High-performance header-only container library for C++23 on x86-64

Agentic Patterns

Show HN: Go-Highway – Portable SIMD for Go

I wrote the manual Karpathy said was missing for agentic AI

Show HN: Krowdovi – Video-based indoor navigation on a DePIN creator economy

AI sycophancy panic

I wrote a batch script to keep my 2011 ThinkPad alive for 24/7 streaming

Sorting algorithms visualizer in Javascript

hindsight: GitHub-style git activity visualizer for terminal

WireGuard packet relay for NAT traversal

A lightweight, client-only spreadsheet web application. All data persists in the URL hash for instant sharing, No backend required

Built a static search engine/inverted index from scratch

Swift interface for GNUStep's version of AppKit

Show HN: A local-first financial auditor using IBM Granite, MCP, and SQLite

Show HN: WOLS – Open standard for mushroom cultivation tracking

Sandboxing Untrusted Python

How I automated Android dark mode based on the light sensor

Silent Worker Teaching Method – AI alignment without modifying weights

Gershwin-desktop: OS X-like Desktop Environment based on GNUStep

Marmot – A distributed SQLite server with MySQL wire compatible interface

Should a bilateral filter library automatically match blur across RGB and CIELAB, or just document the difference?

JavaScript Analyzer – Burp Suite Extension

List, inspect and explore OCI container images, their layers and contents.

How my open-source project ACCIDENTALLY went viral

Jank Lang Hit Alpha

A pure-Go implementation of the Lite³ serialization format

Show HN: I replaced Beads with a faster, simpler Markdown-based task tracker

TinyTinyTPU: 2×2 systolic-array TPU-style matrix-multiply unit deployed on FPGA

IQuest-Coder: A new open-source code model beats Claude Sonnet 4.5 and GPT 5.1 [pdf]

Built a workflow orchestration engine with Python - lessons learned from implementing task DAGs

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