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Callstack Engineers
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@callstackio

Callstack Engineers

@callstackio
Mobile AI Lab. We train specialized models & build tools for agentic mobile development: @apex__ai + @agent_device. Hosting @AgentConf. React Native experts.
Wroclaw, Poland
callstack.com
Joined August 2016
395 Following
17.1K Followers
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  • Pinned
    @callstackio
    Callstack Engineers
    @callstackio
    Oct 1
    Announcing Apex: agentic coding model for mobile and web, specialized in React. We built Apex from a single idea: can an open-weight model deliver frontier-level performance at lower cost? Yes. Apex is SOTA in React Native and Next.js. Try it now: apex.callstack.com
    00:00
    Apex (by Callstack)
    32
  • @callstackio
    Callstack Engineers
    @callstackio
    1h
    AI helps your team ship code faster, but how does it actually achieve end-to-end ROI? @syke shares his approach: start with a business metric hypothesis, verify user exposure, then measure the outcome and cost. Learn how to apply a rubric before calling your next
    2
  • @callstackio
    Callstack Engineers
    @callstackio
    9h
    Big news: @apex__ai is now on Vercel AI Gateway! Try our coding model for React Native, React, and Next.js through your existing Gateway setup ⬇️
    Apex API, Pricing & Playground | Vercel AI Gateway
    Apex API, Pricing & Playground | Vercel AI Gateway
    From vercel.com
  • @callstackio
    Callstack Engineers
    @callstackio
    Oct 8
    An AI-generated screen can look right while skipping your design system entirely. Here’s how our team got agents to use our components, map Figma properties to React props, and check the rendered result 👉 Link below
    00:00
    3
  • @callstackio
    Callstack Engineers
    @callstackio
    Oct 7
    Artur’s deep dive covers the details of bringing React Native into an existing app, including navigation ownership, state and data exchange, and performance. Catch it on Friday at @nextappdevcon in Berlin.✌️
    @artus9033
    Artur Morys-Magiera
    @artus9033
    Oct 6
    It's my pleasure to announce that I will be presenting a React Native Brownfield deep dive at reactCon Berlin on Oct 09! See you there!