📖 The AI Tool Bible

Windsurf

✓ Editorially verified

AI-native IDE turned agent command center, now folded into Cognition's Devin lineup.

Freemium· Free; Pro $20/mo; Max $200/mo; Teams $80/mo + $40/seat; Enterprise customCodingSWE-1.6 Fast (plus Claude Agent, OpenCode via ACP)8.1 / 10
Visit website →
Best for

Pick Windsurf if you want a Cursor-style AI IDE that also doubles as a control plane for multiple background coding agents.

Skip if

Skip it if you prefer a lean editor like Neovim or want an open-source, API-first coding assistant you can self-host.

Windsurf is the AI coding IDE formerly built by Codeium and now operating under Cognition as 'Devin Desktop.' It bundles a full editor (syntax highlighting, debugging, code navigation) with an agent command center that lets you run and supervise multiple local and cloud coding agents from a Kanban-style board, with shared Git worktrees (Spaces) and millisecond codebase retrieval (Fast Context) so agents stay grounded in your repo.

What sets it apart in 2026 is the merger: Windsurf's editor now ships alongside Devin-class cloud agents, runs Cognition's own SWE-1.6 Fast model on a free tier with unlimited usage, and speaks the Agent Client Protocol so you can plug in Claude Agent, OpenCode, and other backends. Pricing is Free / Pro $20/mo / Max $200/mo / Teams $80/mo + $40 per full seat / Enterprise custom. The target is engineers who want Cursor-style inline AI plus background agents in one app instead of juggling separate CLI tools.

Integrations cover Slack, Linear, Figma, Stripe, ESLint and 15+ others via MCP Servers and Language Servers, with customers including Ramp, Harvey, NVIDIA, and Modal. Caveats: the rebrand from windsurf.com to Devin Desktop is fresh and branding/docs are in flux, there is no public REST API (extensibility goes through MCP), and the editor is closed-source.

Editor's take

Post-Cognition acquisition, Windsurf is no longer just a Cursor clone - it's the desktop front-end for Devin's agent fleet. The free SWE-1.6 tier is genuinely generous, but the rapid rebrand to 'Devin Desktop' means the product identity is still in motion; pick it for the agent orchestration story, not for editor purity.

— The AI Tool Bible editorial team

Pros

  • Full IDE plus multi-agent command center in one app
  • Free tier with unlimited SWE-1.6 Fast usage
  • Agent Client Protocol opens it to Claude, OpenCode, and others
  • Spaces with Git worktrees keep parallel agents from clobbering each other
  • Deep MCP integrations (Slack, Linear, Figma, Stripe, 15+ more)

Cons

  • ⚠️ Recent rebrand to Devin Desktop; branding and docs still settling
  • ⚠️ No public REST API; extensibility is MCP-only
  • ⚠️ Closed source
  • ⚠️ Max tier at $200/mo is steep for solo devs

Use cases

ai-idecoding-agentscode-completioncodebase-searchagent-orchestration

Explore related

Compare with similar tools

All in Coding

Cursor

Featured
Coding · Claude / GPT (configurable)
9.5

AI-first VS Code fork — chat, edit, and agentic coding in one IDE.

Freemium· Free hobby; Pro $20/mo; Business $40/mocodingrefactors

GitHub Copilot

Featured
Coding · GPT / Claude / OpenAI o-series (configurable)
9.1

The original AI pair programmer, now with chat and agents.

Paid· Free for individuals; $10/mo Pro; $19/mo Businessautocompletechat

Replit Agent

Featured
Coding · Multi-model (Claude / GPT configurable)
8.7

Build & deploy a full app from a single prompt.

Freemium· Free credits; Core $20/mo; Teams $35/moprototypesinternal tools

Warp

Coding · Multi-model: OpenAI, Anthropic Claude, Amazon Bedrock, plus BYO via OpenRouter and LiteLLM
8.8

The agentic development environment, from the terminal up

Freemium· Free / Build $20 per mo ($18 annual) / Max $200 per mo ($180 annual) / Business $50 per user/mo ($45 annual, up to 25 seats) / Enterprise customAgentic debugging of failing builds and testsNatural-language shell command generation

Cline

Coding · Model-agnostic: Claude (Anthropic), GPT (OpenAI), Gemini (Google), DeepSeek, Grok, Mistral, Cerebras, plus local Ollama/LM Studio
8.7

Open-source agentic coding assistant that plans, edits, and runs code inside your IDE

Freemium· Open Source: free (BYOK or pay model inference at cost via ClinePass) / Enterprise: custom pricing (contact sales for SSO, SLA, RBAC, team management)Multi-file feature scaffoldingLarge-scale refactors

Aider

Coding · BYO (Claude / GPT-4 / Gemini / DeepSeek)
8.4

Terminal-based AI pair programmer that writes commits.

Free· Free / open-source; you pay the underlying LLM API costsCLIgit workflow