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Superblocks×Appsmith×Astro×
AttributeSuperblocksOther licenseAppsmithOpen sourceAstroOpen source
Overview
Primary focusEnterprise internal-tools platform with governance and security controlsBuild internal applications on existing dataContent-focused web framework that ships zero JS by default
DeploymentNot specifiedSelf-hostedNot specified
Source modelOther licenseOpen sourceOpen source
Pricing modelfreemiumopen sourceopen source
API availableYesYesNot specified
Windows desktopNot specifiedNot specifiedNot specified
Mobile appNot specifiedNot specifiedNot specified
OverviewSuperblocks is a platform for building internal business applications with an emphasis on enterprise security, permissions and governance, connecting to existing databases and APIs.Appsmith helps developers assemble internal tools using data connections, UI widgets and JavaScript.Astro is an open-source, MIT-licensed framework for content-driven sites using islands architecture, shipping minimal JavaScript by default; its team joined Cloudflare in January 2026.
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SuperblocksOther license
Primary focus
Enterprise internal-tools platform with governance and security controls
Deployment
Not specified
Source model
Other license
Pricing model
freemium
API available
Yes
Windows desktop
Not specified
Mobile app
Not specified
Overview
Superblocks is a platform for building internal business applications with an emphasis on enterprise security, permissions and governance, connecting to existing databases and APIs.
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AppsmithOpen source
Primary focus
Build internal applications on existing data
Deployment
Self-hosted
Source model
Open source
Pricing model
open source
API available
Yes
Windows desktop
Not specified
Mobile app
Not specified
Overview
Appsmith helps developers assemble internal tools using data connections, UI widgets and JavaScript.
Visit vendor ↗View full profile →
AstroOpen source
Primary focus
Content-focused web framework that ships zero JS by default
Deployment
Not specified
Source model
Open source
Pricing model
open source
API available
Not specified
Windows desktop
Not specified
Mobile app
Not specified
Overview
Astro is an open-source, MIT-licensed framework for content-driven sites using islands architecture, shipping minimal JavaScript by default; its team joined Cloudflare in January 2026.
Visit vendor ↗View full profile →

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