Show HN Daily Selection (2025-10-02)
- Autism Simulator
- ChartDB Agent – Cursor for DB schema design
- Resterm – A terminal-based REST/GraphQL and gRPC client
- Ocrisp, One-Click RAG Implementation, Simple and Portable
- Next.js-like Python web framework, built for Htmx with FastAPI
- I made an open-source web engine for relativistic simulations
Autism Simulator [Health]
462 points, 533 comments
An interactive simulator based on personal and friends' experiences to help others understand daily challenges like masking, decision fatigue, and burnout faced by autistic individuals.
- Simulates autistic experiences like masking and burnout
- Based on real-life experiences of the creator and friends
- Designed to foster empathy and understanding
- Continuously improved based on user feedback
- Aims to help non-autistic people relate to autistic coworkers or friends
Discussion Link, Original Link
ChartDB Agent – Cursor for DB schema design [Developer Tools]
109 points, 33 comments
ChartDB Agent is a tool for designing databases or making schema changes using natural language and AI.
- Generate schemas by describing them in plain English
- Brainstorm tables, columns, and relationships with AI
- Iterate visually using ER diagrams
- Export SQL scripts deterministically
- Works without signup or integrates with your own database
Discussion Link, Original Link
Resterm – A terminal-based REST/GraphQL and gRPC client [Developer Tools]
21 points, 1 comments
A terminal-based client for REST/GraphQL and gRPC APIs.
- Supports REST, GraphQL, and gRPC
- Terminal-based interface
- Lightweight and command-line friendly
Discussion Link, Original Link
Ocrisp, One-Click RAG Implementation, Simple and Portable [Developer Tools]
7 points, 0 comments
One-click RAG implementation that is simple and portable.
- One-click setup for RAG (Retrieval-Augmented Generation)
- Simple and easy to use
- Portable across different environments
Discussion Link, Original Link
Next.js-like Python web framework, built for Htmx with FastAPI [Developer Tools]
4 points, 1 comments
A Python web framework inspired by Next.js, designed for Htmx and built on FastAPI.
- Early-stage project aimed at server-side rendering
- Integrates with FastHX and htmy for a complete stack
- Offers a more powerful alternative to FastHTML
- Works with unmodified FastAPI
Discussion Link, Original Link
I made an open-source web engine for relativistic simulations [Education]
4 points, 2 comments
Open-source web engine for simulating relativistic physics.
- Simulates relativistic physics in a web environment
- Open-source and freely available
- Designed for educational or research purposes