CodeLayers

The PR was by Mathias Picker — he asked @rich-harris.dev about Svelte's performance roadmap, then fixed it himself. 5 PRs in 8 days, all merged same-day.

Blast Radius #1: The Svelte Compiler Got 55% Faster. The Fix Was 3 Files. A developer asked Svelte about performance. Then he fixed it himself — 5 PRs in 8 days. Here's what the dependency graph reveals about his 3-file fix.

New blog series: Blast Radius

We take real open-source PRs and run them through a 3D dependency graph to show what the diff missed.

First up: the Svelte PR that made the compiler 55% faster. 3 files changed. 2,036 affected.

codelayers.ai/blog/blast-radius-svelte-compiler-performance

Visualizing uv's workspace refactoring — 11 Rust files reorganized across distribution, workspace, and CLI modules. Watch the dependency graph light up as CodeLayers maps the architecture.

#OpenSource #CodeVisualization #GitHub

I'll look into it!

See the Blast Radius of Every Code Change — Now in VS Code CodeLayers brings real-time code change impact analysis to VS Code. See which files break when you change a function, color-coded by dependency distance. No more blind refactors.

Added one field to a Rust struct. Hit save. 417 files lit up across 3 hops — color-coded by dependency distance.

We built a VS Code extension that shows the blast radius of every code change. 10+ languages, fully local.

Free and open source.

codelayers.ai/blog/blast-radius-vs-code-extension

Visualizing Ollama's repeat-based sampling feature — 7 code files across sampling, transforms, and runner modules. Watch the dependency graph expand as this new sampler gets integrated!

#OpenSource #CodeVisualization #GitHub

Visualizing Meilisearch's replicated sharding system — 82 code files refactored across schedulers, indexing, and network layers. A massive architectural upgrade!

@meilisearch.com

#OpenSource #CodeVisualization #GitHub

Your AI coding agent shouldn't be chained to your terminal. Neither should you.

Claude Code + CodeLayers = control your agent from your phone. Live Activity shows what it's doing from your Lock Screen.

codelayers.ai/blog/claude-code-goes-remote

React's Flight protocol gets hardened with new DoS mitigations. 17 code files across multiple packages updated for improved security and stability.

#OpenSource #CodeVisualization #GitHub

CodeLayers is now on iPhone and iPad.

Same 3D codebase visualization. Same zero-knowledge encryption. But the big thing: remote AI agents.

Run `codelayers watch --agent claude` on your Mac, send prompts from your phone.

Bevy's rendering optimization: change lists replace ticks for mesh re-specialization. 34 code files reshaped across camera, PBR, render phases, and more. Visualize the refactor on CodeLayers.

@bevy.org

#OpenSource #CodeVisualization #GitHub

Visualizing n8n's secrets infrastructure expansion — 9 code files refactored across external-secrets modules and frontend components. See the dependency graph light up!

@n8n.io

#OpenSource #CodeVisualization #GitHub

Excalidraw adds arrow binding midpoints visualization. 15 files refactored to support simple arrow editing. See how this visual editor feature scales across the codebase.

@excalidraw.bsky.social

#OpenSource #CodeVisualization #GitHub

CodeLayers - Shared Graph Interactive 3D code visualization

want to see what a PR actually touches before you review it?

codelayers explore <pr-url>

full architecture and blast radius in 3D. in your browser. no clone, no account.

try this one: app.codelayers.ai/e/0ad4b673-f431-480c-842e-a4a37e816da9

#devtools #openclaw

Introducing Overlays Save AI highlights as persistent layers you can toggle on anytime. Build a visual map of your codebase that sticks around.

New in CodeLayers: overlays.

Tag parts of your codebase with persistent colored layers. Save a blast radius, mark architecture boundaries, highlight a feature's files — then toggle
them on anytime.

Your 3D codebase is getting a memory.

sh.cruxlabs.ai/VfQVZn

Getting Started with CodeLayers 1.1.0 Explore your codebase in 3D on Vision Pro with private repo sync, AI agents, and zero-knowledge encryption. Here's everything you need to get started.

Wrote up how to get started with CodeLayers on Vision Pro.

Walk through your codebase in 3D. See blast radius before you ship. Your code stays encrypted - we can't read it.

Free for public repos.

sh.cruxlabs.ai/getting-star...

Hello, World We're building the future of code visualization. Here's why we started, what we're creating, and why we think spatial computing changes everything for developers.

We've been heads down building something: a 3D code explorer for Vision Pro.

Your codebase as floating layers. Dependencies you can actually see. AI you can ask questions while you navigate.

Coming soon. Following along: sh.cruxlabs.ai/hello