Startup forums that actually help: which one for which question

Name the question before you pick a forum

Most founders open Reddit or Indie Hackers the way they open a search box: type a vague worry and hope something useful floats up. That wastes the one thing a good forum can give you — a reply from someone who has already lived your exact problem.

Write the question in one sentence before you choose a room. Good questions name the decision: "Should I charge before I have ten users?", "Where do bootstrapped SaaS founders find their first ten customers?", "Is this Show HN ready, or do I need a tryable demo first?". Bad questions ask the internet to care: "Thoughts on my startup?", "Would you use this?", "Any feedback appreciated".

If you cannot name the decision, you are not ready to post. You are ready to lurk, or to talk to one person who already knows you.

The map: which forum for which job

Treat forums as tools with different jobs. The same post that thrives on Indie Hackers can get removed on r/startups and ignored on Hacker News. Match the room to the job, not to the biggest member count.

• Honest peer feedback on a SaaS or bootstrap idea: r/SaaS, r/SideProject, and Indie Hackers. Founders there talk in numbers and trade-offs; they will push back if your ask is vague.
• Startup methodology without naming your product: r/startups. Its rules put standalone promotion in a monthly share thread and feedback requests in a designated feedback thread, so a general "how do you do X" post belongs there — not a launch.
• A technical product people can try today: Show HN on Hacker News. The Show HN guidelines say the project must be something people can run or hold, that you worked on personally, and that you are around to discuss. Landing pages and fundraisers are off-topic for Show HN.
• Learning from other founders' paths: Indie Hackers' interviews, milestones and forum archive. The About page describes it as a place where founders of profitable businesses and side projects share stories transparently, and where others come to learn from those examples.
• Fast, informal ops chat ("has anyone used this payment provider?"): a Discord or Slack for your niche, once you already belong. Discords reward people who answer small questions; they rarely reward cold launch posts from strangers.
• Finding a specific person (co-founder, advisor, investor conversation): not a public forum. Forums are built for many-to-many advice. People goals need a 1:1 channel — more in step 06.

How to lurk without wasting a month

Lurking is not scrolling. It is pattern-matching: which questions get thoughtful replies, which get removed, and which usernames keep showing up as useful. Spend one focused hour, not three passive weeks.

• Open the room's rules and the last week of top posts. Write down three posts that earned useful replies and one that got removed or ignored — and why.
• Note the formats that work: weekly feedback threads, "share your startup" months, Show HN titles, Indie Hackers build stories with numbers.
• Answer two other people's questions before you ask your own. A short, specific answer teaches you the tone and makes your username look like a person, not a launch account.
• Stop lurking when you can finish this sentence: "In this room, posts that get replies usually look like ____, and posts that die usually look like ____."

How to post so people actually reply

Strangers reply when the post is easy to help with. Give them one decision, enough context to care, and a reason you are asking here rather than elsewhere.

• Lead with the decision, not with your product name. People skim titles; a title that names the problem beats a brand.
• Put numbers where you have them: users, revenue, conversion, weeks spent. Vague success stories get scrolled past; concrete constraints get advice.
• Ask one question. A list of five invites nobody.
• Stay for the first hour. Reply to every comment. Forums reward conversation, not drive-by links.
• Never ask friends to upvote. Hacker News guidelines forbid soliciting upvotes or comments; Reddit rooms treat vote brigades as spam.

Forum post worksheet
Room: [subreddit / Indie Hackers / Show HN / Discord]
The one decision I need help with: [one sentence]
What I already tried: [2–3 bullets, with numbers if you have them]
Constraints: [stage, bootstrap vs raising, audience, time]
What a useful reply looks like: [e.g. "tell me which of these two pricing tests to run first"]
Link placement: [none / end of post / comment / designated thread only]
Affiliation disclosed?: [yes — I built this / N/A]
I already answered others here?: [two usernames or post titles]

Reddit, Indie Hackers and Hacker News etiquette

Each big room punishes a different mistake. Read the current rules on the day you post — moderators change them — and treat the lines below as the pattern, not a substitute for the sidebar.

• r/startups: no direct sales or standalone promotional posts. Share your startup in the Monthly Share Your Startup thread. Feedback requests belong in the Feedback Thread. Submissions should discuss methods and experience without tying them to your project by name or URL, and need at least 250 characters of content.
• r/SaaS: self-promotion is tightly limited. A April 2026 moderator announcement set the limit at one self-promotion per 60 days (posts, comment plugs and links), with alt accounts for the same product counting as the same user. Disclosure that it is yours matters. Rules change; check the live sidebar before you post.
• Indie Hackers: Courtland Allen's long-standing guidance is to feel free to link your own work if you attempt to spark a discussion or ask for feedback — pure spam gets flagged. The About page frames the site as transparent founder stories and mutual support, so build stories with real numbers fit better than launch blasts.
• Hacker News generally: do not use HN primarily for promotion; primary use should be curiosity. Do not solicit upvotes or comments. Do not post generated text. Be kind in comments.
• Show HN specifically: something people can try now, that you worked on personally, that you are around to discuss. No landing pages, newsletters or fundraisers as Show HNs. Do not ask friends to upvote.

When a forum fails — and how Solution helps you start the 1:1

A forum is the wrong tool when you need a specific person, not a crowd's opinion. Co-founder search, an advisor for one problem, an investor who backs your field, or a first hire are people goals. Public threads can surface names, but the useful next step is a conversation with a reason — not another upvote.

That is what we built Solution for. Founders, advisors, developers and investors sit in one room built around finding the right person and starting a conversation that has a reason. You search by what people help with and what they are looking for. When you need a role, you post a request and replies land in one place. Smart Connections suggests people and says why each one fits, so your first message can open with that reason. Sections have an end, with no endless feed, because the point is to find one person worth meeting and get on with your day. Here's how to move from a forum dead-end into that 1:1:

• Create your free profile and write, in plain words, what you help with and what you need — the same clarity you used in step 01 — because that is what people search by.
• Give your startup a free page that lists what it does, its stage, what it is raising and the roles it needs, so someone deciding whether to reply can see the fit before a call.
• Post a request for the arrangement you actually need: Co-founder, Partner (an advisor, an investor or a collaborator), Paid role or Junior role. Mentor asks go up as Advisor; investor asks as Investor. Say what you offer and where; replies come back to you in one place.
• Answer the short Smart Connections questionnaire so the app can suggest people with the reason they fit, then reach out using that reason instead of a cold "saw you on a forum".
• What's free and what needs Membership: a profile, exploring people and startups, following them, a startup page, your first three messages, and seeing that Smart Connections has picks are free. Membership lets you message anyone directly, see who Smart Connections picked and why, post and answer requests, appear in the directory, join events and share posts and articles.

A one-week forum checklist

You do not need five forums. You need one or two rooms you show up in, matched to this week's question. Use this checklist once, then reuse it whenever the question changes.

This week's forum plan
Question / decision: _______________________________
Primary room: ________________  Secondary (optional): ________________
Rules read on (date): ________________
Two people I helped before asking: 1) ________  2) ________
Post draft pasted from the step-04 worksheet: [yes / not yet]
Posted at (time in my timezone): ________________
Replies worth a follow-up 1:1: ________________
If nobody useful replied in 72 hours, next step is:
  [ ] rephrase the question and try the other room
  [ ] leave the forum and start a 1:1 search (Solution request / warm intro / event)
Stop date for this experiment: ________________