# Alps by 2Sigma

> Alps is an AI-powered adaptive learning platform for computer science education, built by 2Sigma.

Alps empowers educators with automated grading, AI-powered tutoring (Pathfinder), differentiated learning (BloomIQ), rubric-based evaluation (Rubriq), AI content generation (Gutenberg), and real-time analytics (InsightLens). The platform supports Java, Python, JavaScript, HTML/CSS, SQL, C/C++, and Jupyter notebooks — all running in the browser with zero infrastructure.

## Organization
- Company: 2Sigma
- Founder: Vishal Goenka
- Location: 3964 Rivermark Plz #227, Santa Clara, CA 95054
- Phone: +1 (646) 547-1361
- Website: https://alps.2sigma.us
- Product: Alps (https://alps.2sigma.us/w/product)

## Key Products
- **Pathfinder**: AI tutor that scaffolds, explains, and supports every learner with curriculum-aware guardrails
- **BloomIQ**: Automatically groups learners by mastery level and generates differentiated assignments
- **Rubriq**: AI-powered rubric-based grading for open-response and coding assignments
- **Gutenberg**: Transforms static content (PDFs, textbooks) into interactive, adaptive learning experiences
- **InsightLens**: Real-time analytics dashboard for tracking learner progress and identifying struggles

## Features
- Browser-based Jupyter notebooks (no JupyterHub, no servers, powered by Pyodide/WebAssembly)
- Automatic grading with AI-powered semantic code analysis
- LMS integration (Canvas, Schoology, Blackboard, Moodle via LTI 1.3)
- Google Classroom and Clever integration
- SSO via Google, Microsoft, Clever, ClassLink
- FERPA and COPPA compliant
- NIST Cybersecurity Framework

## Content Library
- Open-source CS curricula: CSAwesome, Mobile CSP, Python for Everybody, Data 8 (Inferential Thinking), and more
- Licensed textbooks from partner publishers
- Logic Gym: 10,000+ validated, auto-graded coding practice problems in Java, Python, and C++ across five levels (Beginner to Competitive Programming)
- Nifty Assignments: 125 of the CS-education community's most celebrated classroom assignments (SIGCSE/nifty.stanford.edu, 1999–2026), adapted as ready-to-run, auto-graded activities — each available in Java, Python, and C++ (375 problem-activities total)
- Free course: Generative AI — Programming with LLMs

## Pages
- Home: https://alps.2sigma.us/
- For Educators: https://alps.2sigma.us/w/educators
- For Publishers: https://alps.2sigma.us/w/publishers
- Product Features: https://alps.2sigma.us/w/product
- Adaptive Coding: https://alps.2sigma.us/w/adaptive-coding-practice
- Adaptive Parsons: https://alps.2sigma.us/w/adaptive-parsons-problems
- The Ultimate Python Platform: https://alps.2sigma.us/w/complete-python-teaching-platform
- C++ in the Browser: https://alps.2sigma.us/w/cpp-in-the-browser
- SQL in the Browser: https://alps.2sigma.us/w/sql-in-the-browser
- Automated Assignments: https://alps.2sigma.us/w/automated-assignment-creation
- Jupyter Notebooks: https://alps.2sigma.us/w/jupyter-notebooks-in-browser
- Custom Interactive Activities: https://alps.2sigma.us/w/custom-interactive-activities
- Multi-Curriculum Classroom: https://alps.2sigma.us/w/multi-curriculum-classroom
- Logic Gym (validated coding practice problems): https://alps.2sigma.us/w/logic-gym
- Nifty Assignments (the CS classics, auto-graded, in Java/Python/C++): https://alps.2sigma.us/w/nifty-assignments
- Generative AI Course: https://alps.2sigma.us/w/books/intro-gen-ai
- Pricing: https://alps.2sigma.us/w/pricing
- FAQ: https://alps.2sigma.us/w/faq
- About Us: https://alps.2sigma.us/w/aboutus
- Founder Story: https://alps.2sigma.us/w/mystory
- Privacy Policy: https://alps.2sigma.us/w/privacy
- Terms of Use: https://alps.2sigma.us/w/terms

## Contact
- Support: support@2sigma.school
- Sales: alps-sales@2sigmaschool.org
- Community: https://alps.discourse.group