Google Antigravity vs jcode

A side-by-side comparison of features, pricing, and characteristics.

Google Antigravity

An agentic software development platform by Google DeepMind designed to orchestrate autonomous AI agents for code generation, execution, and testing.

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jcode

Open-source Rust terminal coding agent for parallel AI-assisted development, memory, swarms, MCP tools, and remote sessions.

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AttributeGoogle Antigravityjcode
Pricing typeFree + paid (from $0/mo)Free + paid (from $10/mo)
Korean supportNoNo
PlatformsmacOS, Linux, WindowsmacOS, Linux, Windows 11, Termux, Remote servers, WebSocket thin clients
Open sourceNoNo
API available--
SDK--
LLM-based--
Multimodal--
AI modelGemini, ClaudeClaude, OpenAI, Google Gemini, GitHub Copilot, Ollama-compatible models, LM Studio-compatible models, OpenAI-compatible models
GitHub Stars3.3K19.2K
VendorGoogle DeepMindSolo Systems
CategoryDeveloper ToolsDeveloper Tools
DetailsView View

Google Antigravity key features

  • Multi-agent orchestration and parallel collaboration
  • Agent autonomy to plan, execute, and verify test results on its own
  • Sandbox environment integrating local editor, terminal, and browser
  • Python SDK and CLI ecosystem supporting custom agent development
  • Integration with the latest multimodal models, including the Gemini 3 series

jcode key features

  • Running parallel agent swarms
  • Semantic-based long-term memory
  • MCP tool integration
  • Background tasks and automatic retries
  • Remote sessions and server-client architecture
  • Various model providers and OAuth login