nowfound

Life & fun · October 28, 2022

60FPS smooth, no matter how janky app was due to heavy build/layout

Achieve ~60 FPS, no matter how heavy the tree is to build/layout - fzyzcjy/flutter_smooth

60FPS smooth, no matter how janky app was due to heavy build/layout launched on October 28, 2022 with 12 votes, #1,170 of 3,153 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.

In plain words

This is a performance optimization tool designed to smooth out janky applications caused by heavy builds or complex layouts. Launched in 2022, it targets developers and app creators who need to maintain consistent 60 frames per second rendering. The tool focuses on identifying and fixing performance bottlenecks that cause frame rate drops. It is available as an open-source project on GitHub for anyone building or maintaining applications that experience lag issues.

written from the facts on this page · September 2026

Does a similar job

all alternatives →
  • ChartGPU – WebGPU-powered charting library (1M points at 60fps)Jan 2026 · github.com · ▲670

    Creator here. I built ChartGPU because I kept hitting the same wall: charting libraries that claim to be "fast" but choke past 100K data points. The core insight: Canvas2D is fundamentally CPU-bound. Even WebGL chart libraries still do most computation on the CPU. So I moved everything to the GPU via WebGPU: - LTTB downsampling runs as a compute shader - Hit-testing for tooltips/hover is GPU-accelerated - Rendering uses instanced draws (one draw call per series) The result: 1M points at 60fps with smooth zoom/pan. Live demo:…

  • Motion One – New animation library, built on the Web Animations API2021 · motion.dev · ▲327

    Motion (prev Framer Motion) is a fast, production-grade animation library for React, JavaScript and Vue. Build smooth UI animations at a tiny footprint.

  • React Native scrollable bottom sheet native animations gestures 60FPS2020 · github.com · ▲144

    Cross platform scrollable bottom sheet with virtualisation support, native animations at 60 FPS and fully implemented in JS land :fire: - rgommezz/react-native-scroll-bottom-sheet

  • Webstudio Animations2025 · webstudio.is · ▲160

    Silky-smooth, uninterrupted scroll-driven web animations

  • Framer Motion2019 · motion.dev · ▲420

    A truly simple production-ready React animation library

  • AS

More life & fun this month

the category →

Source: Show HN post ↗

Launched alongside, October 2022

the whole month →
  • I3

    Hey HN, I 3d scanned the interior of the Great Pyramid / Khufu's pyramid for the Giza Project this summer and just finished the guided version to share. Would love feedback and/or problems you encounter. I used both a Leica BLK 360 and Matterport Pro 2 to do the scanning and the Matterport SDK for the web viewer. Matterport's web display with Three.js has been the most accessible to a wide audience in the past (previous iterations are in Unity and Unreal, but difficult to download over slower connections). I've been interviewing social studies teachers around the 6th grade level to…

    Dev tools · 2022 · giza.mused.org

  • Clay▲819

    Discover, organize, and deepen relationships

    Work · 2022 · me.sh

  • Last time I posted this it didn't garner much interest. There have been lots of improvements and fixes since the last release. Quick list of features: - Workspaces - Tabs - Nested Folders - Lots of context menus - Response history - Plugins - Runs fully in the browser and runs offline if necessary - Chrome and Firefox extension to bypass CORS restrictions - Desktop builds for all platforms - GraphQL support - Import collections exported from Postman and Insomnia - Simple user friendly interface I built this because I love Insomnia but wanted a portable version that I could run in the…

    Dev tools · 2022 · restfox.dev

  • 100+ newsletters ready to promote your product

    Growth · 2022

  • Profitable Micro SaaS ideas, supportive community

    Life & fun · 2022 · microsaashq.com

  • APIs are a little like the open road—always waiting, full of opportunity, but hardly utilized. So here’s America, composed of several APIs that paint a vivid, real-time picture of a good old-fashioned road trip. Get local classifieds and photos. Tune into local radio stations. Talk wit other drivers. And more. Exploring the country by car was an invaluable experience for me during my time in the states. I’ve since moved to Barcelona, and find myself missing the territory. This is my attempt at recreating the magic.

    Life & fun · 2022 · 4m3ric4.com