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Show HN: Halftrace – See the shape of your agent's failures from your logs

Show HN: Pay-as-you-play game servers from Discord (£2/mo, four games)

Show HN: Rust Database from Scratch

Show HN: Proposalkit.io – you write the content, we control the design

Show HN: Open-Source Agentic QA Harness with Memory

Show HN: I built a dashboard to combine my WHOOP, Oura and Apple Health data

Show HN: I put Codex and Claude in a tank arena; Codex is winning 55% so far

Show HN: AI Doctor Notes – Private doctor visit notes app for patients

Show HN: Mashari – a dashboard to manage your projects

Show HN: how I fixed my ai goose tutor to stop punishing understanding

Show HN: IResearch – C++ search that beat Lucene and Tantivy on their benchmark

Show HN: Kreuzberg Cloud – ultra fast content intelligence – in public beta

Show HN: Widget Cast – Video Widgets for Your iPhone and Apple Watch

Show HN: Agent thread – Share claude code and codex sessions as public links

Show HN: The AI Quant Desk for Onchain Finance

Show HN: Shitty AI App Idea Generator

Show HN: Claude Code Bundle for Bug Hunting with 574 Report Patterns

Show HN: Paletty – 800 curated terminal themes and a contrast-aware generator

Show HN: Chrome ext to let zot, your terminal coding agent, operate the browser

Show HN: FpgacapZero on BRS-100-GW1NR9 dev board

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