Thaumcraft Research SolverOpen solver

Thaumcraft Research Solver

About & contact

A free browser tool for planning Thaumcraft 4 research connections, with additional aspects for GregTech: New Horizons.

What the solver does

Thaumcraft Research Solver helps you map fixed aspects and gaps on a research note, find connecting routes, and compare their estimated cost, number of aspect types, and commonness. It is maintained by Zachary Inserra as an independent community project.

The solver runs in your browser. It does not require a Minecraft account, connect to your game, or spend your research points. Its built-in data and cost estimates may differ from a particular modpack or version; use your in-game recipes as the final reference.

Contact, bugs, and suggestions

Use our public GitHub feedback page to ask a question, report a bug, or suggest an improvement. A GitHub account is required to open an issue. The feedback repository is separate from the application’s source repository.

For a solver problem, include your modpack/version, browser, what you expected, and what happened. A screenshot or exported graph JSON can help reproduce the issue. Check shared files for personal information before posting: issues and attachments are public. Please do not post passwords, private account details, or other sensitive information.

Open a feedback issue

Credits and affiliation

Thaumcraft and its aspect artwork were created by Azanor. Aspect-symbol masks used here were sourced through ThaumcraftResearcher, which credits high-quality masks to universal_tc_research_solver.

This fan-made site is not affiliated with or endorsed by Azanor, the Thaumcraft team, the GregTech: New Horizons team, Microsoft, or Mojang.

Learn more

Start with the solver guide, or read our privacy policy for information about analytics and data handling.