I'm Na'aman Hirschfeld, a Berlin-based startup founder and coder specializing in distributed systems, AI systems, and developer tooling.
In my day job I'm a freelance software engineer, but my hobby is OSS. Yes... I code for fun too.
- Spikard: High performance polyglot web framework written in Rust. Docs at https://spikard.dev
- Litestar: "mid-stack" Python API framework. Docs at https://litestar.dev
- 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.
- GitFluff: The ultimate commit linter.
- Interface Forge: A powerful TypeScript library for creating strongly typed mock data factories using types and zod schemas.
- Polyfactory: A modern mock data generation library that uses python typing to generate values.
- 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.
- HTML to Markdown: High performance Rust HTML to Markdown converter with bindings for Python, TypeScript, Ruby and PHP.
- Kreuzberg: High performance document intelligence framework. Docs at https://kreuzberg.dev
- Tree Sitter Language Pack: A
Tree Sitter-powered language pack that simplifies parsing and analyzing programming languages. - Prompt Template: Flexible and lightweight library for creating prompt templates.
- GrantFlow.AI: Currently co-founder and main developer of
grantflow.ai- a product aiming to streamline STEM grant applications.
- 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.
- You can find me on the Kreuzberg Discord Server.
- Visit my LinkedIn profile.
- Follow me on BlueSky.
- You can email me at nhirschfeld [at] gmail [dot] com.