Turn your pile of parts into a finished monster PC.
Paste what you already own. PC AI figures out what's missing, what's weak, and what to buy next — with Amazon links for every recommended part.
Built for “I already have stuff”
Perfect when you've grabbed a CPU, case, or GPU on sale and need the smartest way to finish the build.
Your existing parts
Step 1 · Paste what you already haveList every big part you have: CPU, motherboard, RAM, PSU, case, storage, cooler, GPU (if any).
This is how much you're willing to spend on top of what you already own.
Tell PC AI what matters most: FPS, temps, noise, RGB, future upgrades, no changing case, etc.
PC AI assumes anything not listed is missing and will add it to your plan if it's a core part.
What to buy next (with links)
Step 2 · Follow this shopping listPaste your parts on the left, then hit Build my upgrade plan.
This panel will turn into a step-by-step shopping list with Amazon links once PC AI has scanned your existing parts, resolution, and budget.
You'll get:
- • Missing core parts (GPU, PSU, SSD, case, cooler, etc.)
- • Weak links that are holding your build back
- • A "buy next" list ranked by impact
Plus:
- • Budget-aware picks for your resolution
- • Estimated total cost to finish the build
- • Amazon links for every recommended part
Tip: be specific with your CPU, GPU, and PSU models so PC AI doesn't recommend parts you already own.
How to get good plans
- • Be specific with exact CPU, GPU, and PSU models.
- • Call out any parts you refuse to replace (like your case).
- • Put your true max budget so AI doesn't overshoot.
Where this fits in PC AI
- • Part Picker: full fresh builds.
- • Benchmarks: see how combos should perform.
- • PC Build Optimizer: finish or tune what you already own.