How it works
Upload your history, connect live, and CRgraM backfills AI analysis gradually while collecting new messages in parallel. We never see your credentials or data.
Upload your Telegram export
Export from Telegram Desktop → Settings → Advanced → Export → JSON. Upload to your VPS. CRgraM ingests 1M+ messages in minutes.
Full history visible immediately — chats, contacts, attachments — before any AI runs. All on your server.
Telegram Desktop Export
result.json
412 MB · 1M+ messages
Ingesting… 67%
Connect Telegram
Scan with your phone
Telegram → Settings → Devices → Scan QR
Session encrypted · LUKSConnect live Telegram
QR login from your phone. CRgraM maps every contact from your JSON export to real Telegram user IDs and @usernames.
New messages sync live — in parallel with AI backfill. Deleted messages captured and preserved.
AI backfill runs gradually
Paste your Z.AI or Anthropic API key. CRgraM starts analyzing — summaries, opportunities, partner states — over 24-48 hours.
Day 1: full history browsable, search working. Day 7: every chat summarized, opportunities detected, partner states assigned.
AI Backfill Progress
Ready to start?
Upload your history, connect live, let CRgraM structure your chats.
Apply for private beta →