ESX vs QBCore vs Qbox in 2026: Which FiveM Framework Should You Use?

Choosing a framework is the most important early decision for a FiveM server. It shapes which scripts you can use, how your economy works, and how hard the server is to maintain. Here is a straight comparison of the three leading options in 2026: ESX, QBCore and Qbox.

The quick answer

• ESX — best for beginners and the widest script library.
• QBCore — best for deep, metadata-driven roleplay.
• Qbox — best if you want QBCore style with modern, active maintenance.

All three are excellent. The right one mostly depends on the scripts you want to run and your comfort level.

ESX

ESX is the most established FiveM framework. Its biggest advantage is ecosystem: more scripts, more tutorials, and more community support than anything else.

• Pros: huge script library, easy to find help, gentle learning curve.
• Cons: older core design in places; quality varies across third-party scripts.
• Best for: first-time owners and economy/PvP servers. Browse ESX scripts.

QBCore

QBCore became the go-to for serious roleplay servers thanks to strong item metadata, a clean job system and a roleplay-first design.

• Pros: great for detailed RP, strong metadata/item handling, large modern script catalog.
• Cons: slightly steeper learning curve than ESX.
• Best for: roleplay-heavy communities. Browse QBCore scripts.

Qbox

Qbox is a modern, actively maintained fork of QBCore. It keeps the QBCore feel while modernizing the codebase and leaning on the ox suite (ox_inventory, ox_lib, ox_target).

• Pros: modern, well-maintained, tight ox integration, QBCore-compatible.
• Cons: smaller but growing dedicated script library than ESX/QBCore.
• Best for: owners who want QBCore-style RP on an up-to-date base.

Script availability

This is the deciding factor for many owners. ESX has the most scripts overall, QBCore has the most modern roleplay scripts, and many resources now support all three. On most product pages you will see compatibility listed as ESX/QBCore/Qbox or standalone — so a lot of FiveM scripts work across frameworks.

Performance

In 2026 the framework itself is rarely your bottleneck — your scripts and how well they are optimized matter far more. All three frameworks can run a smooth server. Focus on choosing optimized resources and monitoring resource usage.

Our recommendation

• New to FiveM? Start with ESX for the easiest path and the most help.
• Want deep, immersive RP? Pick QBCore.
• Want a modern, future-proof QBCore-style base? Go Qbox.

Whatever you choose, you can launch faster with a premade server built on your framework of choice and rebrand it to your community.