George Antonopoulos
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georgeantonopoulos.bsky.social
George Antonopoulos
@georgeantonopoulos.bsky.social
UK based Compositing TD,
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VFX, AI, politics, disclosure, DU, Xodus
macOS 12+ only. Native Swift/Metal. No subscriptions.

If this sounds like something you'd use, DM me for TestFlight access.

Or sign up at sequencyapp.com

Let's make this actually useful.
#editing #vfx #exr
Sequency - The Complete Conversion Tool for macOS
Professional image sequence to video, video to video, and video to image sequence conversion for macOS.
sequency.app
February 17, 2026 at 1:59 PM
Beta perks:
• Free license when it launches
• Direct communication through Discord, will work on wish lists!
• Your name on the website if you wish.

• What I need:
• Honest feedback
• Real workflows to test against
February 17, 2026 at 1:59 PM
It's not finished. That's why I'm here.

Looking for pros who deal with image sequences daily.

I need people who'll actually use it and tell me what's not working.
February 17, 2026 at 1:59 PM
Other things that matter:

• Retiming to get to exact delivery duration.
• Input and Output frame rates
• Quality settings / Audio
• Pause/resume
• Batch queue items: per item settings or multiple-selection.
• Frame range/Choose 1st frame
• Multichannel EXR splitting.
February 17, 2026 at 1:59 PM
I also went deep on MXF input support because this often a sticking point between Editing/VFX. Built a custom decoder to handle this.

FFV1, DNxHD, AVC-Intra, ProRes, MPEG-2 IMX, DV50 — all native.

h264, h265, ProRes, alpha channel, EXRs & MKV all supported.
February 17, 2026 at 1:59 PM
The thing that took the most work: the color engine.

Converters often struggle with this or require extensive setup. Sequency routes between Apple ColorSync (fast) and OpenColorIO automatically.

ACEScg/Display SRGB. It just works.

(well, at least that's the goal)
February 17, 2026 at 1:59 PM
It's called Sequency.

Native macOS. Metal-accelerated.

The goal was: Make Video and Image Sequence conversion simple.
February 17, 2026 at 1:59 PM