# SignalStac (signalstac.xyz)

Monitors Reddit, Hacker News and GitHub threads, ranks them by buying intent, and writes suggested replies in the user's style.

- Atlas card: https://inite.ai/en/atlas/signalstac.xyz
- Site: https://signalstac.xyz
- For: Teams that want to show up in public communities like Reddit, Hacker News and GitHub
- Categories: dev
- Use 17/100 · alive 70/100

## Used for

- Score community threads by buying intent
- Draft replies in your own voice for review
- Find Reddit, Hacker News and GitHub threads worth replying to

## Price

- from 25 USD/month, no free plan (read 2026-10-22 on https://signalstac.xyz/pricing)

## For developers

None found.
- Read 2026-10-22

## Your data

- Certifications stated: none
- Training on your data: no (https://signalstac.xyz/privacy)
- Read 2026-10-22

---

Source: INITE Atlas, https://inite.ai/en/atlas/signalstac.xyz. JSON: https://inite.ai/api/atlas/signalstac.xyz. MCP: https://inite.ai/api/mcp (atlas_lookup).