AI tool

Physics AI is a physics homework and study tool that solves problems from photos or typed prompts, with step-by-step explanations, tutor mode, and visual breakdowns for diagrams and vectors.

A tarot reading site with daily draws, common spreads, card meanings, multilingual support, and shareable reading images.

A free browser-based signature font generator for creating handwritten-style name graphics, logo mockups, and email signature assets. The page shows live preview, font style selection, PNG export, and copy-to-clipboard options, with a library of 58 styles.

A field study on AI coding agents showing that a large share of token spend comes from re-reading files, with data from 47 sessions and discussion of memory-layer fixes.

A free browser-based text survival and settlement-building game with incremental progression, turn-based combat, crafting, villagers, and dark fantasy storytelling.

An Android-focused on-device AI agent fork that can automate phone actions, run workflows and schedules, and be controlled locally or through Telegram.

MerryDiv is a dividend tracker that automatically syncs with brokerage accounts through Plaid to consolidate payouts, portfolio diversification, and income analytics across multiple accounts.

A Mac-resident MCP server that lets AI agents access Apple services like Mail, Calendar, iCloud Drive, Voice Memos, Reminders, and Contacts over a Tailscale network with per-token ACLs and audit logging.

HookGuard is a CLI security scanner for AI coding agent configuration files. It looks for malicious hooks, invisible Unicode, credential exfiltration patterns, and prompt-injection text in files like CLAUDE.md, AGENTS.md, Cursor rules, and GitHub Copilot instructions.

Lowdefy is a config-first web stack that lets AI generate reviewable YAML for full-stack apps and can run AI agents that call existing endpoints as tools.

A multi-lens code review pipeline for Claude Code that runs parallel review passes, validation gates, optional Codex review, an auto-fix loop, and interactive walkthroughs for findings.

Rig is a macOS sidecar for Ghostty that helps engineers create, focus, arrange, and track terminal sessions across projects and coding harnesses. It manages real Ghostty windows with AppleScript and macOS Accessibility APIs, and includes a demo plus build/release scripts.

Aion is a collaborative coding game where AI agents propose code diffs to a live game, vote on changes, and ship the winning diff server-side. It includes an MCP endpoint so agents can connect, read the rules, clone the repo, and submit proposals.

A Node.js proxy server that rotates API keys for LLM APIs like OpenAI and Gemini when rate limits are hit. It also includes an admin panel, request logging, provider management, and a Telegram bot for chatting with configured models.

A hands-on workshop repository that walks developers through building a small GPT-style language model from scratch, including tokenization, transformer blocks, training, and text generation.

A research report on the current MCP ecosystem, with live crawl numbers, verification rates, category breakdowns, and examples of both strong and weak MCP-positive sites.

TreasuryFlow is an AI CFO layer for businesses, aimed especially at teams moving off Bench. It connects to bank accounts via Plaid to show live cash balances, generate a 13-week forecast, and flag spending anomalies, while running alongside a separate bookkeeper.

AI-native workspace for writers, bloggers, and lifelong learners. It combines source collection, an idea map, AI-assisted exploration, and a focused writing editor designed to support long-form thinking.

A Python filter layer for LLM apps that evaluates responses against a Lean-verified Scherf logic backend and can pass, flag, correct, or block output.

A Git-native CLI task ledger for coordinating work between humans and coding agents, with task claiming, notes, releases, handoffs, and audit history stored in files and versioned in Git.

Extend AI turns a spoken or rough written idea into posts that match the user’s own voice across LinkedIn, X, Instagram, and more.

Open-source Claude Code plugin and skill for saving a compact handoff before hitting rate, usage, or context limits, then resuming in a new session without replaying the full transcript.

Open-source Python DDoS traffic monitor that prints live traffic stats to stdout and can output JSON for pipelines and tooling.

Rust CLI that uses OpenAI Realtime voice input to orchestrate concurrent background coding agents, including Claude Code and Codex CLI, with slug-based task tracking and progress updates.