







Dex is a personal CRM that brings your relationships into one place with reminders, notes, timelines, and thoughtful follow-up workflows.
dex on Twitter / X
👇 a curated superthread of resources to get the most out of coding agents, advanced context engineering, research/plan/implement, and more pic.twitter.com/AEbMoxd65z— dex (@dexhorthy) December 8, 2025

Monica — the open-source personal CRM
Monica helps you remember the people you care about: what is happening in their life, important dates, previous conversations, and when to get back in touch. Private, open source, self-hostable.

Roster — Your relationships are yours
Roster is a contact-graph-first social platform where your contacts are encrypted, your communities are portable, and nobody mines your relationships for profit.

What's Salesforce? | Retool Blog
Customer relationship management (CRM) is the biggest, fastest growing software market in the world. $40B is spent on CRMs annually, and almost all companies have one. But for those of us that don’t directly use a CRM… what’s the big deal? A CRM is the source-of-truth for all customer data and interactions. Need to know what features your salesperson promised, and when? How much revenue you have from each customer? Or which salesperson sold the most in the past year? Check the CRM. Your CRM is
CRM Made Simple
Simple yet powerful CRM. Join over 10,000 global businesses and discover an easier way to manage contacts, sales and grow lasting relationships.

Google teases an Android desktop mode, made with Samsung’s help
Google’s own version of DeX.

y-atproto - npmx
A [Yjs](https://yjs.dev/) CRDT provider that syncs documents over the [AT Protocol](https://atproto.com/). Documents are stored as ATProto records and real-time updates are delivered via [Jetstream](https://github.com/bluesky-social/jetstream).

Android developer verification | Android Developers
Get started building your Android apps.

npmx.social - npmx
The official AT Protocol Personal Data Server (PDS) for the npmx community.

Common Fabric
A social computing lab. We are building a medium for software that revolves around people, not apps.
Twenty | #1 open source CRM
The #1 open source CRM for modern teams. Modular, scalable, and built to fit your business.
Reflector: Elevate Communication with Our Real-Time Translation Tool
Explore Monadical's Open-Source Solution for Online Meetings.

If you're attending COLM, @mariaa.bsky.social has built you an atproto app... - Build your paper schedule - See the ongoing discussion around papers and active discussions - Create and find events - COLM-specific feed Join us! lea.ac/conferences/colm-2026/attende…
1/ It’s time to share more about what we’ve been working on: @commonfabric.com is a social computing lab building a medium for software that revolves around people, not apps. commonfabric.com
If you're attending COLM, @mariaa.bsky.social has built you an atproto app... - Build your paper schedule - See the ongoing discussion around papers and active discussions - Create and find events - COLM-specific feed Join us! lea.ac/conferences/colm-2026/attende…