engineering platform
- Melaya:Unified AI agent platform for web, mobile and automation
- Who it’s for
- LangChain:Developers and teams building AI agents and LLM-powered applications.
- Melaya:Developers and teams who need cross-platform AI agents and want to use their own models.
- Pricing
- LangChain:Freemium
- Melaya:Freemium
- Plans
- LangChain:Developer $0 per seat per month · Plus $39 per seat per month
- Melaya:Sandbox $0/mo · Outpost $20/mo · Forge $49/mo per month · Forge $469/yr per year · Bastion $129/mo per month
- Open source
- LangChain:Yes, 147,359 GitHub stars
- Melaya:—
- Works with
- LangChain:—
- Melaya:Ollama, LM Studio, Claude, GPT 4o, Gemini
LangChain features
- Build agents fast. Start with proven patterns, customize harness, context, memory and model choice.
- Trace-based testing. Debug runs with step-by-step tracing and query complex traces instantly.
- Managed deployments. Deploy long-running agents with serverless or dedicated sandboxes and 30+ endpoints.
- Production monitoring. Online evals, dashboards and alerts track quality, cost, latency and errors.
- Feedback loop engine. Automatically detect issues, diagnose root causes and feed fixes back into evals.
- Governance controls. Enforce cost limits, data redaction and human approval via LLM Gateway.
Melaya features
- Huge tool catalog. Access 8,500+ web, code, data and ops tools from a single MCP server.
- Prebuilt subagents & crews. 103 templates and 16 ready-made crews to accelerate agent creation.
- Model flexibility. Bring your own AI – support for Ollama, LM Studio, Claude, GPT-4o, Gemini and local models.
- RAG & data control. Per-workflow data stores give you full control over retrieval-augmented generation.
- Triggers & automation. Cron, webhooks, API and SSO triggers let agents run on schedules or events.
- Device integration. Agents can operate real apps on browsers and Android without needing separate APIs.
- Human-in-the-loop guardrails. Approval steps for posts, comments and payments before execution.
- Visual builder & governance. Drag-and-drop pipeline builder with team governance and audit features.
LangChain vs Melaya FAQ
Is LangChain or Melaya free?+
LangChain has a free plan (Developer); paid plans start at $39/month per user (Plus). Melaya has a free plan (Sandbox); paid plans start at $20/month (Outpost).
Which is cheaper, LangChain or Melaya?+
LangChain starts at $39/month per user (Plus) and Melaya starts at $20/month (Outpost); the plans are billed differently, so compare what's included.
Is LangChain or Melaya open source?+
LangChain is open source (langchain-ai/langchain on GitHub, MIT license). DevHunt has no public source repository on record for Melaya.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.