I'm Na'aman Hirschfeld, a Berlin-based startup founder and code architect specializing in distributed systems, AI integration, and developer tooling. I build frameworks and tools that solve complex engineering challenges at scale.
- Litestar: High performance "mid-stack" Python API framework.
- AI Rulez: A CLI tool for managing and generating AI coding rules documentation from YAML configurations.
- Uncomment: Blazingly fast CLI to remove comments from code using tree-sitter grammars.
- HTML to Markdown: HTML to markdown converter.
- Type Predicates: A comprehensive collection of type-guards, type assertions and related utils.
- Go Utils: Simple and performant utilities using Go generics inspired by JavaScript and Python.
- Prompt Template: Flexible and lightweight library for creating prompt templates.
- Interface Forge: A powerful TypeScript library for creating strongly typed mock data factories using types and zod schemas.
- Kreuzberg: A modern Python library for extracting text from documents, supporting a wide variety of file formats.
- Tree Sitter Language Pack: A
Tree Sitter-powered language pack that simplifies parsing and analyzing programming languages. - Polyfactory: A modern mock data generation library that uses python typing to generate values.
- GrantFlow.AI: Currently co-founder and main developer of
grantflow.ai- a product aiming to streamline STEM grant applications. Built a comprehensive RAG (Retrieval-Augmented Generation) system for intelligent document processing and grant matching.
- Devlingo: an AI-powered design system.
- ProductHound: a WhatsApp-based product AI recommendation chatbot.
- BaseMind.AI: a high performance LLM gateway and clients generated using gRPC.
- Visit my LinkedIn profile.
- You can email me at nhirschfeld [at] gmail [dot] com.