Skill library
#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.
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- Stars
- 252
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- 55
- Last 90 days
- 55
- Contributors
- 5
- Last push
- 2026-08-27
- First commit
- 2026-07-24
commits
repo created
19 skills
- 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 the user's product, ICP, market, or stage, or is giving generic GTM advice.
Reaches the webInstructions only1,496 words - strategy-and-roadmap
After the founder brief, turn it 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 are and the single next move. Use right after start-here, whenever the user doesn't know what to work on next, wants a plan instead of a one-off task, or is drowning in disconnected tactics.
Reaches the webInstructions only966 words - who-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.
Reaches the webInstructions only745 words - 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 pain firsthand.
Reaches the webInstructions only653 words - positioning-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 stake.
Reaches the webInstructions only693 words - beyond-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 with \"AI-powered.\" Use when your AI or dev tool blends into a sea of similar demos, buyers doubt the accuracy, or you can't say why you win when the model is a commodity.
Reaches the webInstructions only1,060 words - value-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 reach both the developer and the buyer.
Reaches the webInstructions only662 words - the-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 ShipReady homepage audit.
Reaches the webInstructions only610 words - time-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 once and never return, or you're about to pour traffic into a first-run that leaks.
Reaches the webInstructions only999 words - first-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.
Reaches the webInstructions only588 words - 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 developer community.
Reaches the webInstructions only848 words - market-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-source, PLG, inbound, and sales-led.
Reaches the webInstructions only631 words - pricing
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 vs paid, or believes \"developers won't pay\" so never charges.
Reaches the webInstructions only1,323 words - founder-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 developers love it but nobody pays, you've never sold anything and freeze on the conversation, or deals keep stalling on \"we'll think about it.\"
Reaches the webInstructions only1,122 words - founder-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 developers actually respect.
Reaches the webInstructions only589 words - know-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 acquisition over a leaky bucket.
Reaches the webInstructions only623 words - market-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/founder-brief.md and the roadmap with anything that moves positioning. Use on a cadence, or whenever a competitor rebrands, a new tool appears, or the user senses the market has shifted under them.
Reaches the webInstructions only790 words - review-the-work
Before showing the user any substantive GTM deliverable (positioning, value prop, homepage, launch post, pricing, sales script, the brief or roadmap), stress-test it against the standard as an independent critic, because the agent that wrote it is the worst judge of whether it is good. Use as a gate right before presenting work, or when the user asks whether something is actually strong.
Reaches the webInstructions only768 words - growth-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 spike, or they're reaching for \"more channels\" when the real gap is that using the product creates no new users.
Reaches the webInstructions only1,319 words
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