Gtm Cofounder plugin for Grok Build
#1 Product of The Day @ Product Hunt. The GTM co-founder you don't have. Open-source GTM Agent Skills for developer tools and AI products, for founders, GTM hires, and founding AEs: positioning, first users, launch, pricing. Sharpened by Frankl & Czakon. MIT.
How to install Gtm Cofounder in Grok Build
grok plugin install AIDevGTM/gtm-cofounder --trustReview before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.
We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.
Command format: Grok Build's plugin guide
What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 20 skills. That's an install check only: we haven't run it in a live Grok session.
What it contains
Skills (20)
start-here— Interview the user once and write a docs/gtm-cofounder/founder-brief.md that every other skill reads first, so the advice is about their real business, not a textbook. Use this before anything else, or whenever the agent lacks context on thstrategy-and-roadmap— After the founder brief and the market research, turn them into an honest diagnosis and a prioritized, stage-aware GTM roadmap saved as docs/gtm-cofounder/gtm-roadmap.md. This is the hub the user returns to every session to see where they awho-is-this-for— Define a real ICP and the developer personas in the sale. Use when the user says the product is "for developers," can't name who would say no, or is marketing to whoever holds the budget instead of who actually adopts.talk-to-users— Run developer customer discovery via a Technical Advisory Board (TAB). Use when the user has never interviewed a user who isn't a friend, is inventing messaging from a conference room, or is guessing at the roadmap instead of hearing the papositioning-and-story— Build a positioning and narrative where the developer is the hero and a real trend is the villain. Use when the messaging describes the product instead of the problem, sounds like every competitor, or has no urgency because nothing is at stbeyond-the-wrapper— Position an AI product when everyone claims AI and skeptics call it "just a wrapper." Find the real wedge (data, workflow, trust, domain), make reliability the differentiator, answer "won't the big labs just build this," and stop leading wivalue-prop-that-converts— Write a developer value proposition that is specific, provable, and free of puffery. Use when the messaging leans on "powerful," "better," "seamless," or "best-in-class," when claims have no proof, or when the same line is supposed to reachthe-homepage— Structure a dev-tool homepage that converts developers into champions. Use when the landing page is written for the buyer instead of the developer, reads as salesy, buries what the product does, or makes it hard to start. Pairs with the Shitime-to-first-value— Turn a curious developer into an activated one: the docs, the quickstart, and the first-run experience that gets them to their first real win fast, and back again. Use when people sign up or star the repo but never get it working, come oncefirst-50-users— Get the first 50 real users through channels the user's ICP already uses. Use when the product shipped and nobody came, the user is "posting more" with no result, or is reaching for paid ads before product-market fit.launch-it— Plan a developer launch (Show HN, Reddit, Product Hunt) that earns goodwill instead of a flaming. Use when the user is sitting on a launch out of fear, wants to "go viral," or is about to post a press-release-style announcement to a developmarket-to-devs-sell-to-buyers— Turn developer love into revenue by enabling champions and choosing a GTM model. Use when developers adopt the free tier but nobody pays, when the user is cold-selling the VP instead of arming the developer, or when picking between open-soupricing— Help the user decide what to charge and how to package it: the value metric, the tiers, the free-to-paid line, and finding the actual number. Use when the user is guessing at a price, priced too cheap and can't change it, is stuck on free vfounder-led-sales— Coach the user through actually selling: finding the champion and the buyer, running the first sales conversations, demoing their use case, handling "let me think about it," and closing the first paying customers yourself. Use when developefounder-led-content— Build authority by teaching the problem space, not announcing features. Use when the user finds "marketing" distasteful and does none, publishes only product updates, or wants a sustainable content and GitHub-README strategy that developersknow-if-its-working— Measure GTM with the metrics that matter (net developer retention, DREAM funnel) instead of vanity numbers. Use when the user has dashboards full of stars and pageviews but can't tell if go-to-market is working, or is optimizing acquisitionmarket-scan— Refresh the user's competitive and market context. Re-scan named rivals and the category for what changed since the brief was written (rebrands, repositioning, new entrants, pricing shifts, renamed categories) and update docs/gtm-cofounder/review-the-work— Before showing the user any substantive GTM deliverable (positioning, value prop, homepage, launch post, pricing, sales script, the brief, the market research, or the roadmap), stress-test it against the standard as an independent critic, bgrowth-loops— Turn hand-made first-50 traction into self-reinforcing acquisition loops, so the next 5,000 users come from usage, not founder hours. Use when growth stalls the moment the user stops pushing, every signup traces back to a DM or one launch sresearch-the-market— Go outside the founder brief and research the real market before the plan is written: the exact communities, newsletters, and venues where the user's ICP already sits, how comparable products launched and what worked, the problem in strange
About this listing
Gtm Cofounder is a community plugin on GitHub by AIDevGTM, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 20 skills. Its license is MIT. We checked commit 8488d7c26d54. It's one of 162 listings in the Productivity category on GrokStacks.
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Gtm Cofounder FAQ
How do I install Gtm Cofounder in Grok Build?
Run grok plugin install AIDevGTM/gtm-cofounder --trust. We install-checked this command in Grok Build. We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.
Is Gtm Cofounder an official Grok Build plugin?
No. Gtm Cofounder is a community plugin on GitHub by AIDevGTM, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.
What does Gtm Cofounder include?
According to what Grok loaded in our install check, Gtm Cofounder includes 20 skills: start-here, strategy-and-roadmap, who-is-this-for, talk-to-users, positioning-and-story, beyond-the-wrapper….
Details
- Type
- Plugin
- Category
- Productivity
- Source
- Community Claude Code plugin, installs in Grok
- License
- MIT
- Author
- AIDevGTM
- Version
- 1.4.0
- Keywords
- agent-skills, ai, ai-founders, claude, claude-code, claude-skills, dev-tools, developer-marketing, developer-tools, devtools, founder-tools, founders
- Source repo
- https://github.com/AIDevGTM/gtm-cofounder
- Checked commit
8488d7c26d54- Homepage
- https://gtmcofounder.com
- Checked by GrokStacks
- Install-checked in Grok Build on Oct 18, 2026; not run in a live session
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Markdown
[](https://grokstacks.com/p/gtm-cofounder/)HTML
<a href="https://grokstacks.com/p/gtm-cofounder/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://grokstacks.com/p/gtm-cofounder/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Gtm Cofounder</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 20 skills</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">#1 Product of The Day @ Product Hunt. The GTM co-founder you don't have. Open-source GTM Agent Skills for developer…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>Markdown summary
**[Gtm Cofounder on GrokStacks](https://grokstacks.com/p/gtm-cofounder/)**: Community plugin for Grok Build with 20 skills. Install: `grok plugin install AIDevGTM/gtm-cofounder --trust`More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.
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