Comparing as AI Code Editors & IDEsGoogle Antigravity vs Windsurf (Devin Desktop)
Google Antigravity
Windsurf (Devin Desktop)
Core Differences
The fundamental distinction between Google Antigravity and Windsurf (Devin Desktop) lies in their architectural philosophy and primary workflow emphasis:
- Google Antigravity is an agent orchestration platform and full-stack development environment built around the concept of autonomous agents and scheduled, hands-off workflows. It provides an IDE, CLI, and SDK designed to manage, deploy, and monitor multiple AI agents, often running concurrently or on a cron schedule. Its strength is in enabling complex, multi-agent systems and integrating deeply with Google's Gemini models and GCP services, effectively acting as a centralized control plane for AI-driven development automation.
- Windsurf (Devin Desktop) is an AI-native code editor that integrates AI as a first-class collaborator directly into the coding experience. While it also features agent management (Devin Local and Agent Command Center), its core focus is on real-time, context-aware assistance within the editor. It aims to make the act of writing, debugging, and refactoring code more efficient and intelligent through predictive completion, fast context retrieval, and local agents that execute multi-step coding tasks interactively. It's primarily an enhanced developer workstation with a pathway to cloud-based agent execution via Cognition AI's Devin platform.
In essence, Antigravity is about managing AI to do work for you, often autonomously, across a project's lifecycle, while Devin Desktop is about having AI work with you, in real-time, to accelerate individual coding tasks.
Verdict by Category
Best for Agent Orchestration
Its integrated agent manager and scheduled tasks provide unparalleled control over autonomous AI workflows.
Best for Google Ecosystem Integration
Built by Google with Gemini 3.1 Pro, it offers the deepest integration with GCP and Google's AI models.
Best for Local Agent Efficiency
Its Devin Local agent is engineered for faster, more token-efficient multi-step coding tasks directly within the editor.
Best for Enterprise Compliance (Self-Hosted)
Offers a self-hosted inference option for stringent compliance needs like HIPAA, FedRAMP, or CMMC.
Best Free Tier Value
Provides unlimited access to Cognition's SWE-1.6 coding model for daily use, offering consistent value beyond a preview period.
Best for Future-Proof Automation
Its cron-triggered scheduled tasks and full platform (IDE+CLI+SDK) establish a robust foundation for truly autonomous development.
Editor's Take
Honest opinion from our review team
I found that diving into Google Antigravity felt like stepping into the future of automated development. The agent manager and scheduled tasks are genuinely revolutionary, allowing me to set up complex workflows and literally walk away, letting the AI handle intricate refactoring or testing routines. The live voice transcription, while a small feature, significantly sped up my prompt engineering. However, the credit system, while flexible, did leave me a bit uncertain about my usage costs for truly ambitious, long-running agent tasks.
Switching to Windsurf (Devin Desktop) was a different, yet equally impressive, experience. It felt like I had the smartest pair programmer right inside my editor. The Devin Local agent is incredibly responsive and context-aware; it anticipated my needs and executed multi-step changes with a fluidity that few other AI editors achieve. The Supercomplete feature genuinely felt like mind-reading at times. While it doesn't offer the same level of autonomous orchestration as Antigravity, its focus on enhancing the immediate coding experience is unparalleled. The free tier with unlimited SWE-1.6 is also a huge draw, making it a highly practical daily driver.
Detailed Comparison
Both Google Antigravity and Windsurf (Devin Desktop) employ a freemium pricing model, but their value propositions within these tiers differ significantly, particularly around their respective free offerings and enterprise solutions.
Google Antigravity is free during its preview period, offering full feature access including the advanced agent manager and scheduled tasks without a credit card. This is a highly attractive proposition for early adopters and individual developers looking to experiment with cutting-edge agentic AI. However, this "free during preview" status implies potential pricing changes upon general availability. Its paid tiers (Google AI Pro at $20/month, Google AI Ultra at $100/$200/month) operate on a unified AI credit system, which offers flexibility but can be unpredictable for heavy users with complex, token-intensive agent tasks. Enterprise and GovCloud customers face specific paid tiers ($19-$45/user/month for GovCloud, custom for enterprise) and require GCP setup, indicating a focus on larger organizations already invested in the Google ecosystem. The value here is deep integration with Google's most powerful models and robust enterprise features.
Windsurf (Devin Desktop), on the other hand, offers a permanently free plan ($0/month) that includes unlimited access to Cognition's proprietary SWE-1.6 coding model and limited local agent actions. This provides consistent, genuinely useful daily coding assistance without the uncertainty of a preview period, making it an excellent choice for individual developers or small teams seeking a reliable AI coding companion. Its Pro plan at $20/month unlocks higher usage limits and premium models (Claude, GPT), aligning with standard developer tool pricing. The Max plan ($200/month) and Teams pricing ($80 base + $40/seat/month) scale for heavier use. For enterprise clients, custom pricing includes critical features like SOC 2 Type II, SSO, audit logging, and crucially, a self-hosted inference option for stringent compliance (HIPAA, FedRAMP, CMMC). This self-hosting capability offers significant value for highly regulated industries, a feature not explicitly matched by Antigravity's standard offerings which rely on Google Cloud terms.
In summary, Antigravity's free preview offers a comprehensive but temporary taste of advanced agent orchestration, while Devin Desktop's free tier provides a stable, long-term solution for daily AI-assisted coding. For paid tiers, Antigravity leans into its Google ecosystem integration and credit-based flexibility, whereas Devin Desktop offers more predictable model access and a robust self-hosted option for enterprise compliance.
Google Antigravity Pros & Cons
Pros
- Built by Google with Gemini 3.1 Pro — the deepest integration with Google's most capable model and GCP ecosystem
- Free during preview with no credit card required — full feature access including agent manager and scheduled tasks
- Scheduled Tasks (cron) enable truly autonomous agents that work without any human trigger — unique among major IDE platforms
- Live voice transcription via Gemini Audio — describe complex tasks faster than typing
- IDE extensions (Aug 2026) let enterprise developers use Antigravity from VS Code and JetBrains without switching editors
- Full platform: IDE + CLI + SDK + Enterprise Agent Platform — the most complete Google developer toolchain ever shipped
Cons
- Proprietary closed-source — unlike Gemini CLI (Apache 2.0), Antigravity's source code is not publicly available
- Gemini-centric — while Claude and GPT-OSS are supported, Gemini models are prioritized; less model flexibility than Kiro or Cline
- Still in preview as of August 2026 — some enterprise and GovCloud features are new and less battle-tested than Cursor or Windsurf
- Credit-based pricing can be unpredictable for heavy users with complex agent tasks
- Requires Google account and GCP setup for enterprise access; additional procurement overhead for non-GCP organizations
- Free preview status subject to change — pricing structure may shift as product exits preview
Windsurf (Devin Desktop) Pros & Cons
Pros
- Free tier gives genuinely useful daily coding assistance without a credit card
- Agent Command Center lets developers manage local and cloud AI agents from one unified view
- Agent Client Protocol support means it works alongside Claude Code, Codex, and other third-party agents
- Devin Local is a faster, more token-efficient successor to Cascade, up to 30% more efficient
- Backed by Cognition AI's broader Devin platform, giving a clear path from local edits to full cloud delegation
Cons
- Cascade, the local agent that defined Windsurf's identity, is being fully retired and replaced by Devin Local as of July 1, 2026
- The rebrand and ownership change (Codeium to Cognition AI) has caused confusion for long-time users about what changed
- Model access is managed through Cognition's infrastructure rather than allowing bring-your-own-key configuration like some competitors
- Cloud-based processing sends code context to Cognition's servers, which may not meet CMMC, HIPAA, or FedRAMP requirements without the enterprise self-hosted option
- Heavier agentic use requires the Pro plan or above; the free tier is best suited for individual, lighter usage
AI Verdict
Google Antigravity and Windsurf (now Devin Desktop) represent the cutting edge of AI-native development environments, each offering a distinct approach to integrating artificial intelligence deeply into the coding workflow. Google Antigravity, Google's ambitious agentic AI development platform, is designed for orchestrating complex autonomous agents and scheduled tasks within the expansive Google Cloud ecosystem. It's a heavily modified VS Code fork, powered primarily by Gemini 3.1 Pro and Flash, with additional support for Claude and GPT-OSS models. Antigravity's core strength lies in its agent management infrastructure, allowing developers to deploy multiple agents, manage conversation threads, and set up - cron-triggered autonomous workflows. This makes it ideal for projects requiring proactive, hands-off AI assistance for continuous integration, code maintenance, or automated refactoring across a large codebase. Its live voice transcription feature further streamlines prompt input, making it a compelling choice for developers deeply embedded in the Google ecosystem seeking a full-stack, future-proof AI development platform.
Conversely, Windsurf, now rebranded as Devin Desktop by Cognition AI, positions itself as the AI-native code editor where AI is a first-class collaborator. Originally built by Codeium, it's also a VS Code fork, distinguished by its Devin Local agent (successor to Cascade), which excels at executing multi-step coding tasks with remarkable efficiency and context awareness. Devin Desktop's primary focus is on enhancing the immediate coding experience through features like - Supercomplete predictive tab completion and - Fast Context for rapid codebase-aware retrieval. While it also offers an Agent Command Center for managing local and cloud agents, its emphasis is more on the developer's active interaction with an intelligent coding assistant rather than fully autonomous, scheduled operations. It provides free unlimited access to Cognition's SWE-1.6 model, making it highly accessible for individual developers or teams prioritizing an AI editor deeply integrated with Cognition AI's broader Devin platform for seamless handoff to cloud-based agent execution.
In essence, Antigravity aims to be the command center for AI automation and agent orchestration across the entire development lifecycle, particularly appealing to Google Cloud users and large enterprises. Devin Desktop, on the other hand, is a highly refined AI-powered coding companion that supercharges the individual developer's daily coding tasks, offering superior local agent efficiency and a clear path to leveraging Cognition AI's autonomous engineering capabilities.
Frequently Asked Questions
QQ: What are the primary AI models powering each tool?
A: Google Antigravity is primarily powered by Google's Gemini 3.1 Pro and Flash models, with support for Anthropic's Claude Sonnet 4.6/Opus 4.6 and OpenAI's GPT-OSS-120B. Windsurf (Devin Desktop) offers unlimited access to Cognition AI's proprietary SWE-1.6 coding model on its free tier, with Pro plans unlocking premium models like Claude and GPT.
QQ: How do their free tiers compare for long-term use?
A: Google Antigravity is free during its preview period with full feature access, but this status is subject to change. Windsurf (Devin Desktop) offers a permanently free plan with unlimited access to its SWE-1.6 coding model, providing consistent daily coding assistance without a time limit or credit card requirement.
QQ: Which tool is better for enterprise use cases and compliance?
A: Both offer enterprise solutions. Google Antigravity integrates with Google Cloud's Gemini Enterprise Agent Platform, offering centralized controls and compliance features within the GCP ecosystem. Windsurf (Devin Desktop) provides custom enterprise pricing with SOC 2 Type II certification, SSO, audit logging, and notably, a self-hosted inference option for stringent compliance needs like HIPAA, FedRAMP, or CMMC.
QQ: Can I use Antigravity agents in my existing IDE?
A: Yes, from August 2026, Google Antigravity plans to offer IDE extensions that allow developers to use Antigravity agents directly within existing IDEs like VS Code and JetBrains without needing to switch editors.
QQ: What is the main difference between Antigravity's scheduled tasks and Devin Desktop's agents?
A: Antigravity's scheduled tasks enable truly autonomous agents to run defined tasks on pre-specified cron schedules without human intervention, focusing on hands-off automation. Devin Desktop's agents (like Devin Local) are more focused on interactive, multi-step coding tasks executed in real-time within the editor, acting as a collaborative coding assistant.
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