Top AI Repos — open-source AI, indexed and scored
Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.
Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.
A 14 day experiment to clone Slack with Claude Code
| Date | Stars |
|---|---|
| 2026-07-31 | 285 |
| 2026-08-06 | 285 |
Today
— stars today
This week
— stars this week
This month
— stars this month
Momentum
0.0
growth rate 0.00%/day
<p align="center"> <img src="images/slawk.png" alt="Slawk" width="400"> </p> <p align="center"> An open-source Slack clone built in 14 days with Claude Code.<br> Slack charges $8/user/month. A 50-person org pays $5,000/year.<br> This is the experiment: can any startup self-build and host an alternative for $100/year total? </p> <p align="center"> <b>Stack:</b> Node.js · PostgreSQL · Prisma · Socket.io · React · Vite · Tailwind<br> <b>Features:</b> Channels · Threads · Voice calls · File uploads · Search · Admin panel · Mobile responsive<br> <b>Vision:</b> minimalist · familiar · fast · safe · open-source </p> ## [Day 14](https://www.linkedin.com/posts/nathancavaglione_day-1414-slack-took-7-years-and-340m-to-activity-7437875121870163969-Hxur?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_14.gif" alt="Day 14" width="800"> ## [Day 13](https://www.linkedin.com/posts/nathancavaglione_day-1314-cloning-slack-with-claude-code-activity-7437474978582716417-23R_?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_13.png" alt="Day 13" width="800"> ## [Day 12](https://www.linkedin.com/posts/nathancavaglione_day-1214-cloning-slack-with-claude-code-activity-7437209559691259905-qKE-?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_12.gif" alt="Day 12" width="240"> ## [Day 11](https://www.linkedin.com/posts/nathancavaglione_day-1114-cloning-slack-with-claude-code-activity-7436864574370369536-ph9P?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_11.png" alt="Day 11" width="800"> ## [Day 10](https://www.linkedin.com/posts/nathancavaglione_day-1014-cloning-slack-with-claude-code-activity-7436479309319475200-W8uQ?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_10.png" alt="Day 10" width="400"> ## [Day 8+9](https://www.linkedin.com/posts/nathancavaglione_day-914-cloning-slack-with-claude-code-activity-7436051734357221376-p5Qu?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_8_and_9.png" alt="Day 8+9" width="800"> ## [Day 7](https://www.linkedin.com/posts/nathancavaglione_day-714-cloning-slack-with-claude-code-ugcPost-7435417548227100674-VZR3?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_7.png" alt="Day 7" width="800"> ## [Day 6](https://www.linkedin.com/posts/nathancavaglione_day-614-cloning-slack-with-claude-code-activity-7435032144223281153-t1T0?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY)  ## [Day 5](https://www.linkedin.com/posts/nathancavaglione_day-514-cloning-slack-with-claude-code-share-7434705951200272385-wOGI?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_5.jpeg" alt="Day 5" width="800"> ## [Day 4](https://www.linkedin.com/posts/nathancavaglione_day-414-cloning-slack-with-claude-code-activity-7434330782736928768-1L7h?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY) <img src="images/day_4.jpeg" alt="Day 4" width="400"> ## [Day 3](https://www.linkedin.com/posts/nathancavaglione_day-314-cloning-slack-with-claude-code-share-7433958640103026689-hdKo?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY)  ## [Day 2](https://www.linkedin.com/posts/nathancavaglione_day-214-cloning-slack-with-claude-code-activity-7433486444993613824-umUt?utm_source=share&utm_medium=member_desktop&rcm=ACoAABo_DiMBthZ8gqvy6PiOdSHUMuPt9XgMnfY)  ## [Day 1](https://www.linkedin.com/posts/nathancavaglione_slack-charges-8usermonth-for-a-50-person-activity-7433
Excerpt of 4,138 characters
Read on GitHubWould you bet a product on this? Bounded 0–100 and slow moving.
matched fp:da441251dc72b566, llm:Repository description: 'A 14 day experiment to clone Slack with Claude Code' (TypeScript project cloning Slack using Claude Code).
matched fp:da441251dc72b566, llm:Repository description: 'A 14 day experiment to clone Slack with Claude Code' (TypeScript project cloning Slack using Claude Code).
matched fp:da441251dc72b566, llm:Repository description: 'A 14 day experiment to clone Slack with Claude Code' (TypeScript project cloning Slack using Claude Code).