Sam Kirschner

Backchannel — Get verified references for your next hires or collaborators

Startup Stack Reviews — A guide to the best services and SaaS tools for startups

Investor Ratings — A vetted, founder-first guide for investors

Ana by TextQL — Privacy-first AI data analyst

Puzzle — Real-time accounting software designed for startups

Zoom Essential Apps — Essential Apps bundled with your Zoom One subscription

Settle — Cash flow management built for ecomm brands

Cauldron Free — Role-specific job pages to screen and hire 3x faster

Cabal — Get more out of your investors and advisors

Newcon — Free unlimited access to best keynotes, speakers & events.

Placement Boards — Create custom, automated job boards in minutes, for free

ODX — A $100M community fund to accelerate founders

Edition — No-code publishing platform with the ease of Notion

Kalendar AI — Book new revenue on autopilot with AI

Jam — Collaboratively work on your website right from the page.

Amelia Timer — Simple, beautiful and completely free interval timer