--- title: Best Syncfusion posts — June 2025 | daily.dev description: The most upvoted Syncfusion posts from June 2025, curated by the daily.dev community. canonical: https://daily.dev/sources/syncfusion/best-of/2025/06 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/syncfusion/best-of/2025/06 og:type: website og:site_name: daily.dev og:title: Best Syncfusion posts — June 2025 | daily.dev og:description: The most upvoted Syncfusion posts from June 2025, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Syncfusion — June 2025 1. 1 [](https://daily.dev/posts/best-5-open-source-llms-for-developers-chatgpt-alternatives-in-2025-nrciet1tq "Best 5 Open-Source LLMs for Developers: ChatGPT Alternatives in 2025") Article Syncfusion · 1y Best 5 Open-Source LLMs for Developers: ChatGPT Alternatives in 2025 Five powerful open-source large language models offer cost-effective alternatives to ChatGPT for developers in 2025\. Llama 3 delivers GPT-3.5-level performance with commercial licensing freedom, while Mistral AI provides exceptional efficiency with smaller parameter counts. Falcon offers flexible model sizes from 7B to 180B parameters, BLOOM supports 46 natural languages for global applications, and Pythia serves as a research-grade suite for AI interpretability studies. These models enable local deployment, complete customization, and freedom from API restrictions, though they require careful consideration of hardware requirements and deployment strategies. 70 2. 2 [](https://daily.dev/posts/build-a-flutter-expense-tracker-with-advanced-transaction-features-wimrhla7o "Build a Flutter Expense Tracker with Advanced Transaction Features") Article Syncfusion · 1y Build a Flutter Expense Tracker with Advanced Transaction Features Learn to build a comprehensive Flutter expense tracker with advanced transaction management features. The tutorial covers implementing CRUD operations, responsive UI design, data filtering by type and date range, Excel export functionality, and efficient data management using Syncfusion's DataGrid component. Key features include real-time updates through custom notifiers, adaptive layouts for desktop/tablet/mobile, and structured data presentation with pagination support. 52 3. 3 [](https://daily.dev/posts/7-underrated-c-12-and-c-13-features-every-developer-should-know--lbygw4964 "7 Underrated C# 12 and C# 13 Features Every Developer Should Know!") Article Syncfusion · 1y 7 Underrated C# 12 and C# 13 Features Every Developer Should Know! C# 12 and C# 13 introduce several underrated features that significantly improve code quality and performance. Key highlights include collection expressions for cleaner syntax, inline arrays for memory optimization, ref readonly parameters for efficient struct handling, type aliases for complex generics, typed exceptions for better error handling, params span for allocation-free variadic functions, and warning wave 7 for code quality improvements. These features enhance developer productivity while preparing codebases for C# 14's upcoming capabilities. 36 4. 4 [](https://daily.dev/posts/are-your-linq-queries-slowing-down-your-app-here-s-how-to-fix-them-eub90h2s0 "Are Your LINQ Queries Slowing Down Your App? Here’s How to Fix Them") Article Syncfusion · 1y Are Your LINQ Queries Slowing Down Your App? Here’s How to Fix Them LINQ queries can significantly slow down .NET applications through common performance traps like multiple enumerations, deferred execution issues, premature ToList() calls, and fetching unnecessary data. Key optimization strategies include filtering before materializing data, using Select() for projection, caching results when reused multiple times, preferring Any() over Count() > 0, and understanding when queries execute to avoid hidden database hits. 16 2 5. 5 [](https://daily.dev/posts/angular-19-standalone-components-build-faster-simpler-apps-without-ngmodules-yippmpvtb "Angular 19 Standalone Components: Build Faster, Simpler Apps Without NgModules") Article Syncfusion · 1y Angular 19 Standalone Components: Build Faster, Simpler Apps Without NgModules Angular 19 introduces standalone components that eliminate the need for NgModules, simplifying application architecture and reducing boilerplate code. The approach allows components, directives, and pipes to operate independently with explicit dependency declarations. Key benefits include better reusability, improved maintainability, and enhanced performance through better tree-shaking and lazy loading. Migration from existing NgModule-based apps is incremental and supported by official Angular schematics. The guide covers creating standalone components, implementing lazy loading, integrating with state management solutions like NgRx, and provides best practices for adoption. 12 [See all Syncfusion archives](/sources/syncfusion/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/syncfusion/best-of/2025/06#page","url":"https://daily.dev/sources/syncfusion/best-of/2025/06","name":"Best Syncfusion Posts — June 2025","description":"The most upvoted Syncfusion posts from June 2025, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/syncfusion/best-of/2025/06#items","numberOfItems":5,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/best-5-open-source-llms-for-developers-chatgpt-alternatives-in-2025-nrciet1tq","name":"Best 5 Open-Source LLMs for Developers: ChatGPT Alternatives in 2025"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/build-a-flutter-expense-tracker-with-advanced-transaction-features-wimrhla7o","name":"Build a Flutter Expense Tracker with Advanced Transaction Features"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/7-underrated-c-12-and-c-13-features-every-developer-should-know--lbygw4964","name":"7 Underrated C# 12 and C# 13 Features Every Developer Should Know!"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/are-your-linq-queries-slowing-down-your-app-here-s-how-to-fix-them-eub90h2s0","name":"Are Your LINQ Queries Slowing Down Your App? 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