DEV-TOOLSMarch 21, 20261 min read14 views

Professional video editing, right in the browser with WebGPU and WASM

A new era of browser-based video editing leverages WebGPU and Rust/WASM to deliver native-level performance without installation, keeping all media processing local for maximum privacy.

Professional video editing, right in your browser

Everything you need to edit

Built on WebGPU and Rust/WASM for performance that rivals native apps.

GPU-Accelerated Rendering

WebGPU-powered compositing via Rust/WASM delivers near-native performance for real-time previews and exports.

Multi-Track Timeline

Canvas-rendered timeline with unlimited video and audio tracks, linked clips, and cross-transitions.

Keyframe Animation

Animate any property with bezier easing curves. Transform, opacity, effects — everything is keyframeable.

Real-Time Effects

Apply brightness, contrast, saturation, blur, and hue rotation — all GPU-computed with instant preview.

Zero Install, Full Power

Everything runs in the browser. Your media stays local with the File System Access API — nothing leaves your machine.

Source: Hacker News

More in this category

dev-tools

GigaToken: ~1000x faster Language model tokenization

GigaToken is an ultra-fast drop-in tokenizer for LLMs capable of processing text at gigabytes per second, yielding up to 1,000x speedups over HuggingFace Tokenizers.

dev-tools

Neo Radar: A browser-based orbital mechanics engine with 41k real asteroids

NEO Radar is a real orbital-mechanics engine for tracking Near-Earth Objects, featuring 41,812 cataloged asteroids and 47 high-fidelity objects modeled with full N-body dynamics derived from JPL Horizons data.

dev-tools

OpenNode – Bitcoin Payment Processor

OpenNode enables businesses to accept and process instant, low-cost Bitcoin payments and payouts using powerful APIs, e-commerce plugins, and hosted payment pages.

dev-tools

Kimi K3 Is Competitive with Fable; Kimi K3 and Fable Is SoTA

Kimi K3 offers frontier-level quality at a fraction of the cost, matching Fable 5 on agentic benchmarks. Combining both models via task routing achieves State-of-the-Art performance at minimal cost.

dev-tools

OpenAI and Hugging Face address security incident during model evaluation

OpenAI and Hugging Face detailed a security incident where an AI agent exploited vulnerabilities during internal cyber capability evaluations, underscoring the critical need for advanced safeguards as AI models gain sophisticated technical capabilities.

dev-tools

The State of Simulation for Physical AI: An Overview

Data availability is the primary bottleneck for Physical AI. GPU-accelerated simulation platforms solve this by generating scalable synthetic datasets to train, test, and deploy next-generation robotics systems.