An open-source set of go-to-market skills for solo technical founders — positioning, first users, launch and pricing, sequenced into a roadmap your agent works with you.
Writing & Communication Skills
Clear docs, proposals, and on-brand writing.
Skills in Writing & Communication
Claude Code plugin whose 22 writing rules cut reply length roughly in half and strip slogans, metaphors and filler from every answer.
Skill: Discernment Nudge
by Anthropic
Anthropic's official skill that appends 2-3 targeted follow-up questions to a substantive answer, prompting the reader to check facts, probe assumptions and spot missing context.
Skill: Paper Search Pro
by Bo
Multi-source academic literature search as an agent skill — OpenAlex, Semantic Scholar, CrossRef, PubMed and arXiv at four depths, from a 5-minute scan to a PRISMA-S logged systematic review.
Skill: GEO-SEO Analysis
by zubair-trabzada
Claude Code skill that audits a site for visibility in AI answers — citability scoring, AI-crawler access, llms.txt, schema markup and brand-mention scanning — plus classic technical SEO.
Skill: Academic Research Skills
by Cheng-I Wu
A four-skill bundle that runs the academic pipeline end to end — deep research, paper writing, peer review and revision — as multi-agent workflows inside Claude Code.
Skill: I Have ADHD
by ayghri
An output-style skill that stops a coding agent burying the answer: action first, numbered steps, state restated every turn, no preamble or filler.
Skill: Typefully Social Publishing
by Typefully
Typefully's official skill for drafting, scheduling and publishing to X, LinkedIn, Threads, Bluesky, Mastodon and Substack Notes from your agent or terminal.
Skill: Writing Guidelines
by Vercel
Vercel's official skill for reviewing documentation and prose against its writing handbook — voice, structure, code samples and typography, reported as file:line findings.
Skill: HEY Email Workflow
by Basecamp
Drive a HEY account from an agent through the HEY CLI — Imbox and screener, threads, replies, drafts, contacts, calendar, todos, habits, time tracking and journal entries.
Skill: Notion Meeting Intelligence
by Notion
Notion's official meeting-prep skill: searches the workspace for context, enriches it with research, then writes an internal pre-read and an external agenda back into Notion.
Skill: Brave Search CLI (bx)
by Brave
Brave's official search skill: one CLI that searches, scrapes and extracts in a single call, returning token-budgeted web content instead of a list of links.
Skill: Design Harness
by tigerless-labs
A decision board for contested calls: feed your agent papers and half-formed ideas, and it files them into a traceable sources → ideas → output structure you can defend, with a visual canvas over the markdown.
Skill: Resend Email API
by Resend
Resend's official skill for the whole email lifecycle — transactional sends, inbound webhooks, templates, broadcasts, domains and delivery events.
Skill: Humanizer
by blader
Editing skill that strips the tells of AI-generated prose — filler transitions, hedging, inflated vocabulary and rhetorical padding — while preserving the author's meaning.
Skill: OpenSEO Keyword Research
by Every App, Inc.
Turns seed topics into a prioritised keyword set using live OpenSEO MCP data — volume, difficulty and SERP evidence instead of an agent guessing at search demand.
Skill: AGENTS.md Authoring
by Sentry
Write and maintain concise AGENTS.md and CLAUDE.md files that document the conventions an agent actually needs.
Skill: UX Writing
by content-designer (Christopher Greer)
Write and audit interface microcopy, from buttons to error messages, against four checkable quality standards.
Skill: Internal Comms
by Anthropic
Write internal company communications in the formats your organization prefers — announcements, updates, and team messages.
Skill: Doc Co-authoring
by Anthropic
A structured workflow for co-authoring documentation, proposals, technical specs, and decision docs — transfer context, iterate, and verify readability.