Startup growth playbook — seed stage channel selection

01What is it?
Seed-stage growth playbook focused on channel selection and prioritization. Helps founders with product-market fit decide where to invest limited resources for maximum traction. By @WeiYipei. The value is a focused slice of growth marketing judgment, useful when several similar skills cover the same ground.
02Inputs
Context for growth marketing: your goals, audience, constraints, and any source material the skill asks for.
03Output
A ready-to-use result for growth marketing: the analysis, copy, or recommendations the agent produces.
Install-only

Install as a package

Installs this one skill package for your coding agent, including any supporting files that skill ships with — not every skill in the repository. Read the tutorial.

Terminal
$ npx skills add gingiris-1031/gingiris-skills --skill startup-growth-playbook

Skill instructions

The instruction file for this skill. The skill also includes other files you need to install to use it.

SKILL.md

⚠️ 区分 B2B 与 2C

本 skill 默认偏 dev / 开源 / B2B SaaS。若产品是 2C 消费品 / 教育 / 应用 / 游戏:核心指标换成 D1/D7/D30 留存、激活率、病毒系数 K(非 MRR/CAC/LTV);冷启动渠道换成垂类社区 / 短视频 / 垂直 KOL(非 PH/HN/LinkedIn)。完整 2C 适配指南 + 各国渠道公开数据见 → gingiris-seo-geo/references/2c-adaptation.md


📦 Install

clawhub install startup-growth-playbook

What you get after installing:

  • Channel scoring matrix to evaluate 15+ growth channels against your product
  • PMF-to-growth bridge — signals that you're ready to scale vs still iterating
  • Sequencing strategy for which channel first, second, third — and when to switch

Startup Growth Playbook — Seed Stage Channel Selection

🌍 Language / 语言: 中文 (#%E4%B8%AD%E6%96%87%E7%89%88) | English (references/en/README.md) | 日本語 (references/ja/README.md) | 한국어 (references/ko/README.md)

You have PMF but limited resources. This playbook helps you pick the ONE channel that will work.

  • Channel scoring matrix: Evaluate 15+ channels against your product and audience
  • PMF-to-growth bridge: Signals that you're ready to scale vs still iterating
  • Organic vs paid: Decision framework based on CAC, LTV, and runway
  • Founder-channel fit: Why some channels work for you specifically
  • Sequencing strategy: Which channel first, second, third — and when to switch

Stage-gated growth sequence

StageGoalPrimary workExit evidence
First 10 usersverify pain and languagefounder outreach + interviewsrepeated problem and aha moment
Activation repairmake first value repeatableonboarding/docs/productactivation and second-session improvement
PMF validationverify willingness to paypricing + paid interviews + retentionsegment-specific retained/paid cohort
Repeatable growthprove one channelone channel, one offer, clean attributionstable CAC/activation/retention
Scaleadd channel and localizationbudget, partners, compliance, paymentmarginal economics hold

Channel experiment card

For every proposed channel output: audience, intent signal, offer, asset, weekly capacity, spend/time budget, source UTM, activation event, retention window, continue threshold and kill threshold. Never choose a channel from reach alone.

First-ten-users motion

Start with founder-led outreach to competitor followers, LinkedIn keyword/job-title results, Reddit/X conversations and service marketplaces. The supplied course uses directional reply benchmarks of 1–5% for competitor-follower DMs and 10–15% for targeted LinkedIn outreach; treat them as planning priors and replace them with your own cohort after the first 200 messages.

Activation-before-scale guardrail

If weekly acquisition rises while activation remains under the product's minimum acceptable threshold, stop spending and fix onboarding/product. Report source → signup → activated → retained → paid as one cohort chain.

Related Gingiris Skills


🔗 About the Author

Iris Wei — Growth consultant for 150+ AI startups. Ex-COO at AFFiNE (69K GitHub stars).


Supporting file: _meta.json

{
  "ownerId": "kn71ssmn8xj5cgbj8dgnbr4dvs87rhh8",
  "slug": "startup-growth-playbook",
  "version": "1.2.3",
  "publishedAt": 1780471295784
}

Supporting file: .clawhub/origin.json

{
  "version": 1,
  "registry": "https://clawhub.ai",
  "slug": "startup-growth-playbook",
  "installedVersion": "1.2.3",
  "installedAt": 1781587136420
}

Supporting file: references/en/README.md

Startup Growth Playbook — Seed-Stage Channel Selection

You have PMF but limited resources. This playbook helps you pick the ONE channel that will work — and invest where traction compounds.

Channel Scoring Matrix

  • Evaluate 15+ growth channels against your specific product and audience
  • Score channels before spending on them: a channel that works for someone else's product is not evidence it fits yours
  • The output is a ranked shortlist, not a to-do list — seed-stage teams cannot run five channels at once

PMF-to-Growth Bridge

  • Know the signals that say you're ready to scale vs. still iterating on the product
  • Scaling acquisition before those signals show up wastes your limited runway
  • Growth work and PMF work are different modes — be honest about which one you're in

Organic vs. Paid

  • A decision framework based on three inputs: CAC, LTV, and runway
  • Don't pick paid or organic by taste — let the unit economics and your remaining runway decide

Founder-Channel Fit

  • Some channels work for you specifically because of who the founder is
  • Match the channel to the founder's existing strengths and audience instead of copying another company's motion

Sequencing Strategy

  • Which channel first, second, third — and the signals that tell you when to switch
  • Sequence deliberately: prove one channel before layering the next

B2B vs. 2C Calibration

This playbook defaults to dev tools / open source / B2B SaaS. If your product is 2C (consumer, education, apps, games):

  • Swap core metrics to D1/D7/D30 retention, activation rate, and viral coefficient K — not MRR/CAC/LTV
  • Swap cold-start channels to vertical communities, short video, and niche KOLs — not Product Hunt / Hacker News / LinkedIn
  • Full 2C adaptation guide with per-country channel data lives in gingiris-seo-geo/references/2c-adaptation.md

Related Gingiris Skills


Supporting file: references/ja/README.md

スタートアップ・グロース・プレイブック — シード期のチャネル選定

PMF はある、でもリソースは限られている。このプレイブックは「本当に効く 1 つのチャネル」を選び抜くためのもの。

チャネル・スコアリング・マトリクス

  • 15 以上のグロースチャネルを、自社のプロダクトとオーディエンスに照らして評価する
  • お金と時間を投じる前にスコアリングする。他社で効いたチャネルが自社に合う保証はどこにもない
  • アウトプットは優先順位付きのショートリスト。シード期のチームに 5 チャネル同時運用は無理

PMF からグロースへの橋渡し

  • 「スケールしてよい」シグナルと「まだプロダクトを磨く段階」のシグナルを見分ける
  • シグナルが出る前に獲得をスケールさせると、貴重なランウェイを浪費するだけ
  • グロースの仕事と PMF の仕事はモードが違う。今どちらにいるか正直に判断する

オーガニック vs 有料

  • CAC・LTV・ランウェイの 3 つを入力とする意思決定フレームワーク
  • 好みでオーガニックか有料かを選ばない。ユニットエコノミクスと残りのランウェイに決めさせる

ファウンダーとチャネルの相性

  • あるチャネルが「あなただからこそ」効く理由がある
  • 他社の成功パターンを真似るのではなく、創業者自身の強みと既存オーディエンスにチャネルを合わせる

シーケンス戦略

  • どのチャネルを 1 番目、2 番目、3 番目にやるか——そして切り替えのタイミングをどう判断するか
  • 意図的に順番をつける。1 つのチャネルで手応えを証明してから次を重ねる

B2B と 2C の使い分け

本プレイブックのデフォルトは開発者ツール/オープンソース/B2B SaaS。プロダクトが 2C(コンシューマー・教育・アプリ・ゲーム)の場合:

  • コア指標を D1/D7/D30 リテンション・アクティベーション率・バイラル係数 K に置き換える(MRR/CAC/LTV ではなく)
  • コールドスタートのチャネルを垂直コミュニティ・ショート動画・専門 KOL に置き換える(Product Hunt / Hacker News / LinkedIn ではなく)
  • 国別チャネルデータを含む完全な 2C 適応ガイドは gingiris-seo-geo/references/2c-adaptation.md を参照

関連 Gingiris スキル


Supporting file: references/ko/README.md

스타트업 그로스 플레이북 — 시드 단계 채널 선정

PMF는 있지만 리소스는 한정되어 있다. 이 플레이북은 '진짜 통할 단 하나의 채널'을 골라내는 방법을 다룬다.

채널 스코어링 매트릭스

  • 15개 이상의 성장 채널을 자사 제품과 타깃 오디언스에 비추어 평가
  • 돈과 시간을 쓰기 전에 먼저 점수를 매길 것. 다른 회사에서 통한 채널이 우리 제품에 맞는다는 보장은 없다
  • 결과물은 우선순위가 매겨진 쇼트리스트. 시드 단계 팀이 채널 다섯 개를 동시에 돌릴 수는 없다

PMF에서 그로스로 넘어가는 다리

  • '스케일해도 된다'는 신호와 '아직 제품을 다듬어야 한다'는 신호를 구분한다
  • 신호가 나오기 전에 유저 획득을 확장하면 한정된 런웨이만 낭비하게 된다
  • 그로스 작업과 PMF 작업은 서로 다른 모드다. 지금 어느 쪽에 있는지 솔직하게 판단할 것

오가닉 vs 유료

  • CAC, LTV, 런웨이 세 가지를 입력으로 하는 의사결정 프레임워크
  • 취향으로 오가닉/유료를 고르지 말 것. 유닛 이코노믹스와 남은 런웨이가 결정하게 하라

파운더-채널 핏

  • 어떤 채널은 '창업자가 누구인가' 때문에 유독 잘 통한다
  • 다른 회사의 성공 공식을 베끼는 대신, 창업자의 기존 강점과 오디언스에 채널을 맞춘다

시퀀싱 전략

  • 어떤 채널을 첫 번째, 두 번째, 세 번째로 할 것인가 — 그리고 언제 갈아탈 것인가
  • 순서를 의도적으로 설계한다. 한 채널에서 성과를 증명한 뒤에 다음 채널을 얹는다

B2B vs 2C 보정

이 플레이북의 기본값은 개발자 도구/오픈소스/B2B SaaS. 제품이 2C(컨슈머·교육·앱·게임)라면:

  • 핵심 지표를 D1/D7/D30 리텐션, 활성화율, 바이럴 계수 K로 교체 (MRR/CAC/LTV가 아니라)
  • 콜드스타트 채널을 버티컬 커뮤니티, 숏폼 영상, 버티컬 KOL로 교체 (Product Hunt / Hacker News / LinkedIn이 아니라)
  • 국가별 채널 데이터가 포함된 완전한 2C 적응 가이드는 gingiris-seo-geo/references/2c-adaptation.md 참조

관련 Gingiris 스킬

How do I install Startup growth playbook — seed stage channel selection in Cursor, Claude Code, or Codex?

Run npx skills add gingiris-1031/gingiris-skills --skill startup-growth-playbook in the project where you want it, then ask your agent for the skill by name. The --skill flag installs only Startup growth playbook — seed stage channel selection, not every skill in the repository.

Where does Startup growth playbook — seed stage channel selection come from and what license is it under?

Startup growth playbook — seed stage channel selection comes from the gingiris-1031/gingiris-skills repository on GitHub. That repository has 73 GitHub stars. The skill is published under the MIT license.

Prefer plain text? Read the Startup growth playbook — seed stage channel selection guide as markdown.