Department guide · VFX and virtual production
Visual effects and virtual production, all of it learnable on free software.
Every major tool in this field has a free or free-for-non-commercial tier. Blender is free outright and used professionally. The industry-standard compositor has a free non-commercial edition. DaVinci Resolve includes compositing at no cost. The dominant real-time engine is free to learn and free to use below a substantial revenue threshold. There is no financial barrier to starting, only a time one.
This is for people who want to composite, model, light in 3D, or work on a virtual production stage. It also covers the on-set side, because in-camera VFX has made the LED volume a place where camera, lighting and art department all have to understand what the engine is doing.
Where to start
Pick compositing or 3D. Not both.
01
If you want to be on a set, learn compositing
Compositing is the discipline closest to photography and the one that talks most to camera and lighting. Start in Fusion inside the free DaVinci Resolve, or in the non-commercial edition of Nuke, and use the free visual effects guide as the course.
02
If you want to build things, learn Blender
Free, professionally used, and with official training from Blender Studio covering modelling, lighting, animation and rendering. The cheapest route into the 3D half of the industry that has ever existed.
03
If you want virtual production, learn the engine
Epic publishes free professional courses on the Epic Developer Community, and the free Virtual Production Field Guides are the standard written introduction to how a volume shoot runs.
Virtual production is a small number of jobs at a small number of stages. Learn it because it is interesting and because it makes you useful in adjacent roles, not because you read that it is the future.
The list
Free, checked, and every one of these links out.
Blender (opens in a new tab) · Free and open source · 3D · anyone entering
A complete 3D application — modelling, animation, simulation, rendering — free, open source, and used in real pipelines. The manual and the community tutorials are free; Blender Studio, the foundation’s own production training, is a paid subscription.
Nuke Non-commercial (opens in a new tab) · Free for non-commercial use · compositing
The industry-standard compositor, unwatermarked, free for as long as you like for non-commercial work. Output is capped at HD and files will not open in the commercial version, but you are learning on the same software the facility uses, which is not true in most disciplines. Compositing is also the VFX role most likely to put you on a set.
Blackmagic Design — Fusion and visual effects training (opens in a new tab) · Free · books, videos and project files · a gentler on-ramp
Free compositing curricula inside Resolve. Easier to start on than Nuke, and it shares the vocabulary, so nothing you learn is wasted.
Epic Developer Community — Unreal Engine learning (opens in a new tab) · Free · courses and learning paths · virtual production
Structured learning for the engine that runs most LED volumes. The engine is free, the training is free, and the discipline is new enough that self-taught people are being hired.
The Virtual Production Field Guide (opens in a new tab) · Free · downloadable · everyone near a volume
Epic’s guide to how virtual production actually runs, with interviews across departments. The best free explanation of how a volume changes the job of camera, art and lighting — including for people who will never touch the engine but will stand next to it.
Corridor Crew (opens in a new tab) · Free · YouTube · understanding what is achievable
VFX artists breaking down effects work in released films, including their own mistakes. Better than its popularity suggests: it is consistently clear about what a shot cost and how long it took.
CoSTAR Network (opens in a new tab) · Free to read · UK research · virtual production and real-time
The UK research network for convergent screen technologies, with public insight and lab outputs. The UK-specific counterweight to an otherwise entirely American discipline.
ScreenSkills — VFX job profiles and skills checklists (opens in a new tab) · Free · no account · UK grades
Runner, coordinator, matchmove, compositor, supervisor. VFX has the clearest published entry ladder of any department in this library.
Every link here goes to the owner’s own page, in a new tab. How we treat other people’s work · Last checked September 2026.
Money on it
Almost nothing, for a long time
A commercial Nuke licence
Only when a paid job requires it. The non-commercial version is the same software.
Paid
A better graphics card
The real bottleneck. More useful than any course at the point where renders are what is slowing you down.
Paid
A specialist VFX school
Full-time, expensive, and effective for compositing and 3D. Do not buy it until the free route has stopped working. It is one of the few disciplines where a course is a real route in, and it is still not the first step.
Paid
The book
One, and it covers the whole pipeline.
| Book | What it is for |
|---|---|
| The VES Handbook of Visual Effects | The Visual Effects Society’s reference across every discipline in the field. The only book that covers the whole pipeline at professional depth. |
Where you are
The same list, sorted by what you have already done.
| If this is you | Do this, in this department |
|---|---|
| Never been on a set | Install Blender or Nuke Non-commercial tonight. Everything you need is free, which is true of almost nothing else. |
| You have a first day | If it is a volume, read the Field Guide first so you understand why camera is being asked to move slowly. |
| Building a career | Pick compositing or 3D and go deep. A reel in one discipline beats a reel in three. |
| Changing department | VFX hires on a reel, not on credits. Build the reel on free tools before you spend anything. |
| Running a department | The published research, the delivery specs, and what can be promised on the floor. |
The grades
What each rung actually does.
Director of photography
What has to be shot for a shot to be achievable, and what should not be promised on the day.
Any word on this page you have not met before is in the glossary, in UK terms.
Where the gap gets filled
On a set, capturing what the shot will need.
The on-set half of VFX is the part few people train for and the part most productions are short of. The production simulations include the data acquisition side, so you practise the unglamorous business of shooting the reference the facility will beg for later.
If neither is available to you, the free route is complete: install Blender, work the fundamentals, read both field guides, and make something bad. Then make something less bad.
Ravensbourne BTS and the Ravensbourne initiative edit
To be embedded once uploaded.
