Show - HN Paper

Show HN: Locational Variable Theory – An informational framework for physics

Show HN: Vibe coded iOS workout app with Apple Watch support

Show HN: SQL Query Optimizer

Show HN: LobsterHelper – Managed OpenClaw on Firecracker VMs

Show HN: Manifestinx-verify – offline verifier for evidence bundles (drift)

Show HN: Public todo lists – no accounts, just a secret key you save once

Show HN: Travel Data ESIMs from a Solo Hacker

Show HN: A Question and Annotation Driven Parallel Reading App

Show HN: Preact Health

Show HN: I vibed a better OCaml parser than Jane Street in 69 steps

Show HN: Pickle Rick Ported to Claude Code – Like a Ralph Loop

Show HN: Ledgr – Offline finance tracker with local LLM categorization

Show HN: HelixDB Explorer – A macOS GUI for HelixDB

Show HN: Cobalt – Unit tests for AI agents, like Jest but for LLMs

Show HN: Urich – Async DDD framework for microservices on Starlette

Show HN: I made a Linux driver for WCH BLE Analyzer PRO

Show HN: Claude Code Web – Run Claude Code Agent as an HTTP Endpoint

Show HN: Celeste game installs as ELF binary (42kB) on ESP32/breezybox [video]

Show HN: Subconscious open source AI agents that send you personalized emails

Show HN: Tuber – YouTube client for productive watching

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