Dev tools · alternatives · 2026
24 alternatives to Smelter
Toolkit for real-time video mixing
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Toolkit for real-time, low latency, programmable video and audio mixing. - software-mansion/smelter
2025 · github.com · its alternatives →
- 2SA
Hey everyone, James from Silogy here. We’re excited to open-source our test runner, Smelt. Smelt is a simple and extensible test runner optimized for chip development workflows. Smelt enables developers to: * Programmatically define numerous test variants * Execute these tests in parallel * Easily analyze test results As chip designs get more complex, the state space that needs to be explored in design verification is exploding. In chip development, it's common to run thousands of tests, each with multiple hyperparameters that result in even more variation. Smelt offers a straightforward…
2024 · silogy-io.github.io · its alternatives →
- 3
Loader generator▲169Create animated loaders and generate production React code
2020 · its alternatives →
- 4
Highlighter▲410Turn ANY video into a highlight reel — instantly!
2024 · my.augie.studio · its alternatives →
- 5
Loaders▲373Delightful loading animations for your next project
2022 · uiball.com · its alternatives →
- 6
- 7
Svader is a library for rendering 2D shaders on Svelte websites, using either WebGL or WebGPU. It's streamlined for the specific use case of rendering 2D graphics using fragment shaders as an alternative to SVG or the JS canvas API, so it's not meant for doing 3D objects like three.js, for example. This started as something I needed for my own project, but I eventually decided to split it into a separate library. I've since found that this use case fits really well into the Svelte compiler-based approach and its fine-grained reactivity system. In general, I think using shaders like these has…
2024 · github.com · its alternatives →
- 8
- 9
Refiner▲321Refiner is customer feedback software for SaaS and digital product teams. Collect targeted in-app and mobile survey feedback, analyze responses, and act on insights.
2020 · refiner.io · its alternatives →
- 10
- 11
- 12
- 13
I’ve been experimenting with Rust lately and wanted a project that would help me explore some of its lower-level and performance-oriented features. Inspired by Sebastian Lague’s videos, I decided to implement my own ray tracer from scratch. The initial goal was just to render a simple 3D scene in the browser at a reasonable frame rate. It evolved into a small renderer that can: • Run locally or on the web using wgpu and WebAssembly • Perform mesh rendering with a Bounding Volume Hierarchy (BVH) for acceleration • Simulate both direct and indirect illumination for photorealistic results • Be…
Nov 2025 · github.com · its alternatives →
- 14
One day I was listening to a playlist and wished there could be some cool visuals to go along with it. Blotter is a proof of concept I hacked together that does a bit of audio recognition combined with a few generative AI models (both text and img) to create visuals that are relevant to the song. The video stream is generated in real time at 24fps - you can try it yourself by requesting visuals in the Twitch chat using the "!v" command! Right now it's mostly a fun hack project, but I am tinkering with new model architectures for higher fidelity video as well as an interactive tool so people…
2023 · twitch.tv · its alternatives →
- 15
Monte Carlo ray tracer developed using Rust. Contribute to Dalamar42/rayt development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 16
Build modern web applications fast: The Svelte 5 boilerplate
2025 · svelteappfast.com · its alternatives →
- 17
- 18
Flowbite Svelte▲180Open-source UI components for Svelte and Tailwind CSS
2023 · flowbite-svelte.com · its alternatives →
- 19
Free tool to automate media performance monitoring
2024 · imagekit.io · its alternatives →
- 20
- 21
- 22
Banger.Show▲110Create visualizer videos for your audio in seconds
2023 · banger.show · its alternatives →
- 23
Shaders▲22Component library for creative WebGPU effects in modern frontend frameworks. Compose interactive visuals for Vue, React, Svelte, Solid & JS.
Jul 2026 · shaders.com · its alternatives →
- 24R1
How I used game engine tech to solve a video streaming problem
Feb 2026 · madebymohammed.com · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →