Home/Blog/Show HN: Browserr – An MCP-first browser for AI agents (one Rust binary)BackendShow HN: Browserr – An MCP-first browser for AI agents (one Rust binary)Hacker News Show2026-11-14 11:220 viewsArticle URL: https://browserr.dev Comments URL: https://news.ycombinator.com/item?id=50493464 Points: 1 # Comments: 0Source:https://browserr.devMy favoritesPreviousWriting a DSL for high performance parallel programming in OxCamlNextShow HN: Geocode the planet(630M addresses), indexed in 5h on a 9 GB RAM budgetRelated postsEmail Security Scanner Clicks AI Agent Approval LinksOriginally published on robatdasorvi.com Your email security scanner may be approving things for your AI agent. It fetch0dev.toClaude Code 2.1.321: Fable 5.2 vs 5.1, 20% CheaperClaude Code 2.1.321, published on GitHub on 9 November 2026, makes Claude Fable 5.2 ( claude-fable-5-2 ) the default Fab0dev.toTax Rounding in POS Receipts: Why Line-Level and Invoice-Level GST Totals Differ by a Few PaiseA point-of-sale system can calculate the correct GST rate and still produce a receipt whose tax total differs by a few p0dev.toYour shipments table needs two carriers per row, not oneIf you are building order tracking into a shop, a CRM or an internal dashboard, there is one modelling decision that qui0dev.toYour AI Agent Should Not Inherit Your EnvironmentThe most dangerous secret in an AI agent runtime may be the one nobody deliberately gave the agent. A hypothetical examp0dev.toRead your AWS Cost Explorer CSV in 19 lines of NodeCost Explorer's charts answer "which service". The CSV answers the better question, "which line item, and when did it ch0dev.to