CursorAI code editor; Cursor 3 adds an agents window to run parallel agents.Claude CodeAnthropic's agentic coding tool: delegate engineering tasks from your terminal.LovableBuild and publish full-stack web apps by chatting with AI.Bolt.newPrompt, run, edit and deploy full-stack apps entirely in your browser.v0Vercel's prompt-to-app builder with Design Mode and one-click deploy.ReplitBrowser IDE whose Replit Agent builds and deploys apps from a description.WindsurfAgentic IDE with Cascade; now part of Cognition (Devin Desktop).ZedOpen-source Rust editor at 120fps with an agent panel and parallel agents.GitHub CopilotCopilot agent mode in VS Code: edits files, runs commands, fixes its own errors.Codex CLIOpenAI's open-source coding agent that runs locally in your terminal.Gemini CLIGoogle's open-source terminal agent; free tier moved to Antigravity CLI in 2026.Base44Describe an app, get a working app with auth, database and hosting. Owned by Wix.n8nVisual workflow automation with AI agent nodes; self-host free.LangSmith Agent BuilderLangChain's no-code agent builder: describe the job, it writes its own instructions.DifyOpen-source platform for LLM apps: visual workflows, RAG and agents.RunwayGen-4.5 video generation with consistent characters and worlds.Kling AIKuaishou's video model: 15s clips, native audio, multi-shot storyboards.Google VeoGoogle DeepMind's video model with native sound, in Flow and the Gemini app.PikaPlayful text/image-to-video with effects like Pikaffects.HeyGenTurn one recording into a realistic AI avatar that presents any script.MidjourneyDistinctive art-quality images, now animated with V1 video.IdeogramImage generator famous for clean, accurate text in logos and posters.RecraftDesign-grade images and real vector SVGs, logos and brand styles.ClineOpen-source coding agent in VS Code with Plan/Act modes; bring any model.DevinCognition's autonomous AI software engineer, in the cloud or locally.KiroSpec-driven agentic IDE: turns prompts into specs, then code.Google AntigravityGoogle's agent-first IDE: agents plan, build and verify apps in a browser.WarpAgentic development environment: a modern terminal with built-in coding agents.Luma Dream MachineRay3 video model with HDR and fast Draft Mode.Adobe FireflyAdobe's commercially-safe image, video and vector generator.

CursorAI code editor; Cursor 3 adds an agents window to run parallel agents.Claude CodeAnthropic's agentic coding tool: delegate engineering tasks from your terminal.LovableBuild and publish full-stack web apps by chatting with AI.Bolt.newPrompt, run, edit and deploy full-stack apps entirely in your browser.v0Vercel's prompt-to-app builder with Design Mode and one-click deploy.ReplitBrowser IDE whose Replit Agent builds and deploys apps from a description.WindsurfAgentic IDE with Cascade; now part of Cognition (Devin Desktop).ZedOpen-source Rust editor at 120fps with an agent panel and parallel agents.GitHub CopilotCopilot agent mode in VS Code: edits files, runs commands, fixes its own errors.Codex CLIOpenAI's open-source coding agent that runs locally in your terminal.Gemini CLIGoogle's open-source terminal agent; free tier moved to Antigravity CLI in 2026.Base44Describe an app, get a working app with auth, database and hosting. Owned by Wix.n8nVisual workflow automation with AI agent nodes; self-host free.LangSmith Agent BuilderLangChain's no-code agent builder: describe the job, it writes its own instructions.DifyOpen-source platform for LLM apps: visual workflows, RAG and agents.RunwayGen-4.5 video generation with consistent characters and worlds.Kling AIKuaishou's video model: 15s clips, native audio, multi-shot storyboards.Google VeoGoogle DeepMind's video model with native sound, in Flow and the Gemini app.PikaPlayful text/image-to-video with effects like Pikaffects.HeyGenTurn one recording into a realistic AI avatar that presents any script.MidjourneyDistinctive art-quality images, now animated with V1 video.IdeogramImage generator famous for clean, accurate text in logos and posters.RecraftDesign-grade images and real vector SVGs, logos and brand styles.ClineOpen-source coding agent in VS Code with Plan/Act modes; bring any model.DevinCognition's autonomous AI software engineer, in the cloud or locally.KiroSpec-driven agentic IDE: turns prompts into specs, then code.Google AntigravityGoogle's agent-first IDE: agents plan, build and verify apps in a browser.WarpAgentic development environment: a modern terminal with built-in coding agents.Luma Dream MachineRay3 video model with HDR and fast Draft Mode.Adobe FireflyAdobe's commercially-safe image, video and vector generator.

Home / Compare / LangSmith Agent Builder vs Dify

LangSmith Agent Builder vs Dify

Two agent framework / workflow builders, side by side. Facts below link to their sources; last checked 2026-10-17.

	LangSmith Agent Builder	Dify
Type	agent framework / workflow builder	agent framework / workflow builder
Pricing	From $39/month	See official pricing
Free tier	Yes	Yes
Open source	No	Yes
Latest release	—	—

LangSmith Agent Builder official demo

LangSmith Agent Builder

No-code agent creation inside LangSmith from the LangChain team: describe a task, the agent drafts its instructions, picks tools and learns from feedback. Runs are traced in LangSmith. source

Key dates

Feb 2023 — LangChain company founded by Harrison Chase and Ankush Gola source
TBD — LangSmith Agent Builder generally available source

Status

Free tier: Developer plan: free, 5,000 base traces/month source
Paid from: Plus $39/seat/month source
Note: Model and tool costs billed separately source

Visit LangSmith Agent Builder ↗ · LangSmith Agent Builder alternatives

Dify official demo

Dify

Open-source platform for building LLM applications with visual workflows, RAG, agents, model management and observability. Self-host or use Dify Cloud. source

Key dates

May 15, 2023 — LangGenius open-sources Dify source
Jun 2025 — Passes 100k GitHub stars source

Status

Free tier: Cloud Sandbox: 200 message credits, 5 apps; Community Edition free to self-host source
Paid from: Professional $590/year source
Latest version: TBD

Visit Dify ↗ · Dify alternatives

FAQ

What is the difference between LangSmith Agent Builder and Dify?

LangSmith Agent Builder: LangChain's no-code agent builder: describe the job, it writes its own instructions. Dify: Open-source platform for LLM apps: visual workflows, RAG and agents.

Which is cheaper, LangSmith Agent Builder or Dify?

LangSmith Agent Builder: From $39/month (free tier available). Dify: See official pricing (free tier available). Prices change often; confirm on the official pricing pages.