DeepChat SDD

DeepChat SDD is a Quality skill for Claude Code, published by ThinkInAIXYZ in deepchat.

6.2K stars716 forkson ThinkInAIXYZ/deepchatAdded 2026/08/15Repository updated 2026/08/15

agentagent-skillsaiai-assistantai-sdkchatgptclaudecross-platformdeepseekelectrongeminiharness-designhermes-agentllm-clientmcpmcp-clientopenai-clientopenclaw

Install in seconds

Install DeepChat SDD

Copy DeepChat SDD into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/ThinkInAIXYZ/deepchat/tree/dev/.agents/skills/deepchat-sdd ~/.claude/skills/deepchat-sdd

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/ThinkInAIXYZ/deepchat.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: .agents/skills/deepchat-sdd/SKILL.md in ThinkInAIXYZ/deepchat
Installs to: ~/.claude/skills/deepchat-sdd
Collection: One of 24 skills cataloged from this repository
Category: Quality — 1354 skills

What DeepChat SDD does

DeepChat SDD guides spec-driven development for substantial DeepChat code, configuration, test, docs, build, feature, issue, refactor, or architecture changes, creating durable RFC specs and ordered implementation plans. Use it before large changes and skip trivial localized edits.

DeepChat SDD is cataloged under Quality on DirSkills. DeepChat SDD comes from a repository tagged agent, agent-skills, ai, ai-assistant and ai-sdk.

Documentation

README

Excerpt

DeepChat SDD

When To Use

Use this skill before substantial DeepChat source code, configuration, tests, docs, build scripts, release workflows, or project structure changes that need shared context or a durable decision record.

Skip SDD for trivial or tightly localized work unless the developer explicitly asks for it:

visual/style fixes, copy changes, and small UI layout adjustments
simple localized logic changes with a clear owner module
routine docs edits that do not change project direction
release metadata already covered by the release flow

If the scope is unclear, inspect first and then ask whether SDD is wanted instead of creating artifacts by default.

Classify The Goal

Create one kebab-case folder per goal:

This is the opening of the README. Read the full README on GitHub.

Frequently asked about DeepChat SDD

What else does ThinkInAIXYZ publish alongside DeepChat SDD?
DeepChat SDD is one of 24 skills that DirSkills catalogs from ThinkInAIXYZ/deepchat, the repository it ships in. Its siblings there include Add Provider, Algorithmic Art and CUA Driver. Each one is a separate skill with its own page in this directory, installs the same way DeepChat SDD does, and is maintained by ThinkInAIXYZ in that same repository. The rest of the collection is listed on the ThinkInAIXYZ/deepchat page.
How does DeepChat SDD compare to other Quality skills?
DeepChat SDD ranks #267 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of DeepChat SDD against them. Open each page to compare what they document and how they install.