Celest vs ZCode

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

Celest

Celest is a Backend-as-a-Service platform that empowers Flutter and Dart developers to build full-stack applications using the Dart language.

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ZCode

An agentic development environment (ADE) desktop app by Z.ai built for planning, coding, reviewing, and deploying software powered by GLM-5.2.

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AttributeCelestZCode
Pricing typeFree + paidFree + paid (from $18/mo)
Korean supportNoNo
PlatformsWeb, FluttermacOS, Windows, Linux
Open sourceNoNo
API available--
SDK--
LLM-based-Yes
Multimodal--
AI model-GLM
GitHub Stars289-
VendorCelestZ.AI Co., Ltd.
CategoryDeveloper ToolsDeveloper Tools
DetailsView View

Celest key features

  • Serverless functions via @cloud annotation
  • Automatic database creation from Drift schema
  • Single-command deployment to Celest Cloud
  • Declarative backend definition with Cloud Widgets

ZCode key features

  • Goal-based task management for long-horizon planning and execution
  • Deep integration with GLM-5.2 reasoning and coding model
  • Multi-agent orchestration and coordination for development workflows
  • Mobile remote control via WeChat and Telegram
  • Built-in terminal, version control, and MCP support