Live Studio Lab

A real-time, 3D lighting lab for livestream studios — design, test and justify a studio build with the specs of gear you can actually buy.

Live Studio Lab is a professional planning tool for building and upgrading livestream studios. Model the real room, place real cameras, lenses and lights, and see the result rendered and measured live — before a single light is bought or moved.

Real gear, real numbers

• 200+ market products built in — lights, modifiers and more from brands such as NEEWER and YoloLiv, with their published specifications, plus your own cameras, phones and lenses.
• Physically based, live calculation — brightness, colour temperature, beam and modifier behaviour, exposure (aperture, shutter, ISO, white balance) and mains-flicker effects are computed and rendered as you change them.
• Add any product — enter a new item's specs yourself, or have an agent collect them from the product's web page for you to confirm.

An interactive 3D studio

• Your actual room — width, depth, height, wall colours and reflectance (coloured walls cast colour), background distance and 50 / 60 Hz mains.
• Desk, subject and rigs — desk size, position and height, seated or standing subject, skin tone, and every light and the camera placed and aimed by dragging in plan view.
• Camera viewfinder — real-time WebGL rendering with zebra stripes, safe zones, histogram and HUD.
• Free 3D overview — orbit the whole room to see fixtures, beams and the camera's field of view.

A plan you can hand over

• Scored against livestream standards — entertainment streaming or live shopping, with problems, warnings, tips and concrete fixes; thresholds are adjustable.
• Dimensioned drawings — orthographic top, front and side views with sizes, desk and stand heights, exported as PNG.
• Reports and comparisons — every saved result records the scene and gear exactly as they were; compare options side by side and export Markdown or JSON reports.
• Walkthrough videos — record an orbit of the studio as MP4 to show clients or your team.
• AI review (optional) — lighting critique and scene suggestions through PrimeForge's local AI engine; it only proposes, and nothing changes until you accept.

All data stays on your computer, with no account and no cloud sync. Available in English and Chinese.