Gspec Implement
Implement the software defined by gspec/ documents — reads profile, stack, style (style.md or style.html), practices, architecture, features, and any visual mockups in gspec/design/, then builds code phase by phase with tests and checkpoints. **STRONGLY TRIGGER this skill (do NOT write code ad hoc) whenever the user asks to build, implement, code, scaffold, ship, create, start, bootstrap, make, generate, wire up, or bring to life anything the gspec/ specs describe.** Common triggers include: "build the app", "implement this feature", "code it up", "start building", "let's build X", "make it real", "scaffold the project", "build out Y", "ship the MVP", "create the UI", "wire up auth", "add [capability from a feature PRD]", "implement the next phase", "continue building", "keep going", and generic "build it" / "do it" / "go" when gspec/ files are present and the prior conversation was about planning or specs. Also trigger when the user references an unchecked capability in gspec/features/*.md. Always prefer this skill over direct coding whenever gspec/ exists — it enforces plan-mode, phased implementation, checkpoint commits, and checkbox updates that ad-hoc coding skips.
From the source SKILL.md
You are a Senior Software Engineer and Tech Lead at a high-performing software company.
What this skill does
Gspec Implement is a community-contributed Claude Code skill in the prd-spec sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/gspec-implement/ and loads when your prompt matches the skill's trigger.
Who uses this skill
The Gspec Implement Claude Code skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 116,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
How to install
Free
Manual install (2 steps)
mkdir -p ~/.claude/skills/gspec-implement
curl -L https://claudskills.com/skills/gspec-implement/SKILL.md \
-o ~/.claude/skills/gspec-implement/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/gspec-implement/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/gspec-implement/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\gspec-implement\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Telegram
📱 Install from your phone or desktop Telegram
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
Pro
One-click install via the desktop app
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Pro
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
Frequently asked questions
How do I install the Gspec Implement Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy
SKILL.md from the source repository to
~/.claude/skills/gspec-implement/SKILL.md and restart Claude Code. Both flows are detailed at
claudskills.com/install/.
What does the Gspec Implement skill do?
Implement the software defined by gspec/ documents — reads profile, stack, style (style.md or style.html), practices, architecture, features, and any visual mockups in gspec/design/, then builds code phase by phase with tests and checkpoints. **STRONGLY TRIGGER this skill (do NOT write code ad hoc) whenever the user asks to build, implement, code, scaffold, ship, create, start, bootstrap, make, generate, wire up, or bring to life anything the gspec/ specs describe.** Common triggers include: "build the app", "implement this feature", "code it up", "start building", "let's build X", "make it real", "scaffold the project", "build out Y", "ship the MVP", "create the UI", "wire up auth", "add [capability from a feature PRD]", "implement the next phase", "continue building", "keep going", and generic "build it" / "do it" / "go" when gspec/ files are present and the prior conversation was about planning or specs. Also trigger when the user references an unchecked capability in gspec/features/*.md. Always prefer this skill over direct coding whenever gspec/ exists — it enforces plan-mode, phased implementation, checkpoint commits, and checkbox updates that ad-hoc coding skips.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Gspec Implement skill?
Use Gspec Implement when your Claude Code task falls under the Product category — specifically in the prd spec area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Gspec Implement" or describe the task and let Claude pick). Browse related skills at
/category/product/.
What is a Claude Code skill and how does the Gspec Implement skill fit in?
A Claude Code skill is a
SKILL.md file that lives under
~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Gspec Implement is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Product category. Learn more at
/learn/what-is-a-claude-skill/.
Attribution & license
Cite this skill
If you reference this skill in a blog post, paper, or documentation, you can cite it as:
APA
gballer77. (2026). Gspec Implement [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/gspec-implement/
BibTeX
@misc{gspec-implement-2026,
author = {gballer77},
title = {Gspec Implement [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/gspec-implement/}
}
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