vyfor

vyfor / animate

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🎞️ Animation Library for Rust

crates.iocratesanimate animate animation cli framework gui
18
0
100% credibility
Found Apr 14, 2026 at 28 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Rust
AI Summary

A Rust library for adding smooth, ergonomic animations to terminal user interfaces, supporting transitions for numbers, strings, colors, and Ratatui elements with modes like once, cycle, and alternate.

How It Works

1
🕵️ Discover smooth animations

You hear about a simple way to make numbers, colors, and text move fluidly in terminal programs, perfect for lively displays.

2
📦 Add the animation helper

You bring this lightweight tool into your project to enable beautiful transitions without hassle.

3
✨ Choose what moves

You pick the parts like counters, colors, or messages that will smoothly change over time.

4
▶️ Kick off the animation

You start a loop that updates everything frame by frame, keeping movements silky smooth.

5
🎥 Watch it come alive

Your terminal screen bursts with gentle easing, cycling, or one-time fades that feel natural and engaging.

✅ Create captivating displays

Now your terminal app has professional, eye-catching animations that delight users.

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Star Growth

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AI-Generated Review

What is animate?

animate is a Rust library for adding smooth animations to terminal user interfaces, especially those using Ratatui. It lets you decorate structs with a macro to animate fields like numbers, strings, or colors via one-shot, cycling, or ping-pong modes, complete with built-in easing curves. Drop `tick()` at the start of your render loop, set targets, and read interpolated values—no manual timing or math required.

Why is it gaining traction?

Its macro-driven API cuts boilerplate to near-zero, making it dead simple to animate progress bars, fading text, or color shifts in TUIs, unlike verbose JS libs like animate.js on GitHub or heavier frameworks for Svelte/Vue. Zero dependencies by default keep it lightweight and fast, with Ratatui color support and custom interpolators for extensibility. Devs dig the ergonomic feel for render loops, standing out from godot/blender-style animation libraries in Rust's TUI niche.

Who should use this?

Ratatui builders crafting animated dashboards, CLI tools with dynamic status updates, or terminal apps needing pulsing backgrounds and revealing strings. Ideal for solo devs prototyping interactive TUIs like progress trackers or live charts, not high-throughput servers.

Verdict

At 18 stars and 1.0% credibility, animate is raw and single-threaded only—great for TUI experiments if your README example clicks, but wait for multithreading and more adoption before production. Solid docs make it worth a spin for Rust TUI fans.

(178 words)

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