[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.] #  @callstackio Callstack Engineers Callstack Engineers posts on X about zalando, fintech, realtime, faster the most. They currently have XXXXXX followers and XX posts still getting attention that total XXXXXX engagements in the last XX hours. ### Engagements: XXXXXX [#](/creator/twitter::763330422247976960/interactions)  - X Week XXXXXX +54% - X Month XXXXXXX -XX% - X Months XXXXXXXXX +169% - X Year XXXXXXXXX -XX% ### Mentions: XX [#](/creator/twitter::763330422247976960/posts_active)  - X Week XX -XXXX% - X Month XX -XXXX% - X Months XXX +68% - X Year XXX +5.40% ### Followers: XXXXXX [#](/creator/twitter::763330422247976960/followers)  - X Week XXXXXX +0.31% - X Month XXXXXX +1.60% - X Months XXXXXX +14% - X Year XXXXXX +20% ### CreatorRank: XXXXXXX [#](/creator/twitter::763330422247976960/influencer_rank)  ### Social Influence [#](/creator/twitter::763330422247976960/influence) --- **Social category influence** [fashion brands](/list/fashion-brands) XXXX% [finance](/list/finance) XXXX% **Social topic influence** [zalando](/topic/zalando) #14, [fintech](/topic/fintech) 4.55%, [realtime](/topic/realtime) 4.55%, [faster](/topic/faster) 4.55%, [llms](/topic/llms) 4.55%, [loops](/topic/loops) 4.55%, [spec](/topic/spec) XXXX% **Top accounts mentioned or mentioned by** [@grabbou](/creator/undefined) [@expo](/creator/undefined) [@grabou](/creator/undefined) [@mdjdev](/creator/undefined) [@kubastad](/creator/undefined) [@risurene](/creator/undefined) [@zalando](/creator/undefined) [@metaquestvrs](/creator/undefined) [@metaquestvr](/creator/undefined) [@jaworek3211s](/creator/undefined) [@miblanchard](/creator/undefined) [@nfl](/creator/undefined) [@directv](/creator/undefined) [@lukaszapps](/creator/undefined) [@amazonappdev](/creator/undefined) [@amazonappdevs](/creator/undefined) [@efahsl](/creator/undefined) [@zalandotech](/creator/undefined) [@szymonrybczaks](/creator/undefined) [@lgrammel](/creator/undefined) ### Top Social Posts [#](/creator/twitter::763330422247976960/posts) --- Top posts by engagements in the last XX hours "A scaling fintech couldn't improve performance they couldn't see. We unified X analytics systems added native markers & stabilized CI. Now their React Native team has real-time prod visibility yielding faster detection cleaner data & confident releases. Learn more 👇" [X Link](https://x.com/callstackio/status/1980689227525574677) [@callstackio](/creator/x/callstackio) 2025-10-21T17:34Z 15.1K followers, 2140 engagements "We've published a guide on using React Native and @expo to develop apps for @MetaQuestVR's Horizon OS. It details a practical workflow starting from a simple sandbox setup to a full-powered development environment. What's inside 🧵" [X Link](https://x.com/callstackio/status/1980971959115719138) [@callstackio](/creator/x/callstackio) 2025-10-22T12:18Z 15.1K followers, 2052 engagements "Adapting React for TV brings unique UI challenges like focus management & D-pad navigation. In this talk @AmazonAppDevs @efahsl demos a spec-driven AI assistant that turns prompts into structured tasks to solve these problems predictably" [X Link](https://x.com/callstackio/status/1980256994884796807) [@callstackio](/creator/x/callstackio) 2025-10-20T12:57Z 15.1K followers, 1071 engagements "The @ZalandoTech team is integrating React Native into a large production app using a brownfield setup. On Nov X well team up to walk you through: ➡Running React Native as a package ➡Interop with native platforms ➡Cross-platform UI using Rendering Engine ➡Developer experience and lessons learned along the way Speakers: @grabou @mdj_dev @kubastad @risu_rene and Ghasem Bakhtiari 🕔 5PM CET 🎙 Sign up to join the webinar below" [X Link](https://x.com/callstackio/status/1981333520120455455) [@callstackio](/creator/x/callstackio) 2025-10-23T12:14Z 15.1K followers, XX engagements "Many React Native teams waste time on the wrong bugs. Before digging into code check common performance pitfallsthey cause most real-world slowdowns (even in clean code). Fix them fast with our guide" [X Link](https://x.com/callstackio/status/1925105869676806330) [@callstackio](/creator/x/callstackio) 2025-05-21T08:26Z 15.1K followers, 2.5M engagements "Offline AI in your React Native app Yes please @SzymonRybczaks talk from our AI Meetup shows how we use the AI SDK to bring on-device LLMs (including Apple Intelligence) to mobile ensuring privacy and functionality anywhere" [X Link](https://x.com/callstackio/status/1978713444841841083) [@callstackio](/creator/x/callstackio) 2025-10-16T06:43Z 15.1K followers, 5464 engagements "AI SDK X is a major rewrite. @lgrammel from the @vercel team explains why it was necessary and breaks down the new architecture: a v2 provider spec end-to-end type safety and new controls for building agentic multimodal tool-calling loops" [X Link](https://x.com/callstackio/status/1981328508585419132) [@callstackio](/creator/x/callstackio) 2025-10-23T11:55Z 15.1K followers, 2177 engagements "The @Zalando team is integrating React Native into a large production app using a brownfield setup. On Nov X well team up to walk you through: ➡Running React Native as a package ➡Interop with native platform ➡Cross-platform UI using Rendering Engine ➡Developer experience and lessons learned along the way Speakers: @grabou @mdj_dev @kubastad @risu_rene and Ghasem Bakhtiari 🕔 5PM CET 🎙 Sign up to join the live session below" [X Link](https://x.com/callstackio/status/1981334044915716171) [@callstackio](/creator/x/callstackio) 2025-10-23T12:17Z 15.1K followers, XXX engagements "@Zalando Sign up for the webinar ➡" [X Link](https://x.com/callstackio/status/1981334085013250360) [@callstackio](/creator/x/callstackio) 2025-10-23T12:17Z 15.1K followers, XXX engagements "Implementing iOS Live Activities in React Native" [X Link](https://x.com/callstackio/status/1981374909688479893) [@callstackio](/creator/x/callstackio) 2025-10-23T14:59Z 15.1K followers, 5040 engagements
[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]
@callstackio Callstack Engineers
Callstack Engineers posts on X about zalando, fintech, realtime, faster the most. They currently have XXXXXX followers and XX posts still getting attention that total XXXXXX engagements in the last XX hours.
Engagements: XXXXXX #
- X Week XXXXXX +54%
- X Month XXXXXXX -XX%
- X Months XXXXXXXXX +169%
- X Year XXXXXXXXX -XX%
Mentions: XX #
- X Week XX -XXXX%
- X Month XX -XXXX%
- X Months XXX +68%
- X Year XXX +5.40%
Followers: XXXXXX #
- X Week XXXXXX +0.31%
- X Month XXXXXX +1.60%
- X Months XXXXXX +14%
- X Year XXXXXX +20%
CreatorRank: XXXXXXX #
Social Influence #
Social category influence fashion brands XXXX% finance XXXX%
Social topic influence zalando #14, fintech 4.55%, realtime 4.55%, faster 4.55%, llms 4.55%, loops 4.55%, spec XXXX%
Top accounts mentioned or mentioned by @grabbou @expo @grabou @mdjdev @kubastad @risurene @zalando @metaquestvrs @metaquestvr @jaworek3211s @miblanchard @nfl @directv @lukaszapps @amazonappdev @amazonappdevs @efahsl @zalandotech @szymonrybczaks @lgrammel
Top Social Posts #
Top posts by engagements in the last XX hours
"A scaling fintech couldn't improve performance they couldn't see. We unified X analytics systems added native markers & stabilized CI. Now their React Native team has real-time prod visibility yielding faster detection cleaner data & confident releases. Learn more 👇"
X Link @callstackio 2025-10-21T17:34Z 15.1K followers, 2140 engagements
"We've published a guide on using React Native and @expo to develop apps for @MetaQuestVR's Horizon OS. It details a practical workflow starting from a simple sandbox setup to a full-powered development environment. What's inside 🧵"
X Link @callstackio 2025-10-22T12:18Z 15.1K followers, 2052 engagements
"Adapting React for TV brings unique UI challenges like focus management & D-pad navigation. In this talk @AmazonAppDevs @efahsl demos a spec-driven AI assistant that turns prompts into structured tasks to solve these problems predictably"
X Link @callstackio 2025-10-20T12:57Z 15.1K followers, 1071 engagements
"The @ZalandoTech team is integrating React Native into a large production app using a brownfield setup. On Nov X well team up to walk you through: ➡Running React Native as a package ➡Interop with native platforms ➡Cross-platform UI using Rendering Engine ➡Developer experience and lessons learned along the way Speakers: @grabou @mdj_dev @kubastad @risu_rene and Ghasem Bakhtiari 🕔 5PM CET 🎙 Sign up to join the webinar below"
X Link @callstackio 2025-10-23T12:14Z 15.1K followers, XX engagements
"Many React Native teams waste time on the wrong bugs. Before digging into code check common performance pitfallsthey cause most real-world slowdowns (even in clean code). Fix them fast with our guide"
X Link @callstackio 2025-05-21T08:26Z 15.1K followers, 2.5M engagements
"Offline AI in your React Native app Yes please @SzymonRybczaks talk from our AI Meetup shows how we use the AI SDK to bring on-device LLMs (including Apple Intelligence) to mobile ensuring privacy and functionality anywhere"
X Link @callstackio 2025-10-16T06:43Z 15.1K followers, 5464 engagements
"AI SDK X is a major rewrite. @lgrammel from the @vercel team explains why it was necessary and breaks down the new architecture: a v2 provider spec end-to-end type safety and new controls for building agentic multimodal tool-calling loops"
X Link @callstackio 2025-10-23T11:55Z 15.1K followers, 2177 engagements
"The @Zalando team is integrating React Native into a large production app using a brownfield setup. On Nov X well team up to walk you through: ➡Running React Native as a package ➡Interop with native platform ➡Cross-platform UI using Rendering Engine ➡Developer experience and lessons learned along the way Speakers: @grabou @mdj_dev @kubastad @risu_rene and Ghasem Bakhtiari 🕔 5PM CET 🎙 Sign up to join the live session below"
X Link @callstackio 2025-10-23T12:17Z 15.1K followers, XXX engagements
"@Zalando Sign up for the webinar âž¡"
X Link @callstackio 2025-10-23T12:17Z 15.1K followers, XXX engagements
"Implementing iOS Live Activities in React Native"
X Link @callstackio 2025-10-23T14:59Z 15.1K followers, 5040 engagements