heaplens
HeapLens – Java heap dump analysis inside VS Code
Open-source projects. Clever little tools. Big ideas.
Unearthed from the Hacker News community.
HeapLens – Java heap dump analysis inside VS Code
Surge: Blazing fast TUI download manager (outperforms aria2c by ~1.4x)
Nearfield – Custom macOS driver to stereo-pair two Studio Displays
Harken – self-hosted social listening (HN, Reddit, Mastodon, Bluesky)
Andurel Web Framework Releases v1.0.0
NERM – a tamper-evident audit log that proves itself. Run it yourself
Coding agent that compiles intent into deterministic DAG before running
Cmux-SSH-here – throwaway SSH server and deep link in one npx command
Reactive Python Notebooks in Jupyter
Cfswitch – Switch between multiple Cloudflare accounts in Wrangler
Go library for AF_XDP send and receive packets at 10G line rate
Dub Any Podcast in Your Language Using Local Models
Demo_CLI – snapshot before your AI agent runs rm -RF, one-command undo
Epub.js: Enhanced EBooks in the Browser
Karpathy's LLM Wiki as a "Brain KIT" to build compounding knowledge
Turn narrated screen recordings into data for AI agents (local, MIT)
hmr-serve, hot-loading web app for any folder (MIT)
CameoDB update: native MCP support, jemalloc, and a 400M-record field test