Top 607 High-Growth Startup Prospect Contacts for SDRs (June 2026)
launchesBrowse 607 verified startup domain registrations from June 2026. Use this list for SDR team outreach and CRM enrichment.
B2B Prospecting — June 30, 2026
https://developers.openai.com— OpenAI Docs –> 403: Forbidden
https://metabase.com— Open source analytics that answers backbase
https://zenzic.dev— Zenzic – A strict, heuristic-free Markdown static analyzer
https://getbrandos.site— BrandOS – An AI Company Brain for Autonomous Marketing
https://readest.com— Readest: Free, open-source, multi-platform ePub and PDF reader
https://darvy.ai— Darvy: a voice-first assistant we built for my blind brother
https://utilyard.com— UtilYard – 55 free browser-based tools (calculators, dev utilities, image tools)
https://nzelevationtools.com— Easy access to elevation data for New Zealand
https://freemyquery.com— Built a MySQL GUI that visualizes schemas as interactive ER diagrams
https://freeaiwebsiteaudit.com— I Built an AEO/Geo Website Audit Tool
https://qaonfire.dev— QAOnFire – AI generates manual test cases on every PR
https://friendlybet.live— FriendlyBet – A free, ad-free World Cup prediction pool with no sign-up wall
https://bestofai.io— Best of AI – Handpicked and Curated Open-Source List of AI Tools
https://synapsemac.com— Synapse – 2.9MB Mac app with screenshot, clipboard, Keep Awake and more
https://blog.adafruit.com— Adafruit Receives Demand Letter from Fenwick Legal Counsel on Behalf of Flux.ai
https://dressed-daily.app— Dressed/Daily – AI picks your outfit from your wardrobe based on today's weather
https://clipcut.dev— Browser-based video trimmer powered by ffmpeg.wasm
https://plainform.dev— Plainform
https://starmapper.bruniaux.com— StarMapper, see where your GitHub stargazers live on a map (free, OSS
https://skillhound.ai— Skillhound: Give your AI access to every public SKILL.md
https://garden-of-eda.com— I made a directory of open-source EDA tools
https://awesome.lvtd.dev— I built a tool that add advanced searching to GitHub's Lists
https://tankolini-napierdolki.com— The game from childhood is now multiplayer
https://contextwall.io— ContextWall – Context firewall for AI agents and RAG pipelines
https://tree.bairui.dev— Name2Tree – Turn any name into a deterministic tree
https://rxcheck.dev— RxCheck – Replacement for the discontinued NLM drug interaction API
https://moxiedocs.com— Moxie Docs – Automatic codebase documentation and MCP tools
https://peachpasswords.com— Peach – a free zero-knowledge password manager with paper disaster recovery
https://leidendeclaration.ai— Leiden Declaration on Artificial Intelligence and Mathematics
https://planner.mycompassconsulting.com— An open-source, browser-based E-ink planner builder
https://dcai.csail.mit.edu— Introduction to Data-Centric AI
https://vnn.valyrian.tech— VNN – AI news aggregator that verifies every source live
https://aicounciltoolkit.com— AI Council Toolkit – open-source playbook for AI governance
https://knowable.ca— Knowable – Open-Source Personal AI Tutor on macOS
https://helloaeterna.com— Aeterna – Private, passwordless AI digital legacy vault
https://stophy.dev— Stophy for AI Agents
https://bio.bairui.dev— Bio Glyph – Turn Your Face into a One-Line Drawing
https://liablehuman.com— Liable Humans for AI Deployments
https://hise.dev— HISE – Toolkit for building VST plugins
https://apertis.ai— Apertis – OpenAI-compatible API gateway for 470 AI models
+ 567 more verified launches in full dataset...
Lead Discovery Stats (SDR Prospect Register — June 2026)
During June 2026, a total of 607 new founder and startup leads were registered up to 2026-06-30.
Here is a quick overview of lead activity and domain patterns:
- Total Leads: 607 domains
- Busiest Discovery Day: 2026-06-30 (32 leads)
- Average Domain Name Length: 9.0 characters
- Shortest Domain: cc.dev
- Longest Domain: worldcupsweepstakegenerator.com
- Clean / Single-Word Domains: 91.1%
- Common Name Prefixes: open (15), ai (13), get (12), the (6), try (4)
- Common Keywords: ai (419), agent (92), ui (91), app (89), dev (71)
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.