Skip to content

How it works Skill map Technologies

Download for Mac

Technologies
Languages
More languages

DM

Languages More languages

Learn DM on your Mac

Official docs outline

Extra Credit builds an outline of DM's docs the first time your work uses it.

Learn DM from your own work

Extra Credit reads your Claude Code sessions, finds the DM concepts in the code your agents write, and quizzes you on them, measured against its official docs.

BronzeSilverGoldPlatinum

Download for Mac

A macOS menu bar app for people who build with Claude Code.

More in More languages

Dafny
Daslang
DataWeave
DenizenScript
Dhall
DIGITAL Command Language
Dockerfile
Dogescript
DTrace
Dune
Dylan
E

Lessons and quizzes from the code your agents write, for macOS.

Download for Mac

Product

How it works
Skill map
All technologies

Browse

Languages
Frameworks and libraries
Cloud providers
Databases and data
Infrastructure and DevOps
AI and LLMs
Web platform
Platforms and SDKs

More groups

Standards and protocols
Security
Industry standards and compliance
Systems and hardware
Developer tools
APIs and services
Packages and libraries

Docs outlines list section titles and link to each technology's official documentation, which belongs to its authors. Version and support data from endoflife.date and package registries. Logos from Simple Icons; trademarks belong to their owners.