Lead generation for devtools founders
Your buyers are developers. They ignore cold email, distrust ads — and publicly ask for tools like yours every single day. Go where they already are.
Selling developer tools has a famous paradox: the audience with the highest concentration of budget-holding, tool-choosing engineers is also the audience most hostile to traditional outbound. Cold-email a staff engineer about your CI product and you've burned the contact. But the same engineer will happily discuss CI vendors for an hour — in a Hacker News thread they started.
Where devtools buying intent shows up in public
- "What do you use for X?" threads. HN Ask posts and Bluesky threads asking for observability, CI, auth, database or deployment recommendations — often with stack, team size and budget context included.
- Competitor pain. "We're hitting the ceiling with [vendor]" posts are the highest-intent signal in devtools: budget exists, need is proven, timing is now.
- Build-vs-buy debates. Someone asking "is it crazy to build our own feature-flag system?" is one good reply away from becoming a customer.
- Show HN comments. People commenting "we need exactly this but for Postgres" on adjacent launches are self-declaring their need.
Why founders do this badly by hand
Every devtools founder knows they should monitor these threads. In practice it means keyword-searching HN daily, scrolling Bluesky, judging whether each poster matches your ICP, digging up who they are and what company they work for, then writing a reply before the thread goes cold — 1–2 hours a day, and it stops the first week a launch gets busy.
The automated loop
LeadSleuth runs this loop daily. Describe your devtool and ideal customer once — e.g. "error monitoring for mobile teams at 20–200 person startups". It scans Hacker News and Bluesky (Reddit planned, pending API approval), scores each matching post for buying intent against your ICP, and builds a cited dossier per high-intent lead: who the poster is professionally, their stack context, why they fit, and a draft reply that quotes their post. You review and send everything yourself — in communities where authenticity is everything, nothing else is acceptable.
Ground rules for engaging developers
- Answer the actual question first; mention your product second (and disclose you built it).
- If a competitor genuinely fits their case better, say so — HN remembers.
- Reply within 24–48 hours; recommendation threads go quiet fast.
More resources
Comparisons
- LeadSleuth vs F5Bot
- LeadSleuth vs Syften
- LeadSleuth vs GummySearch
- LeadSleuth vs Trigify
- LeadSleuth vs Clay
- LeadSleuth vs Apollo
- AI SDR alternative
Guides
- Find B2B leads on Reddit & HN
- Lead gen for indie hackers
- Open-source commercialization leads
- Catch competitor-switching signals
- Turn an HN launch into leads
- What are buying intent signals?
- Social listening for sales
- Find customers on Hacker News
- Using F5Bot for lead generation
- Reddit monitoring for sales
- Find B2B leads on Bluesky
Also see pricing, the help center, or sign up free.
开发者工具创始人的获客指南
你的买家是开发者。他们无视冷邮件、不信广告——却每天都在公开求推荐你这样的工具。去他们已经在的地方。
卖开发者工具有个著名的悖论：预算持有者和选型工程师浓度最高的群体，恰恰是对传统外联最反感的群体。给一位 Staff 工程师发 CI 产品的冷邮件，这个联系人就废了。但同一位工程师会乐意在自己发起的 Hacker News 帖子里聊一小时 CI 选型。
开发者工具的购买意向在哪里公开出现
- 「你们用什么做 X？」帖。HN 的 Ask 帖和 Bluesky 上求可观测性、CI、认证、数据库或部署方案推荐的讨论——常常自带技术栈、团队规模和预算上下文。
- 竞品痛点。「我们在 [某厂商] 上碰到天花板了」是开发者工具领域意向最高的信号：预算存在、需求已证实、时机就是现在。
- 自建 vs 采购之争。问「自己搭一套 feature flag 系统是不是疯了？」的人，离成为客户只差一条好回复。
- Show HN 评论区。在相邻产品发布帖下评论「我们正需要这个，但要 Postgres 版」的人，是在自报需求。
为什么手工做不下去
每个开发者工具创始人都知道该盯这些帖子。实际操作是：每天在 HN 搜关键词、刷 Bluesky、判断每个发帖人是否匹配 ICP、挖出对方身份和公司、赶在帖子冷掉前写回复——每天 1–2 小时，一到发版忙起来的那周就停了。
自动化的闭环
LeadSleuth 每天替你跑这个闭环。只需描述一次你的工具和理想客户——例如「面向 20–200 人创业公司移动团队的错误监控」。它扫描 Hacker News 和 Bluesky（Reddit 规划中，等待 API 审批），按 ICP 为每条命中帖打购买意向分，并为高意向线索生成附引用的档案：发帖人的职业身份、技术栈上下文、匹配理由，以及引用原帖的回复草稿。所有内容由你审核后自己发送——在真实性高于一切的社区里，这是唯一可接受的方式。
与开发者互动的基本守则
- 先回答对方的问题，再提你的产品（并说明是你做的）。
- 如果竞品确实更适合对方场景，直说——HN 是有记忆的。
- 24–48 小时内回复；求推荐帖冷得很快。