TechSynora's profile picture. Expert iOS Engineer  #SwiftLang #iosdev | Learning #ServiceNow | #AI/ML technologies | VisionOS Developer

Synora

@TechSynora

Expert iOS Engineer  #SwiftLang #iosdev | Learning #ServiceNow | #AI/ML technologies | VisionOS Developer

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Swift Regex is cool and all, but honestly I can't be bothered to learn another bloody DSL, especially one that isn't portable (or, honestly, ChatGPT-able). I prefer the good old-fashioned NSRegularExpression. This is also the only time I ever use `infix operator` in production!

jacobtechtavern's tweet image. Swift Regex is cool and all, but honestly I can't be bothered to learn another bloody DSL, especially one that isn't portable (or, honestly, ChatGPT-able). 

I prefer the good old-fashioned NSRegularExpression. This is also the only time I ever use `infix operator` in production!
jacobtechtavern's tweet image. Swift Regex is cool and all, but honestly I can't be bothered to learn another bloody DSL, especially one that isn't portable (or, honestly, ChatGPT-able). 

I prefer the good old-fashioned NSRegularExpression. This is also the only time I ever use `infix operator` in production!

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Today we launched Tinker. Tinker brings frontier tools to researchers, offering clean abstractions for writing experiments and training pipelines while handling distributed training complexity. It enables novel research, custom models, and solid baselines. Excited to see what…

Introducing Tinker: a flexible API for fine-tuning language models. Write training loops in Python on your laptop; we'll run them on distributed GPUs. Private beta starts today. We can't wait to see what researchers and developers build with cutting-edge open models!…

thinkymachines's tweet image. Introducing Tinker: a flexible API for fine-tuning language models.

Write training loops in Python on your laptop; we'll run them on distributed GPUs.

Private beta starts today. We can't wait to see what researchers and developers build with cutting-edge open models!…


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Xcode 26 and macOS Tahoe 26.0.1

azamsharp's tweet image. Xcode 26 and macOS Tahoe 26.0.1

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A man was filming the depth of a hole in Arctic ice when he accidentally caught a seal surfacing to breathe


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AI coding negates 100% of the productivity boost from SwiftUI. You have my permission to migrate back to UIKit.

jacobtechtavern's tweet image. AI coding negates 100% of the productivity boost from SwiftUI. You have my permission to migrate back to UIKit.
jacobtechtavern's tweet image. AI coding negates 100% of the productivity boost from SwiftUI. You have my permission to migrate back to UIKit.
jacobtechtavern's tweet image. AI coding negates 100% of the productivity boost from SwiftUI. You have my permission to migrate back to UIKit.

Synora 已轉發

Injecting different stores for each tab.

azamsharp's tweet image. Injecting different stores for each tab.

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Advanced iOS Testing: Speed up your tests by tricking the app delegate! Your app launches whenever your unit tests run. This can be very expensive because a whole load of dependencies and screen infrastructure are often set up on launch. That's why it's good practice to…

jacobtechtavern's tweet image. Advanced iOS Testing: Speed up your tests by tricking the app delegate!

Your app launches whenever your unit tests run.

This can be very expensive because a whole load of dependencies and screen infrastructure are often set up on launch. 

That's why it's good practice to…

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Model View works very well with SwiftUI

CarlosBBuild's tweet image. Model View works very well with SwiftUI

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So, Claude Sonnet 4 or OpenAI GPT-5 for Swift?


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One way to increase performance for your SwiftUI apps is to only pass the data to the view that it needs.

azamsharp's tweet image. One way to increase performance for your SwiftUI apps is to only pass the data to the view that it needs.

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Introducing GPT-5 Our best AI system yet, rolling out to all ChatGPT users and developers starting today. openai.com/index/introduc…


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A pretty basic Endpoint enum.

azamsharp's tweet image. A pretty basic Endpoint enum.

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We have the technology to make it legible at all times. It’s time to make the UI shine and enable HDR at all times.

Dimillian's tweet image. We have the technology to make it legible at all times. It’s time to make the UI shine and enable HDR at all times.

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We stand in solidarity with India in the wake of the horrific Islamist terrorist attack, targeting and killing 26 Hindus in Pahalgam. My prayers and deepest sympathies are with those who lost a loved one, PM @narendramodi, and with all the people of India. We are with you and…


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If you upgraded to Xcode 16.3, be warned: there appears to be a simulator bug that causes network access to fail regularly. It doesn't affect devices, just the simulator. You can work around it by using URLSession(configuration: .ephemeral) rather than URLSession.shared.


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Grok 3 release with live demo on Monday night at 8pm PT. Smartest AI on Earth.


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7. AGI at home Running DeepSeek R1 on 7 M4 Mac Minis Pro + 1 MacBook Pro M4 Max


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Holy sh*t… Text-to-CAD AI is here You can not only generate 3D models but also control their dimensions using just a text prompt. it’s only the second day of 2025


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So we went from 0 to 87% in 5 years in ARC AGI score. There is no wall it seems. GPT-2 (2019): 0% GPT-3 (2020): 0% GPT-4 (2023): 2% GPT-4o (2024): 5% o1-preview (2024): 21% o1 high (2024): 32% o1 Pro (2024): ~50% o3 tuned low (2024): 76% o3 tuned high (2024): 87%

ai_for_success's tweet image. So we went from 0 to 87% in 5 years in ARC AGI score. There is no wall it seems.

GPT-2 (2019): 0%
GPT-3 (2020): 0%
GPT-4 (2023): 2%
GPT-4o (2024): 5%
o1-preview (2024): 21%
o1 high (2024): 32%
o1 Pro (2024): ~50%
o3 tuned low (2024): 76%
o3 tuned high (2024): 87%

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