Latest Callstack News & Updates

See the latest news and media coverage for Callstack. We track all announcements, press releases, and industry mentions in real time, all in one place.

Company icon
Callstack

React Native development services provider

callstack.com
Headquarters
Wrocław, Poland
Founded year
2016
Company type
Private company
Number of employees
200–500

Last updated

Latest news about Callstack

In short: Callstack was acquired by U.S.-based Viking funds for approximately 500 million PLN while advancing AI-driven React Native development tools.

Company announcements

  • Callstack

    Callstack introduces Skillgym

    Skillgym verifies agent skills work consistently across agents by running tests against real CLIs and assertions. It supports isolated workspaces and tracks token usage.

  • Callstack

    Callstack announces Agent React DevTools

    The CLI gives AI agents access to React DevTools for inspecting component trees, profiling data, and performance in React and React Native apps. Setup is via npx.

  • Callstack

    Callstack introduces Android support for Brownie

    Brownie provides type-safe shared state synchronization across React Native, iOS, and Android in brownfield apps. It uses TypeScript schema and code generation for consistent APIs.

  • Callstack

    Callstack releases Codex plugins for React Native

    Plugins cover building apps with best practices, upgrading, and testing with device automation. Install via CLI or repo clone.

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