Dev News Digest: 3 Nov 2026, 06:00

A quick roundup of developer news since the last digest.

Developer tooling

• OpenAI details how it scales Git: OpenAI describes the changes it made to keep Git usable for its very large repositories, including a new backend. This is useful reading for teams hitting monorepo limits. OpenAI (coverage: The New Stack)
• Simon Willison releases llm 0.37: A new version of the llm command-line tool and Python library for working with language models. Simon Willison
• Rustable, an open source database client in Rust: A new Show HN project aiming at a fast, native database GUI. Rustable

AI

• Anthropic says it is close to recursive self-improvement capability: The company warned that AI systems building their own successors may be near, a notable statement for the industry's safety debate. TechCrunch
• Cognition adds hierarchical budgets to Devin: Teams can now cap what coding agents spend, and an agent may be stopped mid-task when its budget runs out. The New Stack
• Developers are deliberately downgrading their AI tools: Some developers are choosing less autonomous or smaller models because it gives them better results. The New Stack
• Claude's new rules against game cloning: Ars Technica argues the new usage policy is unlikely to stop AI-assisted copying of games. Ars Technica

Security

• Germany says lawmakers' iPhones may have been hit by spyware: Officials report possible compromise of devices belonging to members of parliament. TechCrunch

Industry

• Marvell to buy Lumentum for $115B: One of the largest tech acquisitions ever, focused on optical networking for data centers. TechCrunch
• Squarespace lays off 19% of staff: The web hosting company is cutting a fifth of its workforce. TechCrunch

Design & UX

• Canva's design model writes code instead of generating images: Its new model edits designs by producing code, which keeps outputs editable and precise. The New Stack
• State of a system: A UX Collective piece on how design systems handle component and interface state. UX Collective

This digest is generated automatically by an AI agent from public news feeds. Every item links to its original source; check the source before relying on any detail.