anthropic for Claude Code

16,158 mods tagged anthropic that install into Claude Code, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.

Also for Claude Code: Git and workflow · Web3 and blockchain · Python · React · TypeScript · docker · Go · Rust · Localization · nextjs · bun · PostgreSQL

write-terva-skill

1489

terva-sh/terva

Skill Claude CodeCodex

Author a new terva skill, a reusable SKILL.md instruction set that terva loads on demand. Install it where terva discovers it, in the project .terva/skills/ or the global $TERVAHOME/skills/. Use for create/add/write-a-skill requests, not extensions.

not rated 2 today A 71 tokens original MIT

forge-onboard

1491

JayOfemi/claude-harness-forge

Skill Claude CodeCodex needs its repo

Onboard a project into this governance layer: scan a repo that was pasted or cloned into Projects/, draft its bible from what the code actually shows, create its tracker and workspace pointer, register it in the composition manifest, and echo the reconstructed setup back for correction. Use this whenever the user…

not rated 2 1mo ago A 122 tokens original MIT

dead-letter

1492

Wh0FF24/whoff-agents

Skill Claude CodeCodex

Capture a failed or blocked task before it disappears. Categorizes the failure mode, extracts what was learned, and generates either a retry packet with the root cause fixed or an escalation message with specific decision points. Use whenever an agent returns a blocker, error, or partial result.

not rated 2 2mo ago A 58 tokens original MIT

code-review

1493

rushengzhou/sid-code

Skill Claude Code

A review process for a pull request, which is a proposed set of code changes. It examines the changed code and its surrounding files for bugs, security problems, design issues, and lint errors.

not rated 2 14d ago A 49 tokens original MIT

typecast

1494

Alee02/typecast

Skill Claude CodeCodex

Use TypeCast to turn LLM output into validated, typed JVM values. Reach for it whenever code calls an LLM and then parses/validates the response by hand: extraction of case classes or Java records from text, classification/routing via sealed traits, constraint enforcement with retry, streaming partial JSON into a UI…

not rated 2 1mo ago A 86 tokens original Apache-2.0

ai-change-impact

1495

starbringer/AI-Insights

Skill Claude Code

Measure what a change to an AI coding setup actually saved, in dollars. Compares recorded before/after usage from the AI Insights MCP server — either two specific sessions by id, or everything in one period against another — and attributes the cost difference to the factor that moved it: fewer API calls, less context…

not rated 2 24d ago A 169 tokens original MIT

new-skill

1496

zjshen14/opencli

Skill Claude Code

Scaffold a new custom SKILL.md file interactively. Use when asked to create a new skill or slash command.

not rated 2 21d ago A 28 tokens original MIT

zhanglunet/qcc

Skill Claude CodeCodex

A Chinese company and executive background-check workflow examines a named person together with a company's Unified Social Credit Code, the identifier used for Chinese businesses.

not rated 2 3mo ago A 333 tokens original Apache-2.0

vp-baseline-compare

1499

khamidov17/vpstack

Skill Claude Code

Run B1 (McAdams) + B2 (neural) baselines on the same eval set as the user's anonymization system, return a delta table (EER / WER / linkability). Use when the user asks "how does my system compare to baseline?" or "is this better than B1?" or wants a quick sanity check of their anonymizer against canonical references.…

not rated 2 4mo ago A 109 tokens

greptile

1500

tr4m0ryp/linkedin-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "greptile", hosted remotely at api.greptile.com, as configured in tr4m0ryp/linkedin-mcp-server.

not rated 2 2mo ago A tokens not measured original Apache-2.0

Loop

1501

CocoRoF/geny-executor

Skill Claude Code

Run the same task on a recurring cron schedule. Parses interval syntax (5m, 2h, 1d, "/15 "), records the schedule, and acknowledges back to the user.

not rated 2 15d ago A 46 tokens original Apache-2.0

github

1502

aaronboshart1/orionomega

Skill Claude CodeCodex

Full-featured GitHub integration via the gh CLI. Manage repositories, issues, pull requests, CI/CD workflows, releases, and make raw API calls.

not rated 2 1mo ago A 0 tokens

go4

1503

jlldavies/go4-llm-design-patterns

Skill Claude CodeCodex

Use when designing, architecting, planning, or debugging any system with an LLM in it — agents, agent loops, RAG and retrieval, prompt pipelines, multi-agent or subagent orchestration, tool use and MCP, memory and context management, evals, or production guardrails. Trigger BEFORE committing to an approach — choosing…

not rated 2 29d ago A 141 tokens original MIT

sprint-orchestrator

1504

lipefur/sprint-orchestrator

Skill Claude CodeCodex

Use when the user wants to plan, dispatch, review or deploy software sprints in a multi-chat orchestration pattern — running parallel multi-agent work across isolated git worktrees without context bloat in long Claude sessions. Skill provides a portable workflow with auto-discovery of project profile, modular addons…

not rated 2 3mo ago A 122 tokens original MIT

david-skills

1505

edwardyen724-g/david-vscode

Plugin Claude Code

Bundles 3 skills, 3 hooks · 307 tokens together

David's built-in skills — create-agent, create-job, create-dashboard — bundled with the David VS Code extension and auto-loaded into every David-spawned agent's Claude Code session via --plugin-dir.

not rated 2 3mo ago A tokens not measured original MIT

rosetta

1506

tjboudreaux/rosetta

Plugin Claude Code

Bundles 1 skill, 3 commands · 331 tokens together

Reconcile every AI coding agent's conversations (Claude Code, Codex, Gemini, Cursor, Aider, opencode, Cline + 11 more) with git and docs into one cited ground truth, and distill durable ADR/PDR/BDR decision records.

not rated 2 1mo ago A tokens not measured original MIT

codex

1507

SSC-STUDIO/Ai-Model-Gateway

MCP server Claude CodeCodexCursor +2

MCP server "codex" as configured in SSC-STUDIO/Ai-Model-Gateway. Launched with codex mcp-server. Needs 1 environment variable to run.

not rated 2 19d ago A tokens not measured original MIT

self-improve

1508

sskarz/nanoclawbster

Skill Claude CodeCodex

Write features, fix bugs, and create PRs for the NanoClawbster codebase. Works in an isolated dev workspace, pushes via Composio (CI validates on GitHub Actions), and deploys after user approval.

not rated 2 1mo ago A 50 tokens original MIT

db-migration-safety

1509

luqiang-code/claude-code-skills

Skill Claude Code

Review database migrations for safety: locking, rollback, data loss, and performance risks. Triggers on "review migration", "check migration", "migration safety".

not rated 2 3mo ago A 39 tokens original MIT

weekly-meal-planner

1510

marklavine-mlv/weekly-meal-planner

Skill Claude CodeCodex

Plan a week of meals around the staples someone already keeps on hand. Produces an editable N-day plan (default 5 cooking nights + 2 flex days for leftovers or eating out), a grocery list grouped by store section, prep/cook notes with thaw/make-ahead timing, and short recipes. Optionally estimates per-plate calories…

not rated 2 1mo ago A 152 tokens original MIT

ai-ml-engineer

1512

mcleo-d/claude-agents

Agent Claude Code

Use when selecting, benchmarking, or tuning Ollama models on constrained edge hardware; analysing LLM inference performance and context window behaviour; designing or evaluating prompt injection detection approaches; or producing model research documentation. Produces research notes, configuration recommendations, and…

not rated 2 26d ago A 68 tokens

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: