Block launches Buzz, combining chat, AI agents, and git hosting
Block (Jack Dorsey) shipped Buzz, positioned as a single tool combining team chat, AI agents, and git hosting — announced on Block's own engineering blog and picked up widely (364+ points on HN). Another entrant in the "AI-native workspace that also does version control" category alongside the coding-agent IDEs; worth…
Paper: coder LLMs may already "know" what context to prune
A new paper (SWE-Pruner Pro) proposes that coding-focused LLMs already carry enough internal signal to identify which parts of a large context window are safe to prune, rather than needing a separate pruning model. Early-stage research, not yet something to build on, but worth watching given how much agentic-coding…