Ten composable Claude Code skills for engineering and productivity: red-teaming, behavior-preserving hardening audits, multi-advisor decisions, CLAUDE.md hygiene, six-pager memos, voice-aware writing, session memory, weekly self-improvement audits, and a skill-forge for writing/optimizing your own.
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originalMIT
Search LOC digital collections, browse Chronicling America newspapers with full OCR text, and look up LC Subject Headings via MCP. STDIO or Streamable HTTP.
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originalApache-2.0
Turn AI assistants into document automation experts. Generate PDFs, invoices, reports, certificates and more from templates and JSON data. Convert between 100+ formats. Manage template libraries with versioning and metadata.
★not rated 4 28d agoA
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originalApache-2.0
Local-first second brain for your markdown vault: semantic search with zero API keys, FSRS memory decay, and vault-grounded answers — via the bundled Stellavault MCP server (npx stellavault).
★not rated 4 22d agoA
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originalMIT
Search 7,500+ developer tools before your agent writes infrastructure from scratch. IndieStack finds the right auth, payments, email, database, and analytics tools for any stack — saving 35,000–55,000 tokens per infrastructure decision.
★not rated 4 3mo agoA
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originalMIT
A collaborative BrAPI v2.1 workspace for multi-agent research via MCP. Search studies, germplasm, genotypes, & more - across Breedbase, T3, Sweetpotatobase, & any BrAPI v2-compliant server.
Astrology and astronomy computed at NASA mission-grade precision (JPL DE440). Natal charts, transits, synastry, Human Design, and Chinese/Vedic astrology.
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originalMIT
Build integrations on the Celigo platform with AI -- 24 skills covering flows, connections, exports/imports, mappings, scripts, B2B/EDI, AI agents, APIs, integrations, templates, and troubleshooting.
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originalMIT
Buyer-side economic intelligence for AI agents: find, judge, and pay for the best paid x402 tool within a budget. Discovers across the marketplace, drops stubs, ranks by real usage (not price), and caps + receipts the spend. Built on x402, multi-chain (Base or Stellar).
Drive a running React Native or Expo app from inside its JS runtime: semantic UI perception with source locations, actions without coordinates, structured assertions, deterministic time and network, and correlated session export.
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+1 11d agoA
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originalMIT
PageRank-curated code intelligence for coding agents. Bundles the oxcode MCP server over stdio (self-updating from v0.1.2): oxcodewatch builds the index and keeps it current as files change — a file lock elects a single writer per folder while other instances serve reads; explore/search/callers/callees/symbol/files/st.
★not rated 4 9d agoA
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originalMIT
Keel — an AI fractional-CTO advisor for product builders who don't have a senior technical voice in the room. Eight skills across the founder journey: first-build-scope, feature-decision, tech-evaluation, architecture-review, deep-review (repo-aware four-lens flagship), enterprise-ready, estimate-check…
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+1 2mo agoA
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originalMIT
Autopilot for spec-driven development. The human signs off and merges; planwright flies the spec. Scales to a multi-spec fleet: an agentic software factory on Claude Code primitives.
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originalMIT
AI coaching skills for PM career development — resume design, job search strategy, interview coaching, career transitions, confidence building, negotiation, and navigating AI's impact on the profession. Each skill coaches you through real frameworks with scoring rubrics, persona archetypes, and pushback on generic…
★not rated 4 26d agoA
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originalMIT
Working prototype of Skill Heaven for Claude Code, actively tested for public use. One mechanic — /summon, one skill into context for one session, nothing installed — on one line: zero · low · med · high · xhigh · max · ultra, whose four surfaces are contiguous bands read from the current rung. /skill-zero is the…
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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: