Street Chatter is a self-hosted Reddit brand monitor for marketers. Entity-aware sentiment (so a post trashing a competitor while switching to you reads as brand-positive), executive summaries, on-voice reply drafts, and direct posting — all powered by Claude via your existing Pro or Max subscription. No API keys required.
A focused tool, not another bloated platform. Six things it does well.
"I'm done with Competitor X, switching to you" reads as your-brand positive — not negative because the post is full of complaints. Powered by Claude, not keyword regex.
Brand · Primary Competitor · Secondary Competitor · Generic category. Each with its own sentiment summary, trendlines, and actionable post panel.
Draft replies that match your brand voice. Per-campaign playbooks tell the LLM when to defend, when to plug an alternative, when to stay silent.
Playwright posts your reviewed drafts via your normal browser session. No API tokens, no app registration, no rate-limit headaches.
Run /onboard in Claude Code and answer 9 conversational questions — brand, voice, competitors, search logic. Edit anything later from the Setup tab.
Runs locally on your machine. SQLite for history, your config, your data. Nothing phones home. Open-source MIT.
No coding experience required. Simple steps to get started.
Already use Claude? Great — just open Claude Code on your computer and paste the line below. It downloads the project to your machine.
> clone https://github.com/chaitanyashah90/street-chatter
Open the repo in Claude Code. The slash command walks you through brand identity, competitors, voice, and search logic in 9 conversational steps. It also installs Playwright Chromium automatically.
$ claude # start a Claude Code session > /onboard
At the end of /onboard, the dashboard auto-launches at http://localhost:8501. Five tabs: four campaigns plus ⚙️ Setup for editing any setting later.
Click any tab to fetch live mentions. The Actionable panel surfaces posts worth responding to. Hit Generate draft for a Claude-written reply in your voice. Review, edit, click Submit to Reddit. Done.
A small, sharp toolset. No JavaScript framework wars, no proprietary lock-in.
Five minutes from clone to your first sentiment summary. MIT license. Self-hosted. Yours.