Colin Matsinhe

Insighto — Ship features users want

Calendar Health Check — Fitbit for your calendar

Learn.xyz — Make learning a fun habit with the power of AI

tona — The fast & easy way to monitor all your competitors actions

Antimetal — Use AI to save up to 75% on your AWS bill

PitchPages Startup Marketplace — Find, review & connect with actively raising startups

Gamma AI — A new medium for presenting ideas, powered by GPT-4

ChatSpot — The all-In-One AI chat tool for growing better

VoiceLine AI — Record AI-summarized voice notes within any mobile app

User Evaluation — The magical research analysis tool

ChatBCG Generative AI for Slides — Create slides instantly with AI

Ellie — GPT-3 powered assistant that can reply to your emails

beams — Menu bar app to mindfully navigate your workday

ChatGPT — Optimizing language models for dialogue

Angel Investor OS — Manage your startup angel investing in Notion

Follower Insights for LinkedIn — Shows the number of LinkedIn followers where it matters

Notion Startup Templates — 50+ ready-to-use templates to launch & grow your business

VoiceLine — Work with voice, anywhere, no typing, no meetings

Startup Academy — 200+ videos that help you become a better founder

Ceeya — Turn your passion into a business