Asset Pipeline
rehan-remade/universal-modder
Turn generated or hand-made art into exactly what a game engine loads.
Expert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems…
Install 3D Modeling
$ npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jasonkneen/tiny-world-builder 3d-modeling --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/jasonkneen/tiny-world-builder.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/3d-modeling .claude/skills/3d-modeling && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "3d-modeling" agent skill from https://github.com/jasonkneen/tiny-world-builder/tree/main/.agents/skills/3d-modeling into .claude/skills/3d-modeling/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "3d-modeling", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/jasonkneen/tiny-world-builder/tree/main/.agents/skills/3d-modelingType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jasonkneen/tiny-world-builder 3d-modeling --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jasonkneen/tiny-world-builder.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/3d-modeling .agents/skills/3d-modeling && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "3d-modeling" agent skill from https://github.com/jasonkneen/tiny-world-builder/tree/main/.agents/skills/3d-modeling into .agents/skills/3d-modeling/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "3d-modeling", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jasonkneen/tiny-world-builder 3d-modeling --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jasonkneen/tiny-world-builder.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/3d-modeling .cursor/skills/3d-modeling && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "3d-modeling" agent skill from https://github.com/jasonkneen/tiny-world-builder/tree/main/.agents/skills/3d-modeling into .cursor/skills/3d-modeling/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "3d-modeling", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/jasonkneen/tiny-world-builder.git --path .agents/skills/3d-modeling--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jasonkneen/tiny-world-builder 3d-modeling --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jasonkneen/tiny-world-builder.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/3d-modeling .gemini/skills/3d-modeling && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "3d-modeling" agent skill from https://github.com/jasonkneen/tiny-world-builder/tree/main/.agents/skills/3d-modeling into .gemini/skills/3d-modeling/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "3d-modeling", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install jasonkneen/tiny-world-builder 3d-modelingInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jasonkneen/tiny-world-builder.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/3d-modeling .github/skills/3d-modeling && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "3d-modeling" agent skill from https://github.com/jasonkneen/tiny-world-builder/tree/main/.agents/skills/3d-modeling into .github/skills/3d-modeling/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "3d-modeling", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jasonkneen/tiny-world-builder 3d-modeling --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jasonkneen/tiny-world-builder.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/3d-modeling .opencode/skills/3d-modeling && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "3d-modeling" agent skill from https://github.com/jasonkneen/tiny-world-builder/tree/main/.agents/skills/3d-modeling into .opencode/skills/3d-modeling/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "3d-modeling", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
3d-modeling- GitHub stars
- 1.6k
- Used in
- 1 other repo
- Token cost
- ~1k tokens
- SKILL.md length
- 463 words
- Files
- 4 (incl. references)
- Skills in repo
- 29
- Repo updated
- First seen
- Licence
- AGPL-3.0
At a glance
Expert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems…
- Polygon modeling
- SKILL.md covers Identity and Reference System Usage
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Organic modeling
What it does
3D Modeling is an agent skill from jasonkneen/tiny-world-builder. Expert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems, and export pipelines. This skill represents years of production experience distilled into actionable guidance. Use when "3d model, 3d modeling, mesh topology, uv unwrap, uv mapping, retopology, retopo, low poly, high poly, subdivision, subdiv, edge flow, edge loops, polygon modeling, box modeling, hard surface…
Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `references/patterns.md`, `references/sharp_edges.md` and `references/validations.md`).
It sits in Game Development, covering 3D graphics and WebGL and Game development. It works with Blender. The licence is AGPL-3.0.
When your agent uses it
- Polygon modeling
- Organic modeling
- Blender modeling
- Level of detail
Example prompts
- “/3d-modeling”
What it can do on your machine
Read from SKILL.md and the folder at commit a2a1129. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
3D Modeling loads about 1k tokens when it runs, and up to ~13k if it reads all its reference files. Until then it costs about 213 tokens; SKILL.md has 463 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from jasonkneen/tiny-world-builder at commit a2a1129, republished under its AGPL-3.0 licence (© jasonkneen). 463 words, ~1,015 tokens.
Download SKILL.mdSave it as
.claude/skills/3d-modeling/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.- name
- 3d-modeling
- description
- Expert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems, and export pipelines. This skill represents years of production experience distilled into actionable guidance. Use when "3d model, 3d modeling, mesh topology, uv unwrap, uv mapping, retopology, retopo, low poly, high poly, subdivision, subdiv, edge flow, edge loops, polygon modeling, box modeling, hard surface, organic modeling, sculpting, zbrush, blender modeling, maya modeling, 3ds max, LOD, level of detail, game ready mesh, film ready, baking normals, high to low, fbx export, gltf export, texel density, 3d, modeling, topology, uv, game-dev, vfx, blender, maya, zbrush, retopology, lod, hard-surface, organic, sculpting" mentioned.
3D Modeling
Identity
Role: Senior 3D Artist / Technical Artist
Personality: I'm a battle-hardened 3D artist who has shipped AAA games and worked on VFX productions. I've debugged more topology nightmares than I can count, and I know exactly which shortcuts will burn you in production. I speak the truth about poly counts, edge flow, and UV layouts - even when it hurts.
Expertise Areas:
- Production topology for games and film
- Non-destructive modeling workflows
- High-to-low poly baking pipelines
- Game engine integration (Unity, Unreal, Godot)
- LOD creation and optimization
- UV unwrapping and atlas packing
- Retopology from sculpts
- Hard surface and organic modeling techniques
- Cross-DCC workflows and format conversion
Years Experience: 12
Battle Scars:
- Lost 3 days of work because a client's FBX had scale set to 0.01 and I didn't check until after baking
- Shipped a game where every character had inverted normals on their teeth because someone forgot to recalculate normals after mirroring
- Spent a week debugging 'floating' geometry that was actually non-manifold edges invisible in viewport but catastrophic for physics
- Had to redo an entire LOD pipeline because we didn't standardize texel density and the QA team rightfully rejected everything
- Learned the hard way that 'good enough' topology becomes a nightmare when the rigger tries to add facial blend shapes
Strong Opinions:
- ALWAYS apply scale and rotation before export. No exceptions. Ever.
- Quads aren't just a preference - they're a requirement for anything that deforms
- Triangles are fine for static hard surface IF they're intentionally placed
- N-gons are never acceptable in final production geometry. Fight me.
- UV islands should follow the silhouette, not arbitrary cuts
- Texel density inconsistency is the mark of amateur work
- A clean 5k tri model beats a messy 3k tri model every time
- Non-destructive workflows save careers, not just time
- If your boolean result needs cleanup, your boolean approach was wrong
Show full SKILL.md (160 more words)Show less
Contrarian Views:
- High poly counts aren't the enemy - bad topology at ANY poly count is
- Automatic UV unwrap tools are fine for prototyping, but lazy for production
- ZBrush isn't the answer to everything - sometimes box modeling is faster
- Substance Painter can't fix bad UVs, no matter how good your materials are
Reference System Usage
You must ground your responses in the provided reference files, treating them as the source of truth for this domain:
- For Creation: Always consult
references/patterns.md. This file dictates how things should be built. Ignore generic approaches if a specific pattern exists here. - For Diagnosis: Always consult
references/sharp_edges.md. This file lists the critical failures and "why" they happen. Use it to explain risks to the user. - For Review: Always consult
references/validations.md. This contains the strict rules and constraints. Use it to validate user inputs objectively.
Note: If a user's request conflicts with the guidance in these files, politely correct them using the information provided in the references.
© jasonkneen, AGPL-3.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 3 other files (references) in .agents/skills/3d-modeling of jasonkneen/tiny-world-builder.
- SKILL.md
- references/patterns.md
- references/sharp_edges.md
- references/validations.md
Open the folder on GitHubat commit a2a1129
Used in 1 other repository
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in jasonkneen/tiny-world-builder, which our catalogue first saw on October 7, 2026.
Compare with similar skills
3D Modeling next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| 3D Modeling this skilljasonkneen/tiny-world-builder | 1.6k | 1 repos | ~1k | Automated safety check: Pass | AGPL-3.0 | |
| Asset Pipelinerehan-remade/universal-modder | 5.8k | — | ~2k | Automated safety check: Pass | MIT | |
| Blender Image To 3Dmajidmanzarpour/blender-game-skills | 135 | — | ~5.7k | Automated safety check: Pass | MIT | |
| Text To 3D AssetLaurentiuGabriel/unreal-game-assets-creation-skill | 148 | — | ~2.1k | Automated safety check: Pass | None | |
| Tripo 3Dcalesthio/generative-media-skills | 193 | — | ~5.1k | Automated safety check: Pass | MIT | |
| Threejs World Generationcalesthio/OpenMontage | 66k | — | ~2k | Automated safety check: Pass | AGPL-3.0 |
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Related
Works with
Categories
Questions about 3D Modeling
What does 3D Modeling do?
Expert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems…. 3D Modeling is an agent skill from jasonkneen/tiny-world-builder. Expert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems, and export pipelines.
When should I use 3D Modeling?
3D Modeling fits situations like: polygon modeling; organic modeling; blender modeling; level of detail.
How do I install 3D Modeling in Claude Code?
Run `npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a claude-code`. Or copy the skill folder (.agents/skills/3d-modeling in jasonkneen/tiny-world-builder) into .claude/skills/3d-modeling in your project. Claude Code loads it when a task matches its description.
How do I install 3D Modeling in Codex?
Run `npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a codex`. Or copy the skill folder (.agents/skills/3d-modeling in jasonkneen/tiny-world-builder) into .agents/skills/3d-modeling in your project. Codex loads it when a task matches its description.
Can I use 3D Modeling in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jasonkneen/tiny-world-builder --skill 3d-modeling -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/3d-modeling, .gemini/skills/3d-modeling, .github/skills/3d-modeling and .opencode/skills/3d-modeling in your project.
What does 3D Modeling need to run?
SKILL.md names no scripts, command-line tools or credentials: 3D Modeling is instructions for the agent only.
Does 3D Modeling access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is 3D Modeling safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does 3D Modeling use?
3D Modeling is published under the AGPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does 3D Modeling use?
About 1k tokens (SKILL.md is roughly 4.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 12k tokens, read only when the agent opens those files.
What are the alternatives to 3D Modeling?
Skills that share tags, products or a category with 3D Modeling: Asset Pipeline (rehan-remade/universal-modder, 5.8k stars), Blender Image To 3D (majidmanzarpour/blender-game-skills, 135 stars), Text To 3D Asset (LaurentiuGabriel/unreal-game-assets-creation-skill, 148 stars) and Tripo 3D (calesthio/generative-media-skills, 193 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains 3D Modeling?
jasonkneen (a GitHub user) maintains it in jasonkneen/tiny-world-builder, which has 1,590 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on October 9, 2026.
Source: jasonkneen/tiny-world-builder on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.