> ## Documentation Index > Fetch the complete documentation index at: https://docs.primal.trade/llms.txt > Use this file to discover all available pages before exploring further. # Feeds > Four Telegram signal feeds on Solana: Discovery, Heating, Conviction, and Prime. Subscribe any chat to any subset. A chat subscribes to any subset of four feeds. Each call routes only to the chats subscribed to its lane, so a Conviction-only group never sees Discovery noise. | Feed | What arrives | | ----------------- | ------------------------------------------------------------------------- | | 📡 **Discovery** | First evidence. Earliest calls, highest risk | | 🟠 **Heating** | Escalating activity, more confirmation arriving | | 🟢 **Conviction** | The most validated lane | | 💎 **Prime** | The qualifying calls from the [Alpha Prime](/alpha/prime-trending) record | Toggle any of them from `/feeds` or `/settings`. Changes apply in place, per chat, and a group admin controls its group. ## Picking a subset The lanes mirror [Radar](/radar/signals-feed): risk falls as validation rises. A scout group might run Discovery alone. A size group might run Conviction and Prime and nothing else. The routing means silence is meaningful: if your lane says nothing, nothing qualified. What arrives when a lane fires.