frontpage.

Hey HN, tracking limits across 20 Gemini/Opus accounts was getting tedious, but I refused to build a heavy Electron app just to run a countdown clock. I built Antigravity-Model-Reset-Timer using a 'Target Timestamp' approach: the Django backend calculates the absolute future UTC time and saves it to a local MongoDB. You can kill the app, and the JS engine just compares the DB time to the OS clock on next load. Zero zombie processes. It’s under 10 files. Looking for feedback on the PyWebView implementation and contributors to help add Anthropic/Google API webhooks.

Become a contributor to this open source project! https://github.com/PeterJFrancoIII/Antigravity-Model-Reset-T...

Show HN: Claude-File-Recovery, recover files from your ~/.claude sessions

Show HN: I built a self-hosted course platform in Clojure

Show HN: RetroTick – Run classic Windows EXEs in the browser

Show HN: Unfucked – version every change between commits - local-first

Show HN: Badge that shows how well your codebase fits in an LLM's context window

Show HN: Lneto – IEEE802.3/IP/TCP/HTTP in 8kB of RAM in Go

Show HN: The Silent Filter, The Delegation of Synthesis and Linguistic Drift

Show HN: I built a 0-CPU desktop app to track LLM limits,Python/DjangoPyWebView

Show HN: Crypto volume anomaly scanner – a token at 127x its daily market cap

Show HN: Accept.md now supports SvelteKit – return Markdown from any page

Show HN: I made a website to write online math as fast as paper

Show HN: OpenTimelineEngine – Shared local memory for Claude Code and codex

Show HN: Hacker Smacker – Spot great (and terrible) HN commenters at a glance

Show HN: Notemac++ – A Notepad++-inspired code editor for macOS and the web

Show HN: MCP server for AI compliance documentation (Colorado AI Act)

Show HN: Linex – A daily challenge: placing pieces on a board that fights back

Show HN: Host a Real time collaborative spreadsheet right from your pocket

Show HN: Forge-GPU – 55 C lessons for SDL's GPU API, built with Claude Code

Show HN: Deff – Side-by-side Git diff review in your terminal

Show HN: An offline document search engine for my university's messy PDFs

Show HN: Your Expensive Lawyer Is Making Mistakes

Show HN: AgentGames.co – my game creator

Show HN: Smart card eID driver written in Zig

Show HN: I Built a $1 Escalating Internet Billboard – Called Space

Show HN: Respectify – A comment moderator that teaches people to argue better

Show HN: BananaOS, vibecoded operating system that boots on a 486 with ~11MB RAM

Show HN: SignalCend – API that resolves conflicting IoT device state in 47ms

Show HN: Mac hardware toys – pipe your accelerometer into your keyboard lights

Show HN: Terminal Phone – E2EE Walkie Talkie from the Command Line

Show HN: Vector database vibe-coded in WASM, 5x faster than JavaScript

Show HN: I built a 0-CPU desktop app to track LLM limits,Python/DjangoPyWebView

Show HN: Claude-File-Recovery, recover files from your ~/.claude sessions

Show HN: I built a self-hosted course platform in Clojure

Show HN: RetroTick – Run classic Windows EXEs in the browser

Show HN: Unfucked – version every change between commits - local-first

Show HN: Badge that shows how well your codebase fits in an LLM's context window

Show HN: Lneto – IEEE802.3/IP/TCP/HTTP in 8kB of RAM in Go

Show HN: The Silent Filter, The Delegation of Synthesis and Linguistic Drift

Show HN: I built a 0-CPU desktop app to track LLM limits,Python/DjangoPyWebView

Show HN: Crypto volume anomaly scanner – a token at 127x its daily market cap

Show HN: Accept.md now supports SvelteKit – return Markdown from any page

Show HN: I made a website to write online math as fast as paper

Show HN: OpenTimelineEngine – Shared local memory for Claude Code and codex

Show HN: Hacker Smacker – Spot great (and terrible) HN commenters at a glance

Show HN: Notemac++ – A Notepad++-inspired code editor for macOS and the web

Show HN: MCP server for AI compliance documentation (Colorado AI Act)

Show HN: Linex – A daily challenge: placing pieces on a board that fights back

Show HN: Host a Real time collaborative spreadsheet right from your pocket

Show HN: Forge-GPU – 55 C lessons for SDL's GPU API, built with Claude Code

Show HN: Deff – Side-by-side Git diff review in your terminal

Show HN: An offline document search engine for my university's messy PDFs

Show HN: Your Expensive Lawyer Is Making Mistakes

Show HN: AgentGames.co – my game creator

Show HN: Smart card eID driver written in Zig

Show HN: I Built a $1 Escalating Internet Billboard – Called Space

Show HN: Respectify – A comment moderator that teaches people to argue better

Show HN: BananaOS, vibecoded operating system that boots on a 486 with ~11MB RAM

Show HN: SignalCend – API that resolves conflicting IoT device state in 47ms

Show HN: Mac hardware toys – pipe your accelerometer into your keyboard lights

Show HN: Terminal Phone – E2EE Walkie Talkie from the Command Line

Show HN: Vector database vibe-coded in WASM, 5x faster than JavaScript