The calculation engine is Path of Building Community's own, unmodified. PoB-Enhanced runs it
headless and builds the tools you reach for between maps.
⌁ Passive advisor
The best next point with its path, the cheapest point to move, and which +5 attribute nodes to switch.
✓ Check before you buy
Paste any item for an upgrade / sidegrade / downgrade verdict across every skill, with totem, Spirit and requirement warnings.
◎ Socket optimiser
What every rune, soul core and idol is worth, the best legal swaps, and a combined plan that respects every limit.
⬡ Gear, gems and shop
Mod worth with dead mods flagged, the best rare designed from the real mod pool, unique jewels per socket, and uniques ranked with poe.ninja prices.
≡ Build guides
Upload a Maxroll or in-game planner .build file and see the gap: passives, skills, gear, and next steps by gain per point.
✚ Build check
What is wrong with the build, worst first, each with a fix: resistances, unspent points, supports, requirements, Spirit, empty slots.
⇄ Compare any build
A ladder character or a guide next to yours: stats, items, skills, notables and config, with one-click copy.
↶ Undo and saved builds
Undo any change, even an AI agent's. Your build survives restarts, and named copies stay in your library.
✦ AI agents (MCP)
About 50 tools let Claude or any MCP client load, what-if and edit your build. The UI updates live as the agent works.