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Open source for the next builder

RELEASE THE CODE. BUILD THE FUTURE.

Hard problems should not have to be solved from zero over and over. When YoLogics figures out something genuinely useful, we document it, release it, and give the next builder a head start—so their time goes into the idea only they can create.

Use what we learnedWhy we release
Release the code • save builders time • improve what exists • create what comes next
Why we release

A breakthrough for us could be a launchpad for others.

We know what it feels like to spend hours chasing a problem that should already have a solution. When something finally works, its value is bigger than one product. It can become time another builder gets back.

That is the point of YoLogics Open Tools: share the lessons from our hard-won battles behind the computer so others can start farther ahead and go on to create something great.

Take the code. Learn from it. Change it. Make it better. Then go build something incredible.
RELEASE THE CODE · BUILD THE FUTURE
Tool 01

Video Converter Core.

A reusable FFmpeg conversion engine born from a very real problem: phone videos that look fine on a device but will not preview or edit reliably in a browser.

Open source · v0.1.0

Make difficult video files usable.

Video Converter Core accepts local video paths and timeline ranges, then produces browser-ready H.264/AAC MP4 output. It keeps the conversion logic separate from any one product, so it can power an editor, a conversion service, or a custom workflow.

H.264 videoAAC audioMP4 / fast-startPortrait awareTimeline ranges
Download Video Converter Core · v0.1.0Ask about this tool
InputReal-world phone footageMOV, HEVC, M4V, WebM, and other FFmpeg-readable media.
OutputBrowser-compatible MP4H.264 video, AAC audio, yuv420p pixels, and fast-start playback.
Two current profilesEditing proxy · compatible MP4Fast editing media for Memory Pilot and a high-quality conversion profile for VidShrink.
How it stays reusable

One engine. Different products.

The converter never knows a customer’s account, storage bucket, payment system, or cloud credentials. That keeps it safe to reuse and easy to adapt.

01 / Your product

Owns the experience

Upload controls, sign-in, pricing, private storage, consent, downloads, and retention rules remain with the application that uses the tool.

02 / Converter core

Owns the media work

It probes video, normalizes each kept range, encodes a compatible MP4, joins the result cleanly, and reports output metadata.

03 / Your product

Delivers the result

Your application stores the output wherever it belongs and gives the person a secure download or an editing preview.

The Open Tools Vault

Built by geeks. Shared with everyone.

This is where builders, tinkerers, independent developers, and professional problem-solvers can contribute the tools they fought to create. Share the lesson, save somebody else the battle, and help the next great idea start farther ahead.

01Submit a public repository that people can inspect and learn from.
02Explain the real problem it solves and what made it hard-won.
03Every submission is reviewed before it earns a place in the vault.

Paste your GitHub link.

We’ll pull the public details and build the listing. You review it, confirm you can share it, and send it to the vault.

1 Add your public tool
2 Review and submit

Your listing preview will appear here after we read the public repository.

Ready for review
Optional: share the hard-won story
No ZIP files. No code uploads. Your public GitHub repository remains the source of truth.

We collect your email only so we can contact you about the review. Never submit credentials, private customer data, or secrets.