Can AI really replace SaaS?
— Cerebras (@cerebras) 8 avril 2026
We asked Codex Spark to build a simple Salesforce clone. It generated a build plan, then wrote all the code in 29 seconds.
And it works! Add contacts, live search, full pipeline dashboard – all unit tests passed.
The same task on full Codex took… pic.twitter.com/uMuNTnjYpA
Can AI really replace SaaS? We asked Codex Spark to build a simple Salesforce clone. It generated a build plan, then wrote all the code in 29 seconds. And it works! Add contacts, live search, full pipeline dashboard – all unit tests passed. The same task on full Codex took