Generative design for construction: text-to-BIM concepts, option generation, and AI-assisted design iteration with cost and carbon feedback.

MITAuto-check passedAI & LLM Engineering

Install Generative AI Design

skills CLI
$ npx skills add datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction --skill generative-ai-design -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction generative-ai-design --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction.git skills-src && mkdir -p .claude/skills && cp -r skills-src/5_DDC_Innovative/generative-ai-design .claude/skills/generative-ai-design && rm -rf skills-src

Use ~/.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/

Facts

Skill name
generative-ai-design
GitHub stars
345
Token cost
~593 tokens
SKILL.md length
173 words
Files
1
Skills in repo
36
Repo updated
First seen
Licence
MIT

At a glance

Generative design for construction: text-to-BIM concepts, option generation, and AI-assisted design iteration with cost and carbon feedback.

  • Exploring early design options with AI
  • SKILL.md covers What is real in 2026, The loop, Toolchain and Prompt pattern for concept…, plus 2 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Generative AI Design is an agent skill from datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction. Generative design for construction: text-to-BIM concepts, option generation, and AI-assisted design iteration with cost and carbon feedback. Use when exploring early design options with AI.

Its SKILL.md is about 590 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in AI & LLM Engineering. The repository describes itself as: 221 AI skills for construction: BIM analysis, cost estimation, scheduling, document control, and automation with Claude Code. The licence is MIT.

When your agent uses it

  • Exploring early design options with AI

Example prompts

  • “/generative-ai-design”

What it can do on your machine

Read from SKILL.md and the folder at commit ce45bbf. 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

    Links to these hosts (documentation or services it may open):

    • finch3d.com
    • hypar.io
    • qbiq.ai
    • autodesk.com

    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

Generative AI Design loads about 593 tokens when it runs. Until then it costs about 53 tokens; SKILL.md has 173 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~53
When it runs · the whole SKILL.md, loaded when a task matches
~593

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 datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction at commit ce45bbf, republished under its MIT licence (© datadrivenconstruction). 173 words, ~593 tokens.

Download SKILL.mdSave it as .claude/skills/generative-ai-design/SKILL.md (or your agent's skills folder).
name
generative-ai-design
description
Generative design for construction: text-to-BIM concepts, option generation, and AI-assisted design iteration with cost and carbon feedback. Use when exploring early design options with AI.

Generative AI Design for Construction (2026)

What is real in 2026

Generative design in construction is option generation with feedback, not autonomous architecture: given site constraints, program and budget, an AI generates massing/typology options and scores them on cost, carbon and buildability — the human designer selects and refines.

The loop

Constraints (site, program, budget)
        │
        ▼
Generate options (LLM/parametric/optimisation)
        │
        ▼
Quantify each option (BIM takeoff + CWICR cost + carbon)
        │
        ▼
Score & rank (cost/m², kgCO₂e/m², GFA efficiency)
        │
        ▼
Human selects → refine → detail

Toolchain

StageTools
Massing generationparametric tools (Rhino/Grasshopper, Dynamo) + LLM sketches
Text-to-conceptimage models (Midjourney/DALL·E) for moodboards; text-to-BIM is early-stage (Hypar, Finch, qbiq)
QuantificationOpenConstructionERP BIM takeoff (oce-bim-takeoff)
Cost scoringCWICR cost bases (oce-load-cost-bases)
Carbon scoringembodied-carbon-esg

Prompt pattern for concept generation

"Generate 3 massing options for a 12,000 m² residential building on a 30×60 m
plot, 6 storeys, max 40% glazing, Berlin climate. For each: GFA, FAR,
indicative structure, kgCO₂e/m² (A1-A3), €/m² construction cost."

Then quantify and rank:

OptionGFAFARCost/m²kgCO₂e/m²Verdict
A11,8002.91,050 €310lowest cost
B12,4003.11,180 €285lowest carbon
C12,1003.01,120 €295balanced

Guardrails

  • AI options are starting points, always human-reviewed and code-checked.
  • Cost/carbon scores come from real databases (CWICR + EPD), not LLM guesses.
  • Keep every option's inputs logged (reproducibility, AI Act transparency).
  • Text-to-BIM models are not yet permit-grade — treat outputs as concepts.

Resources

© datadrivenconstruction, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in 5_DDC_Innovative/generative-ai-design of datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction.

Open the folder on GitHubat commit ce45bbf

Compare with similar skills

Generative AI Design 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.

Generative AI Design compared with similar skills
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Generative AI Design this skilldatadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction345—~593Automated safety check: PassMIT
Agent BuildershareAI-lab/learn-claude-code78k5 repos~1.2kAutomated safety check: PassMIT
Add Uint Supportpytorch/pytorch104k2 repos~2.3kAutomated safety check: PassCustom licence
LLM Benchmarking with lm-evaluation-harnessOrchestra-Research/AI-Research-SKILLs13k8 repos~3kAutomated safety check: PassMIT
Segment Anything Model GuideOrchestra-Research/AI-Research-SKILLs13k8 repos~3.3kAutomated safety check: PassMIT
1passwordtrpc-group/trpc-agent-go1.9k14 repos~656Automated safety check: PassApache-2.0

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Questions about Generative AI Design

What does Generative AI Design do?

Generative design for construction: text-to-BIM concepts, option generation, and AI-assisted design iteration with cost and carbon feedback. Generative AI Design is an agent skill from datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction. Generative design for construction: text-to-BIM concepts, option generation, and AI-assisted design iteration with cost and carbon feedback.

When should I use Generative AI Design?

Generative AI Design fits situations like: exploring early design options with AI.

How do I install Generative AI Design in Claude Code?

Run `npx skills add datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction --skill generative-ai-design -a claude-code`. Or copy the skill folder (5_DDC_Innovative/generative-ai-design in datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction) into .claude/skills/generative-ai-design in your project. Claude Code loads it when a task matches its description.

How do I install Generative AI Design in Codex?

Run `npx skills add datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction --skill generative-ai-design -a codex`. Or copy the skill folder (5_DDC_Innovative/generative-ai-design in datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction) into .agents/skills/generative-ai-design in your project. Codex loads it when a task matches its description.

Can I use Generative AI Design 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 datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction --skill generative-ai-design -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/generative-ai-design, .gemini/skills/generative-ai-design, .github/skills/generative-ai-design and .opencode/skills/generative-ai-design in your project.

What does Generative AI Design need to run?

SKILL.md names no scripts, command-line tools or credentials: Generative AI Design is instructions for the agent only.

Does Generative AI Design access the network?

SKILL.md names 4 domains. As links in the text: finch3d.com, hypar.io, qbiq.ai and autodesk.com. This is read from the text; nothing was executed.

Is Generative AI Design 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 Generative AI Design use?

Generative AI Design is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Generative AI Design use?

About 593 tokens (SKILL.md is roughly 2.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Generative AI Design?

Skills that share tags, products or a category with Generative AI Design: Agent Builder (shareAI-lab/learn-claude-code, 78k stars), Add Uint Support (pytorch/pytorch, 104k stars), LLM Benchmarking with lm-evaluation-harness (Orchestra-Research/AI-Research-SKILLs, 13k stars) and Segment Anything Model Guide (Orchestra-Research/AI-Research-SKILLs, 13k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Generative AI Design?

datadrivenconstruction (a GitHub user) maintains it in datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction, which has 345 GitHub stars. The repository holds 36 skills in this directory. The repository was last updated on August 22, 2026.

Source: datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.