Subscribe
Sign in
Peer Richelsen

Peer Richelsen

Co-Founder Cal.com
#1537547
2,492 followers7 following
1,064 points
159 Upvotes
OpenBB Terminal
OpenBB Terminal — Make smarter investment decisions with AI-driven research
140
•Investing•SaaS•Finance•
Polar
Polar — An open source monetization platform for developers
178
•Open Source•Developer Tools•GitHub•
UnInbox: Spaces & Workflows
UnInbox: Spaces & Workflows — Open source collaborative email platform to get shit done
41
•Email•Productivity•Open Source•
Campsite
Campsite — Your team's posts, calls, docs, and chat in one app
158
•Productivity•Messaging•Remote Work•
Midday
Midday — Run your business smarter
238
•Open Source•SaaS•GitHub•
Formbricks Two
Formbricks Two — Open source embeddable survey platform
66
•Open Source•GitHub•
Cal.com Platform Starter Kit
Cal.com Platform Starter Kit — Scheduling marketplace kit powered by Supabase
31
•Api•Open Source•Calendar•
Passkeys by Hanko
Passkeys by Hanko — Quickly integrate passkeys into any app
36
•Open Source•Developer Tools•GitHub•
Invisibility
Invisibility — One copilot for all AI models on Mac
111
•Mac•Productivity•Artificial Intelligence•
Monterey AI 2.0
Monterey AI 2.0 — Copilot for product insights
91
•Productivity•Artificial Intelligence•Data & Analytics•
Cal.com Platform
Cal.com Platform — Build your pixel-perfect booking experience with Atoms
114
•Api•Open Source•Calendar•
UnInbox
UnInbox — Open source modern email for teams and professionals
180
•Email•Productivity•Open Source•
Dub.co
Dub.co — Short links with superpowers
215
•
Solo maker
•Open Source•Analytics•
Million Lint
Million Lint — Identify & fix slow code – Grammarly for performance
10
•User Experience•Developer Tools•GitHub•
Findr
Findr — Search all your apps, at once
514
•Productivity•SaaS•Artificial Intelligence•
Social Proof Everywhere — Collect and share testimonials everywhere
66
•
By
Senja
•Chrome Extensions•Marketing•
Revert
Revert — Open-source unified API to build product integrations
163
•Api•Open Source•SaaS•
Single Player Mode — Sign documents for free, with or without an account
131
•
By
Documenso
•Productivity•GitHub•
Formbricks
Formbricks — The Open Source Survey Suite
148
•Open Source•User Experience•GitHub•
Cal.ai
Cal.ai — World's first open source AI scheduling assistant
103
•
By
Cal.com
•Email•Calendar•