Create tech stack docs (techstack.yml and techstack.md)

[stack-file]

Adding tech stack documentation to allow anyone to easily see what is being used in this repo without digging through config files. Two files are being added: techstack.yml and techstack.md. techstack.yml contains data on all the technologies being used in this repo. techstack.md is a visualization of the YML file and displays the tech stack data in a pretty Markdown file.

💡 Protip: techstack.md contains a comment at the top of the file that the following README snippet (with and without the logos) at the top of the file as a comment:

<--- Readme.md Snippet without images Start --->

Tech Stack

jpvan4/opengpts is built on the following main stack:

• JavaScript – Languages
• Python – Languages
• TypeScript – Languages
• Autoprefixer – CSS Pre-processors / Extensions
• FastAPI – Microframeworks (Backend)
• Node.js – Frameworks (Full Stack)
• PostCSS – CSS Pre-processors / Extensions
• React – Javascript UI Libraries
• Tailwind CSS – Front-End Frameworks
• Redis – In-Memory Databases
• Docker – Virtual Machine Platforms & Containers
• ESLint – Code Review
• GitHub Actions – Continuous Integration
• Prettier – Code Review
• Vite – JS Build Tools / JS Task Runners
• Yarn – Front End Package Manager
• Claude – Large Language Models
• Fireworks.ai – Large Language Model Tools
• LangChain – Large Language Model Tools
• Lodash – Javascript Utilities & Libraries

Full tech stack here

<--- Readme.md Snippet without images End --->

Get the code:

## Tech Stack
jpvan4/opengpts is built on the following main stack:

- [JavaScript](https://developer.mozilla.org/en-US/docs/Web/JavaScript) – Languages
- [Python](https://www.python.org) – Languages
- [TypeScript](http://www.typescriptlang.org) – Languages
- [Autoprefixer](https://github.com/postcss/autoprefixer) – CSS Pre-processors / Extensions
- [FastAPI](https://fastapi.tiangolo.com/) – Microframeworks (Backend)
- [Node.js](http://nodejs.org/) – Frameworks (Full Stack)
- [PostCSS](https://github.com/postcss/postcss) – CSS Pre-processors / Extensions
- [React](https://reactjs.org/) – Javascript UI Libraries
- [Tailwind CSS](https://tailwindcss.com) – Front-End Frameworks
- [Redis](http://redis.io/) – In-Memory Databases
- [Docker](https://www.docker.com/) – Virtual Machine Platforms & Containers
- [ESLint](http://eslint.org/) – Code Review
- [GitHub Actions](https://github.com/features/actions) – Continuous Integration
- [Prettier](https://prettier.io/) – Code Review
- [Vite](https://vitejs.dev/) – JS Build Tools / JS Task Runners
- [Yarn](https://yarnpkg.com/) – Front End Package Manager
- [Claude](https://www.anthropic.com/product) – Large Language Models
- [Fireworks.ai](https://app.fireworks.ai/) – Large Language Model Tools
- [LangChain](https://github.com/hwchase17/langchain) – Large Language Model Tools
- [Lodash](https://lodash.com) – Javascript Utilities & Libraries

Full tech stack [here](/techstack.md)

---

<--- Readme.md Snippet with images Start --->

Tech Stack

jpvan4/opengpts is built on the following main stack:

• JavaScript – Languages
• Python – Languages
• TypeScript – Languages
• Autoprefixer – CSS Pre-processors / Extensions
• FastAPI – Microframeworks (Backend)
• Node.js – Frameworks (Full Stack)
• PostCSS – CSS Pre-processors / Extensions
• React – Javascript UI Libraries
• Tailwind CSS – Front-End Frameworks
• Redis – In-Memory Databases
• Docker – Virtual Machine Platforms & Containers
• ESLint – Code Review
• GitHub Actions – Continuous Integration
• Prettier – Code Review
• Vite – JS Build Tools / JS Task Runners
• Yarn – Front End Package Manager
• Claude – Large Language Models
• Fireworks.ai – Large Language Model Tools
• LangChain – Large Language Model Tools
• Lodash – Javascript Utilities & Libraries

Full tech stack here

<--- Readme.md Snippet with images End --->

Get the code:

## Tech Stack
jpvan4/opengpts is built on the following main stack:

- <img width='25' height='25' src='https://img.stackshare.io/service/1209/javascript.jpeg' alt='JavaScript'/> [JavaScript](https://developer.mozilla.org/en-US/docs/Web/JavaScript) – Languages
- <img width='25' height='25' src='https://img.stackshare.io/service/993/pUBY5pVj.png' alt='Python'/> [Python](https://www.python.org) – Languages
- <img width='25' height='25' src='https://img.stackshare.io/service/1612/bynNY5dJ.jpg' alt='TypeScript'/> [TypeScript](http://www.typescriptlang.org) – Languages
- <img width='25' height='25' src='https://img.stackshare.io/service/2202/72d087642cfce6fef6f2dabec5bf49e8_400x400.png' alt='Autoprefixer'/> [Autoprefixer](https://github.com/postcss/autoprefixer) – CSS Pre-processors / Extensions
- <img width='25' height='25' src='https://img.stackshare.io/service/25014/default_f6ff39141b468e832d1bc59fc98a060df604d44d.png' alt='FastAPI'/> [FastAPI](https://fastapi.tiangolo.com/) – Microframeworks (Backend)
- <img width='25' height='25' src='https://img.stackshare.io/service/1011/n1JRsFeB_400x400.png' alt='Node.js'/> [Node.js](http://nodejs.org/) – Frameworks (Full Stack)
- <img width='25' height='25' src='https://img.stackshare.io/service/3339/rlFcjEdI.png' alt='PostCSS'/> [PostCSS](https://github.com/postcss/postcss) – CSS Pre-processors / Extensions
- <img width='25' height='25' src='https://img.stackshare.io/service/1020/OYIaJ1KK.png' alt='React'/> [React](https://reactjs.org/) – Javascript UI Libraries
- <img width='25' height='25' src='https://img.stackshare.io/service/8158/default_660b7c41c3ba489cb581eec89c04655404258c19.png' alt='Tailwind CSS'/> [Tailwind CSS](https://tailwindcss.com) – Front-End Frameworks
- <img width='25' height='25' src='https://img.stackshare.io/service/1031/default_cbce472cd134adc6688572f999e9122b9657d4ba.png' alt='Redis'/> [Redis](http://redis.io/) – In-Memory Databases
- <img width='25' height='25' src='https://img.stackshare.io/service/586/n4u37v9t_400x400.png' alt='Docker'/> [Docker](https://www.docker.com/) – Virtual Machine Platforms & Containers
- <img width='25' height='25' src='https://img.stackshare.io/service/3337/Q4L7Jncy.jpg' alt='ESLint'/> [ESLint](http://eslint.org/) – Code Review
- <img width='25' height='25' src='https://img.stackshare.io/service/11563/actions.png' alt='GitHub Actions'/> [GitHub Actions](https://github.com/features/actions) – Continuous Integration
- <img width='25' height='25' src='https://img.stackshare.io/service/7035/default_66f265943abed56bcdbfca1c866a4261b1fbb063.jpg' alt='Prettier'/> [Prettier](https://prettier.io/) – Code Review
- <img width='25' height='25' src='https://img.stackshare.io/service/21547/default_1aeac791cde11ff66cc0b20dcc6144eeb185c905.png' alt='Vite'/> [Vite](https://vitejs.dev/) – JS Build Tools / JS Task Runners
- <img width='25' height='25' src='https://img.stackshare.io/service/5848/44mC-kJ3.jpg' alt='Yarn'/> [Yarn](https://yarnpkg.com/) – Front End Package Manager
- <img width='25' height='25' src='https://img.stackshare.io/service/101883/default_fddf1fbe1d52baf4dac573b2b7fc24b78cc729b1.jpg' alt='Claude'/> [Claude](https://www.anthropic.com/product) – Large Language Models
- <img width='25' height='25' src='https://img.stackshare.io/service/109222/default_b25a23df73f919a659d87dd7d0493fe1267c8c2b.jpg' alt='Fireworks.ai'/> [Fireworks.ai](https://app.fireworks.ai/) – Large Language Model Tools
- <img width='25' height='25' src='https://img.stackshare.io/service/48790/default_5b6c6b73f1ff3775c85d2a1ba954cb87e30cbf13.jpg' alt='LangChain'/> [LangChain](https://github.com/hwchase17/langchain) – Large Language Model Tools
- <img width='25' height='25' src='https://img.stackshare.io/service/2438/lodash.png' alt='Lodash'/> [Lodash](https://lodash.com) – Javascript Utilities & Libraries

Full tech stack [here](/techstack.md)