Paca is a new open-source project management tool positioning itself as a lightweight Jira alternative designed around human-AI collaboration. Submitted to Hacker News by its creators as a Show HN post, the project is hosted on GitHub under the Paca-AI organization. It targets developers and small teams seeking leaner task-tracking infrastructure that accommodates AI agents as first-class contributors alongside human team members.
Ethan Mollick’s One Useful Thing post announces or frames Co-Existence, the follow-up to Co-Intelligence. The core shift is from prompting chatbots as collaborators toward living and working alongside increasingly embedded AI systems. It is best read as commentary and book positioning, not a technical release, benchmark, or tool tutorial.
University of Pennsylvania Wharton School professor Ethan Mollick, in his latest article, compares the experience of collaborating with generative AI (such as…
In this article exploring the relationship between AI and human cognition, University of Pennsylvania Wharton School professor Ethan Mollick provides a deep…