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r/BuildWithClaude rules, stats, and what to post

A source-backed Rankhog guide to r/BuildWithClaude: public rules, community context, posting fit, and startup-promotion risk before you publish.

By Anthony Riera, founder and operator of Rankhog.

Subreddit guides combine public Reddit source URLs, captured rules, visible verification dates, and Rankhog's account-safety workflow.

Current public stats

Members
17,412
Verified
September 29, 2026
Category
AI builders, operators, and researchers

Rules can change, so Rankhog keeps verification dates and the original public Reddit sources visible.

Rule summary

No subreddit-specific rules were displayed on the public rules page when Rankhog verified it on 2026-09-29.

Works well

  • A plain language walkthrough of how you set up your CLAUDE.md and what changed in your results.
  • A step by step story of a project you built with Claude Code, written so someone with no coding background can follow it.
  • An honest breakdown of an MCP server you wired up, including what broke and how you fixed it.
  • A workflow post showing how you use hooks or skills day to day, with screenshots of the actual setup.
  • A question post asking for constructive feedback on your Claude Code setup, which the description explicitly welcomes.

Avoid

  • Attacking someone's project or approach, because the description says hate will not be tolerated.
  • Dropping into a debate with sarcasm or contempt, since the community asks for constructive criticism instead.
  • Posting something that has nothing to do with Claude Code, MCP servers, hooks, skills, or CLAUDE.md, because that is what the room is scoped to.
  • Writing a post that reads like an ad with no build behind it, which gives people nothing constructive to engage with.
  • Showing off a workflow that requires a coding background without explaining it, since the community welcomes people who do not code.
  • Assuming you can bend the norms because no rules are published, since the moderator one-liner still points at building with Claude Code and staying friendly.

What r/BuildWithClaude Is For

This community is for people who build real things with Claude Code, and the description makes a point of saying no coding background is required. It covers tips, workflows, project walkthroughs, and plain language breakdowns of CLAUDE.md, MCP servers, hooks, and skills. The people posting here describe themselves as builders, not just developers, so you will find founders and marketers working alongside engineers. The description also states this is an AI friendly community where hate will not be tolerated and constructive criticism is welcome. There are no published rules on the rules page, so the description and the moderator one liner are the best guide to what belongs here.

What To Post

A good post here walks people through something real you built with Claude Code, in plain language. That could be how you set up your CLAUDE.md, a workflow with MCP servers, how you use hooks or skills, or a full project walkthrough from idea to working thing. Because the community welcomes people without a coding background, writing for a smart beginner instead of a senior engineer will fit the room. If you are a founder doing respectful Reddit marketing, the honest move is to share the actual build, including what worked and what did not, and let your product show up naturally in the story rather than leading with a pitch. The description explicitly welcomes constructive criticism, so asking the community for feedback on your setup is a natural fit.

What To Avoid

There are no published rules here, so nothing can be said about removals or bans from a rules page. What the description does state clearly is that hate will not be tolerated and that the community is AI friendly. So the clearest risk is hostility, either attacking someone's project or reacting badly to AI tooling. Beyond that, the description scopes the community to building real things with Claude Code, so posts with nothing to do with that scope, or posts that feel like promotion with no real build behind them, would sit badly in a room that prizes constructive conversation.

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Common questions about r/BuildWithClaude

Is AI content allowed here?

Yes, the description says AI content is allowed, and the whole community is built around building with Claude.

Are there any published rules I need to follow?

There are no published rules on the rules page, but the description itself sets the tone: build with Claude Code, stay constructive, and no hate.

Can I promote my own tool or product?

Unknown, since nothing is published about it. The safest read is that promotion without a real build or workflow behind it will not land well.

Do I need to be a developer to post?

Not necessarily. The description says no coding background is required and that it is for builders, not just developers.

What kind of posts do well here?

Things like sharing how you set up CLAUDE.md, walking through a project you built with Claude Code, or explaining MCP servers, hooks, or skills in plain language.

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