Top 631 High-Growth Startup Prospect Contacts for SDRs (May 2026)
launchesBrowse 631 verified startup domain registrations from May 2026. Use this list for SDR team outreach and CRM enrichment.
B2B Prospecting — May 31, 2026
https://openwarp.zerx.dev— OpenWarp
https://selectandtranslate.z7.web.core.windows.net— SelectAndTranslate – Build vocabulary from anything you read (free)
https://browsercode.io— Running Gemini CLI in the Browser via WebAssembly
https://nanobrain.app— NanoBrain – A Markdown+Git "second brain" for Claude Code
https://herald-mail.app— Herald – Local-first terminal email client
https://ghost.charity— GhostBox – disposable little machines from the Global Free Tier.
https://oruk.ai— Oruk (global breaking news wire with SSE, REST API, and MCP support)
https://gitleak.io— GitLeak – A GitHub OSINT tool for emails, timezones, and activity
https://poptheaibubble.com— I made a silly little game to make fun of AI overhype
https://robotomail.com— Email for AI Agents
https://council.armstr.ng— Council – Run Claude, Codex and Gemini against the same prompt
https://keepthingsopen.com— An open letter asking NHS England to keep its code open
https://tryduo.net— Duo – AI Matchmaking over iMessage
https://metamodel.app— MetaModel – AI builds structured, formula-driven apps from plain English
https://quotr-8r2q.vercel.app— Launched tool for contractors, then found the mod sticky banning "SaaS bros"
https://hnreplies.com— HN Replies – Email notifications for Hacker News comment replies
https://keyboardsounds.pro— Keyboard Sounds Pro – Now Available on macOS
https://billnode.app— Billnode – six tiny calculators for freelancers and small ecom shops
https://gridfinitylayouttool.com— A visual planner for the Gridfinity modular storage system
https://finnyai.tech— Finny – AI trading agent that runs in your terminal
https://agsist.com— Agsist – free real-time grain market dashboard for US producers
https://tts.haroun.dev— TTS Studio: AI-Powered Text-to-Speech Tool
https://ai-cli.dev— AI-CLI – Generate anything from your terminal
https://forge.foxtrotcommunications.net— Open-Source FHIR –> OMOP Pipeline
https://spiritrestructuring.com— Spirit Airlines Is Winding Down All Operations
https://evenpairs.com— Evenpairs – Curated Introductions for Professionals
https://dojozero.live— DojoZero – AI Agent Sport Betting Arena
https://mljar.com— Mljar Studio – local AI data analyst that saves analysis as notebooks
https://pgadmin.org— PgAdmin: The Most Popular PostgreSQL Admin Tool
https://neomd.ssp.sh— Neomd: A minimal terminal email client for people who write in Markdown
https://getautorank.ai— Autorank – Rank on Google and AI search while you sleep
https://toggles.tinytown.studio— Toggles – open-source feature flags for everyone
https://world-ai-agents.com— World AI Agents–35 AI Models (Claude, GPT, Llama)via One OpenAIcompatible API
https://threej.in— Threej games – open-source gaming portal
https://databasus.com— Databasus: Free, open source tool to backup PostgreSQL
https://convention.sh— convention.sh – Stop AI agents from writing sloppy TypeScript
https://chameleondb.dev— ChameleonDB – A database toolkit with auditable schema versioning
https://agentfriendlycode.com— Which public repos are friendliest to an AI coding agent?
https://sentient-os.ai— Sentient OS – On-device intelligence layer for your entire digital life
https://simplebanking.de— Simplebanking: German open-source banking in your Mac menu bar (with CLI/MCP)
+ 591 more verified launches in full dataset...
Lead Discovery Stats (SDR Prospect Register — May 2026)
During May 2026, a total of 631 new founder and startup leads were registered up to 2026-05-31.
Here is a quick overview of lead activity and domain patterns:
- Total Leads: 631 domains
- Busiest Discovery Day: 2026-05-08 (34 leads)
- Average Domain Name Length: 8.8 characters
- Shortest Domain: co.za
- Longest Domain: social-interaction-trainer.com
- Clean / Single-Word Domains: 93.5%
- Common Name Prefixes: ai (22), open (21), get (8), try (7), the (7)
- Common Keywords: ai (412), app (111), agent (88), ui (84), tool (74)
How to Use This Data for Outreach
You can use this lead list to reach founders at the exact moment they launch their business—when they are actively buying tools, services, design, and software.
To get the full dataset of 15,500+ founder leads formatted for one-click import into Instantly, Smartlead, or your CRM, check out the Launches Master Dataset.