Reddit Agent
Reply ideas grounded in your product, not generic filler
Drafts reply ideas for Reddit threads using your subreddits, keywords, and brand voice as inputs — grounded in your product's real context, and always held for your review before anything is posted.
Free, self-hosted · Drafts only — sample threads today
Without vs. with Marlo
Why teams switch to a grounded Reddit reply agent
Without Marlo
- Scrolling subreddits manually looking for relevant threads
- Generic AI replies that read like they were dropped from a template
- Community managers paid to lurk and reply by hand
- No consistent brand voice across replies
- Risk of an account getting flagged for obvious marketing spam
With Marlo Reddit Agent
- Draft reply ideas for targeted subreddits and keywords in seconds
- Every draft grounded in your real product context, not boilerplate
- Self-hosted — no monthly retainer, your own API keys
- Draft-then-approve — nothing posts without your review
- Honest about what's sample data vs. a real, live connection
Definition
What the Reddit Agent actually does
You give the agent your subreddits, keywords, and brand voice. It builds a grounded context block from your actual product info and positioning, then uses an LLM to draft reply ideas for relevant threads — instead of writing from a generic prompt with no knowledge of your product.
Every draft is held for your review before anything is posted. Marlo never posts on your behalf automatically — the same draft-then-approve model used across the other content agents.
How it works
How the Reddit Agent Drafts Reply Ideas
Set it up once. Review new drafts whenever you run it.
Set your subreddits, keywords, voice
Tell the agent exactly where to look and how to sound. Example inputs shown above, illustrative not live data.
Agent drafts a grounded reply
Built from a context block of your real product info and positioning — not a generic prompt with no knowledge of what you sell.
You review before anything ships
Every draft waits for your approval. Marlo never posts on your behalf automatically — same draft-then-approve model as the other content agents.
Capabilities
What it actually does
A grounded drafting workflow built around your inputs — not a generic reply generator with no idea what you sell.
Subreddit & Keyword Targeting
Takes your subreddits, keywords, and brand voice as direct inputs — the agent only looks where you tell it to, instead of guessing at relevance across all of Reddit.
Grounded Context Drafting
Builds a context block from your actual product info and positioning, then uses an LLM to draft reply ideas from that — not from a generic prompt with no knowledge of your product.
Brand Voice Matching
Reply drafts follow the voice you set — the agent is instructed to sound like a real community member with relevant context, not a marketing account dropping a pitch.
Draft-Then-Approve Review
Every draft is held for your review before anything is posted. Marlo never posts on your behalf automatically — the same draft-then-approve model as the other content agents.
Sample data, labeled honestly
There's no live Reddit API connection yet, so the agent drafts against a small set of sample, placeholder threads — flagged plainly with an on-screen banner whenever sample data is used.
No auto-posting, ever
Nothing goes to Reddit automatically. Every reply idea is a draft for you to read, edit, and post yourself if you choose to.
Full visibility into what's real
The app never dresses up placeholder data as a live crawl. You always know whether you're looking at sample threads or a real connection.
Reddit Agent vs. the alternatives
Marlo vs. a generic AI reply tool and a community manager
Self-hosted and open-source vs. $29–$199/mo tools or a $2,000–$6,000+/mo community management retainer.
Why Reddit Agent?
Reddit Is Where Real Conversations Happen.
Buyers ask real questions in niche communities long before they fill out a form. Showing up there with a grounded, honest reply beats another cold outbound email — the Reddit Agent gets you a starting draft in seconds.
430M+
Weekly Active Users
100K+
Active Communities
3
Inputs: Subreddits, Keywords, Voice
$0
Monthly Cost, Self-Hosted
Heads up: real Reddit discovery isn't wired up yet
There is no live Reddit API connection in the product yet. An earlier integration built on the 'snoowrap' library was removed — it was unmaintained, had known vulnerabilities, and there was no OAuth UI built to collect the credentials Reddit requires. Right now this agent runs against a small set of sample, placeholder threads so you can see how the drafting works — it is not pulling from real, live Reddit threads. The app surfaces this plainly with an on-screen banner whenever sample data is used. Wiring up a real, live Reddit connection is on the roadmap.
ILLUSTRATIVE EXAMPLES
What a marketing system like this looks like in practice
Marlo is early — these are illustrative scenarios showing what lean teams could achieve, not real customer results (yet).
Pricing
Three ways to run Marlo
Self-host it for free, let us host it and cover the AI cost, or host it with us and bring your own model key. Same 10 agents, every tier.
Self-Hosted
Run it yourself, own everything.
- All 10 agents — Articles, SEO, GEO, Site Crawl, Reddit, X, LinkedIn, GitHub, Hacker News, Leads
- Bring your own LLM key — OpenAI, Anthropic, or any OpenAI-compatible endpoint
- Bring your own integration keys — GA4, GSC, Gmail, GitHub, PageSpeed, Tavily, Places
- Your data stays in your own database, never on a server we control
- AGPL-licensed — audit the code, modify it, run it forever
Hosted, Built-In Models
We host it, we cover the AI model cost.
- All 10 agents, fully hosted — nothing to install or maintain
- Built-in AI models included — no LLM API key required
- Bring your own integration keys — GA4, GSC, Gmail, GitHub, PageSpeed, Tavily, Places
- Automatic updates, managed infrastructure
- Cancel anytime
Hosted, Your Own Key
We host it, you bring your own model key.
- All 10 agents, fully hosted — nothing to install or maintain
- Bring your own LLM key — OpenAI, Anthropic, or any OpenAI-compatible endpoint
- You pay your model provider directly — this fee covers hosting only
- Bring your own integration keys — GA4, GSC, Gmail, GitHub, PageSpeed, Tavily, Places
- Cancel anytime
Draft your first grounded reply
Set your subreddits, keywords, and voice — the Reddit Agent drafts a grounded reply idea for you to review.
Self-host free, or hosted from $9/mo