Deep Agents

Deep Agents

LangChain
+
+

Related Products

  • Apify
    1,800 Ratings
    Visit Website
  • Gemini Enterprise Agent Platform
    1,161 Ratings
    Visit Website
  • Creatio
    589 Ratings
    Visit Website
  • kama.ai
    9 Ratings
    Visit Website
  • BAND
    3 Ratings
    Visit Website
  • Forethought
    166 Ratings
    Visit Website
  • SearchUnify
    150 Ratings
    Visit Website
  • Kitecyber
    87 Ratings
    Visit Website
  • Virtuoso QA
    131 Ratings
    Visit Website
  • Pipefy
    594 Ratings
    Visit Website

About

Deep Agents is an open-source developer library and agent harness for building LLM-powered agents that can work through multi-step tasks. It provides an agent loop with built-in capabilities for planning, persistent memory, file-system interaction, and delegation to subagents, while allowing developers to connect model providers and tools. The library is intended for software developers and teams creating custom agent applications, including research, coding, and other workflows that require an agent to plan and act across several steps. Developers can extend its behavior with custom tools, middleware, and backends, and integrate it with LangGraph and LangSmith for orchestration, tracing, and deployment workflows. Deep Agents is a software development framework rather than a ready-made end-user agent application; users implement and run agents within their own applications and environments.

About

OpenHarness is an open-source TypeScript SDK for developers building custom AI-agent applications, including coding agents, CLI tools, and web-based assistants. It provides stateless agent execution, explicit conversation-state handling, streaming events, composable middleware for retries, persistence and context compaction, hierarchical subagents, and permission-controlled tools. Developers can connect model providers through the Vercel AI SDK, add external capabilities through Model Context Protocol (MCP), and use filesystem or shell tools through configurable providers. The SDK also offers React hooks and Vue composables for streaming agent output into application interfaces. OpenHarness is installed as an npm package and is intended to be embedded in projects running on Node.js or edge runtimes; it is a developer library rather than a hosted end-user agent service.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Software developers and teams building custom LLM-powered agent applications.

Audience

Software developers and engineering teams building custom AI-agent applications, including coding agents, CLI tools, and web assistants.

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Not Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Not Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

Free
Open source
Free Version Supported
Free Trial Not Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

LangChain
Founded: 2023
United States
www.langchain.com/deep-agents

Company Information

OpenHarness
open-harness.dev/

Alternatives

Claude Code

Claude Code

Anthropic

Alternatives

Deep Agents

Deep Agents

LangChain
Hermes Agent

Hermes Agent

Nous Research
Mastra

Mastra

Mastra AI
eve

eve

Vercel
LangGraph

LangGraph

LangChain

Categories

Categories

Integrations

Anthropic Not Supported
LangSmith Supported
Model Context Protocol (MCP) Not Supported
OpenAI Not Supported
Vercel AI SDK Not Supported
dcode Supported

Integrations

Anthropic Supported
LangSmith Not Supported
Model Context Protocol (MCP) Supported
OpenAI Supported
Vercel AI SDK Supported
dcode Not Supported
Claim Deep Agents and update features and information
Claim Deep Agents and update features and information
Claim OpenHarness and update features and information
Claim OpenHarness and update features and information