Skip the hype. Find AI software for your next project.

Practice realistic AI mock interviews and get detailed feedback

Representation engineering that gives you real control over AI models

AI writer with a large marketing template library, image generation and multilingual output

Practice FAANG-style mock coding interviews with AI feedback

A drop-in React Markdown renderer built for streaming AI output

Pass your Dutch driving theory exam the first time with online lessons, quizzes, and practice exams

An independent guide and playground for the Kimi K3 model

Master AI prompts for accurate Excel and Google Sheets formulas

AI homework helper with an undetectable quiz extension, mobile scan-and-solve, and study sets

Small, carefully built browser apps for Vietnamese families

A general-purpose conversational AI for writing, analysis, math, and code

A toolbar calculator that solves expressions with the ChatGPT API

Turn natural language and images into rendered LaTeX and Markdown right in your browser.

A cozy personal chat shell for OpenAI's o1 reasoning models

Practice coding interview questions with AI hints and solution analysis

Learn to code with AI-guided Python practice

AI English practice aligned to UK visa and settlement routes

Private on-device AI for writing, coding, and everyday tasks

Generate fresh Digital SAT practice questions inside BlueKey Prep

Shumai — Differentiable tensors in JS/TS

An AI mentor that coaches, not spoils, your LeetCode practice

Weekly case studies, design patterns and career advice for building ML at scale.

An AI study buddy that teaches instead of just answering

Turn any topic into a ready-to-share worksheet in seconds