alt Hacker NewsSometimes I think back to Google Wave, that beautiful glimmer of real-time collaborative canvases, announced in 2009 when Angular and Backbone hadn't even been invented, and think it launched almost two decades too early.
https://en.wikipedia.org/wiki/Google_Wave
https://youtu.be/v_UyVmITiYQ?t=3850
https://www.usenix.org/legacy/event/lisa09/tech/slides/berli...
We're now in a world where we expect real-time interfaces to be developed and immediately deployed for our feedback by agents, in business-critical settings where classic SDLC timelines are far too slow, but code quality is becoming more difficult to manage at scale.
Git, at its core, is a fundamental notion that behavior is an auditable tree of immutable changes, where any participant can rearrange or rewind or remix this sequence on a local machine to show, and interact with, a provisional combination of those changes.
Google Wave, with its operational transformation (OT) and federation systems, was similar in many regards. We have CRDTs now, and far better techniques for auto-merging workstreams - including agentic systems that can resolve conflicts intelligently!
Wave fundamentally had a concept that people would come together and evolve a simple chat interface, into a customized real-time application for their use cases, and that that iteration could happen in real-time, with data and behavior both evolving in collaboration with bots. Wherever Git and the broader notion of SDLC goes, I hope it brings the best of this thinking.
Replies
When I tried out Delta by zed in Private alpha my first feedback was "wow this reminds me of Google Wave"
The Wave release was the event that really kicked off my starting to rethink my own framing of what Google's engineering culture actually produces. I was so excited for its release, possibly moreso than any major innovation before then, & what was delivered was pure crap implementation wise. The idea was brilliant, & open, so theoretically someone could have done it well, but Google poisoned the well by releasing such a turd.
Throughout it's existence Google has been revered as a company for its engineering output, but if you interrogate that even a little bit, you end up with a very small minority of gems among a massive ocean of over engineered crap. Even the huge objective open successes like k8s are to this day sold with the massive caveat of "it's heavy & over engineered, but": nobody's calling k8s elegant. Pretty much all of their good products are acquisitions, many of which they've subsequently degraded.
One can certainly make this argument about almost any large corporation, but I do think there's very few with such a stark divide between how the quality of their engineering work is revered & the reality.