Kata Send
Cold email infrastructure for AI agents
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Want to reach these readers? Sponsor an issue.
Kata Send lets your AI agent run cold email. One command from Claude, ChatGPT or Cursor: Kata checks the addresses, writes the emails, sends from warmed inboxes and follows up in the same thread. It reads replies, clicks and sales, then sends more of the version that sells. Daily caps and auto pause protect deliverability. Start with no domains at $0.04 per email, or connect your own inboxes from $29 a month. $10 free to start.
PH · launched Nov 10, 2026 · 61 upvotes (top 3%) · 0 views
Niche: cold email outreach software · 74 launches, 7 in the last 7 days · Explore this niche →
Category and tags
- Sales
- Communication
- Developer
- AI-native
- Commercial product
- Sales
- Email Marketing
- Artificial Intelligence
Visit website ↗ Source listing ↗
More like this: all 74 launches in cold email outreach software →
Could you build this?
Partial The agent-facing API and campaign logic are buildable, but reliable cold email depends on deliverability infrastructure that is hard to vibe-code.
What it would actually take: The MCP or API layer, sequencing, reply parsing, and analytics are standard work. The hard part is deliverability: provisioning and warming many sending domains and inboxes, managing IP and domain reputation, complying with spam rules, and handling bounces at scale. This needs email infrastructure experience, sending-reputation know-how, and ongoing operational work.
Competitors
Other products that read as similar to this one : 443 launches clear the similarity bar, closest 8 shown.
Attention rank: #30 of 444 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 368 days after the earliest competitor.
- ColdMailAI · ph · 2026-10-21 · 1 upvotes · similarity 0.59
- MachineMail · ph · 2026-11-03 · 112 upvotes · similarity 0.55
- Asendify Outbound · ph · 2026-10-10 · 1 upvotes · similarity 0.54
- PersonaSend · ph · 2026-10-16 · 1 upvotes · similarity 0.52
- Mailcheer · ph · 2026-10-06 · 1 upvotes · similarity 0.52
- OpenMail · ph · 2026-11-04 · 203 upvotes · similarity 0.51
- Frostmailer · ph · 2026-10-15 · 1 upvotes · similarity 0.51
- Free Email Warmup System · ph · 2026-09-06 · 2 upvotes · similarity 0.50
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.