IBM says reviewing AI-generated code is now the real bottleneck

IBM bob

IBM says the biggest challenge in AI-powered software development is no longer generating code. Instead, the company argues that reviewing and validating AI-generated code has become the real bottleneck, prompting new multi-agent capabilities and modernization tools for its Bob platform.

Block unveils Builderbot and says AI now writes 15 percent of its production code

Builderbot Ai

Block has unveiled Builderbot, an internal AI platform that the company says is already responsible for roughly 15 percent of its production code changes. The system can write code, open pull requests, monitor CI pipelines, and work across Block’s massive codebase, highlighting how AI is becoming an increasingly important part of modern software development.

Cloudflare now controls a huge piece of the open source web

Cloudflare void zero

Cloudflare has acquired VoidZero, the company behind Vite and several major JavaScript development tools. The company promises everything will remain open source and vendor neutral, but developers may still have concerns about growing consolidation in the AI-native web stack.