Hedwig

Hedwig sends B2B email sequences from the mailboxes you already own and labels every reply. You can control it and analyze your campaigns from Claude Code or Codex. Open source, MIT licensed. GitHub Sign up Open source · MIT Self-host or use ours Your B2B email campaigns, free and simplified. Hedwig sends multi-step email sequences from the mailboxes you already own and labels every reply. You can control it and analyze your campaigns from Claude Code or Codex . > Find 600 coffee roasters in the US that sell wholesale. Write an opening line for each from their own site and put them in a draft campaign on my three mailboxes. Don't send yet. ⏺ research_create US roasters, 5 columns ⏺ research_upsert 600 rows, each fact sourced ⏺ campaign_create draft, 3 steps: day 0, 3, 7 ⏺ campaign_enroll 600 leads over 3 mailboxes ⏺ campaign_preview step 1 → Harbor & Pine Draft ready: 40 a day per mailbox, Mon–Fri 09:00–17:00 America/Chicago. Nothing goes out until you say start. > start ⏺ campaign_start active, next send 09:04 # a week later > How is it doing? Which mailbox works best? ⏺ campaign_stats last 7 days, by mailbox 600 sent, 41 replies (7%), 12 interested. ana@ has the best reply rate at 9%. Want drafts for the 12? > flyhedwig.com/campaigns Hedwig Campaigns 1 Inbox 3 2 Analytics 3 Emails 4 Agents 5 Team 6 Lists 7 space Northfield ▾ [email protected] setup · sign out Campaigns Northfield · 5 campaigns · 3 mailboxes + New campaign last 24 h 212 sent · 64 opens · 9 replies next send 09:12 from [email protected] window open until 17:00 America/Los_Angeles Name Status Pro