Getting Character Builds Right Without Losing Your Mind
I spent about three weeks last year tracking every artifact I pulled on my main DPS just to realize I had no idea which substats actually mattered versus which ones were noise. The math on artifacts is deceptively simple if you can actually read the numbers correctly, but most people don't. They're stuck guessing whether a flat HP bonus or a percentage HP bonus is better on a specific character, and they're building based on gut feeling instead of data. It's a structured tracking system that takes the guesswork out of build planning by recording your character stats, artifact distributions, and weapon options in one place. You input what you own, what you're running, and what your targets are. It spits back whether you're actually close to viable or whether you need to keep pulling before you bother investing resin. The core concept is straightforward. You log your character's level, ascension phase, and weapon refinement. You log each artifact piece with its main stat and substat values. Then you compare those numbers against known benchmarks for that character. Benchmarks aren't fan speculation. They come from community-tested damage calculations that account for team compositions, elemental reactions, and constellations.
One thing most people miss when starting out is that artifact score calculators online often weight stats incorrectly. They treat every substat equally. That's wrong. A 4.7% CRIT Rate substat on a physical DPS means something completely different than a 4.7% DEF substat on the same character. The logbook approach forces you to see the actual substat distribution before you commit anything. I ran into a specific problem last month while building a character around a 50/150 CRIT ratio target. The logbook flagged that two of my pieces had identical substat rolls, which usually means I'd been prioritizing the wrong secondary stat across multiple pieces. I swapped one piece for a different set and ended up gaining roughly twelve percent more damage output than before. The swap was possible because the logbook had recorded my baseline numbers from the start. Without that record, I would've just assumed my build was fine and kept grinding for another week.
Setting Up Your First Entry
Start with your main DPS character. This is the one you'll spend the most resin on, so getting the foundation right matters most. Open the tracker and enter your character level first. Ascension phase changes the cap on your stats, so don't skip that detail. Level 80 with ascension incomplete hits a different ceiling than level 90 with full ascension, and mixing those up throws off every calculation after it. Next, add your weapon. Include the refinement level. A refinement 1 weapon and refinement 4 weapon can shift the entire build priority. Some artifacts become viable at higher refinements where they'd be useless otherwise. Record it accurately. For artifacts, enter each piece individually. Main stat goes in first. Then list every substat with its current value and how many times it has rolled. The tracker will highlight which substats are above or below the normal range for that slot. This is where you catch the problem pieces early instead of investing enhancement materials into dead weight.
Get the Full Details

You'll want to set a target ratio for CRIT Rate and CRIT Damage. The standard benchmark most players aim for is 1:2. That's not a hard rule. Certain team compositions or weapon passive effects change what ratio makes sense. The logbook adjusts its recommendations based on what else you're running in the team. Put your full roster in the team builder section so it can cross-reference properly. Elemental Mastery matters differently depending on your character. On a reaction-based sub-DPS it might be the single most important stat. On a main DPS who scales purely off attack and CRIT it's largely irrelevant. The tracker shows this clearly once you input the character type correctly.
Common Mistakes That Waste Resin
The biggest mistake I see people make is optimizing for one piece at a time instead of looking at the total set output. A four-piece set bonus changes the math entirely. You might have perfect individual pieces that still underperform because the set interaction doesn't align with your character's scaling. I lost about ten thousand primogems worth of resin on a character because I chased perfect substats on a two-piece setup instead of committing to a four-piece that was mathematically superior. Another issue is ignoring the difference between percentage and flat stats across different artifact slots. Flat HP on a flower and percentage HP on a sands are not interchangeable. They serve different purposes depending on the character's base stats and scaling multipliers. The logbook catches this by comparing your current allocation against the character's actual scaling curve. Skill levels also affect build decisions. A character at talent level 9 behaves differently from one at talent level 13, especially when it comes to burst damage versus normal attack scaling. If you're running a burst-focused build on a low-talent character, the numbers will look fine in isolation but underperform in actual combat. Track your talent levels alongside your artifacts so the recommendations stay accurate.
There's a limitation worth noting upfront. The logbook gives you calculated estimates, not guaranteed outcomes. Genshin's damage system has random variance built in. Two builds with identical stats can produce noticeably different damage numbers in practice. The tracker helps you identify the statistically better option, but it can't eliminate RNG from your damage rolls. If you need perfect optimization for competition-level content, you'll still need to verify with actual in-game testing. For free-to-play accounts specifically, the tool becomes even more valuable because your margin for error is smaller. Every piece of resin matters more when you're not spending money to speed up the process. The tracking lets you prioritize your limited resources toward builds that actually move the needle instead of wasting them on vanity rolls. If you want the actual download link, search for the official repository directly. There are a few third-party mirrors that bundle adware, so stick to the primary source. The tool itself is free and updates whenever new characters or artifacts ship with each patch cycle.
