Pythagora

Short Intro: Pythagora is an AI app development platform built by Zvonimir Sabljic, Senko Rasic, and Leon Ostrez, three Croatian co-founders who went through Y Combinator's W24 batch after previously founding and selling AWW to Miro in 2021. The platform runs as a VS Code extension and is built on GPT Pilot, the company's open-source AI developer project with 33,800 GitHub stars. Pythagora 2.0, launched June 2025, coordinates 14 specialized agents across planning, coding, debugging, and deployment to target full-stack applications that front-end-only vibe coding tools miss.

Key Capabilities:

• 14 specialized AI agents coordinating planning, code writing, CLI execution, debugging, testing, and deployment in a unified workflow

• Full-stack generation covering frontend, backend, database, and deployment rather than stopping at the UI layer

• Conversational requirements gathering where agents ask questions, propose technology choices, and present a development plan before writing code

• Code explanation alongside every change, walking developers through decisions rather than generating unexplained output

• Interactive debugging built directly into the VS Code extension interface

• Production-ready code target with the explicit thesis that AI handles roughly 95% of work while humans remain in the loop for the remainder

• No vendor lock-in with every generated line accessible, editable, and portable

• Human-managed security architecture rather than AI-delegated security decisions

• Sidebar codebase chat on Pro plans for asking questions about the application with full context awareness

• BYOK support on GPT Pilot for OpenAI, Anthropic, and Groq endpoints

• GPT Pilot open-source foundation available separately at github.com/Pythagora-io/gpt-pilot

See Pythagora pricing details →