Tools that are actually useful.

No signup. No fluff. Free tools that solve real problems - built from the same AI training work that goes into the courses.

Website Tools

๐Ÿง 
New

Agent Memory Selector

Choose the right memory backend for your AI agent or RAG stack.
Open Selector โ†’
๐Ÿ’ป
Free

Mac Model Fit Calculator

Find the right local LLM for your Mac.
Open Calculator โ†’
๐Ÿงฎ
Free

AI ROI Calculator

See what AI is actually worth to you.
Calculate โ†’
๐Ÿ› ๏ธ
Free

Prompt Engineering Toolkit

Templates and builders for better prompts.
Open Toolkit โ†’

Free Resources

๐Ÿ“‹
Popular

AI Prompts Cheat Sheet

50+ prompts for workbirds.
View Cheat Sheet โ†’
๐Ÿ“Š
Free

AI Tool Comparison

Compare AI tools head-to-head.
View Comparison โ†’
๐Ÿ›ก๏ธ
Free

AI Office Safety Guide

Use AI safely at work.
Read Guide โ†’

iOS Apps

๐Ÿ’ฐ
iOS

FlowCast Finance

Safe-to-Spend for freelancers.
App Store โ†’
๐Ÿ“ก
iOS

HAM Signal

Solar weather for HAM radio.
App Store โ†’

GitHub

๐Ÿš€
open-source

GTM Copilot OSS

AI-powered go-to-market automation.
GitHub โ†’
๐Ÿ”
open-source

TokenLens

AI cost intelligence + gateway โ€” local-first.
GitHub โ†’
๐Ÿค–
open-source

AI Team Orchestrator

Multi-agent automation for dev, research, trading, and productivity.
GitHub โ†’
๐Ÿ“Š
open-source

TiDB POV Kit Self-Service

Proof of value kit for TiDB Vector.
GitHub โ†’
๐Ÿ’น
open-source

VC Agent Framework

AI agents for venture capital workflows.
GitHub โ†’

Want AI training for your team or business?

Explore AI Training โ†’