Agent Order Check
Check an AI agent's proposed order against limits it can't write. PASS or SEND-BACK. Kill switch, paper first.
BitsExplorer finds what people are building with AI, every day. See today's picks →
Free Business Calculators 2026
Use free business calculators for profit margin, break-even, and tax analysis.
Description excerpted from the original listing, which is linked below.
InvestmentIndexer
Ranks 125 US stock market indexes by growth, risk and drawdown over 1-50 years, with Python and pandas (Fama-French data). Rebuilt 2026.
Lehar
See where a market move reaches your money: mutual-fund look-through mapped to commodity and macro exposure. Information only, no advice.
REI 0 Accounting Demo
An offline, self-hosted accounting assistant. (Demo)
Hrih Skills
Agent Skills for Claude Code and other agents: design-inspiration looks at real design galleries before building; copywriter writes copy from facts and edits out the AI tells.
ppu.toys — make pictures like it’s 1991
A ShaderToy-style playground for the SNES PPU. Write Lua, watch the frame update live, and publish tiny graphics toys.
Slaunt: The Best Way to Cowork with AI
Turn scattered work signals into structured, queryable context. The all-in-one agentic AI solution for your organization.
Worlds on Worldtable
Worlds people have built and opened to players. Walk into one, or build your own.
The week in AI-built software
Every Monday: how many projects were built with AI that week, which tools built them, where they came from, and the week's picks.
Read the latest week