# Projects

## CCProxy

*ongoing · AI Tools · Mar 2026 -- ongoing*

- A universal proxy that lets Claude Code talk to any AI provider: OpenAI, Gemini, or local Ollama models.

Stack: AI Tools, TypeScript

Site: https://ccproxy.himanshuat.com/

Source: https://github.com/Himasnhu-AT/ccproxy

## OpenCrow

*ongoing · AI Platform · Jan 2026 -- ongoing*

- Open-source AI agent platform for embedding intelligent customer support assistants into web applications.
- Features an embeddable React chat widget with dual-layer tooling: server-side tools via OpenAPI specs and client-side tools executed in the browser.
- Dynamic tool merging lets the LLM pick between server and client actions per request.
- Includes a management dashboard for agents, products, and integrations. Inspired by usecrow.ai.

Stack: React, TypeScript, Node.js, OpenAPI, LLM

Site: https://opencrow.himanshuat.com

Source: https://github.com/Himasnhu-AT/opencrow

## AI Inference Platform

*completed · Infrastructure · Dec 2025 -- Jan 2026*

- High-performance AI inference platform with intelligent model routing — classifies query complexity via embeddings and heuristics, routing simple queries to fast/cheap models and complex ones to GPT-4 class models.
- Multi-level caching: L1 in-memory (Moka) + L2 distributed (Redis) with semantic similarity matching via cosine similarity on embeddings.
- Full observability stack with Prometheus metrics and pre-configured Grafana dashboards for inference latency, cache hit rates, and model health.
- Fully async Rust architecture with horizontal scaling via Docker and Kubernetes.

Stack: Rust, Axum, Tokio, Redis, Prometheus, Grafana, Docker

Site: https://infer.himanshuat.com

## TuneSLM

*ongoing · AI Tools · Jan 2026 -- ongoing*

- Drop your dataset and answer a few questions — get an ipynb notebook ready for Google Colab to fine-tune your SLM of choice, powered by Unsloth.
- Future: AI-driven dataset analysis to automatically choose optimal training strategies and hyperparameters.

Stack: Python, Unsloth, Google Colab, LLM

Site: https://tuneslm.himanshuat.com

## MockServer

*ongoing · DevTools · Nov 2025 -- ongoing*

- A CLI tool that spins up a mock backend so you can build the frontend before the real one exists, with a GUI to configure it.
- Inject latency and errors on demand to test loading and error states in the frontend.

Stack: TypeScript, Next.js, Express

Site: https://mockserver.himanshuat.com

Source: https://github.com/Himasnhu-AT/mockserver

## FastSearch

*paused · Software · April 2024 -- June 2024*

- A privacy-focused search engine written in Rust, as an alternative to Google Search.
- Ranks results with TF-IDF over an inverted index built for fast lookups.

Stack: Rust, JavaScript

Source: https://github.com/Himasnhu-AT/FastSearch

## FallenAngel-SE/CY

*archived · AI tools · 2024 -- Present [Paused because of funds issue]*

- A suite of AI tools for development and security, built as a coding assistant.
- Runs on the LLaMA 3.1 70B model.
- Includes interactive learning features.

Stack: AI, Python, TypeScript, Cybersecurity

demo1: https://www.linkedin.com/posts/himanshu-at_testing-out-new-product-revealed-soon-activity-7232783015360221185-t-Dr
demo2: https://www.linkedin.com/posts/himanshu-at_llm-really-matters-a-lot-in-my-earlier-activity-7233145551096012800-d87p
demo3: https://www.linkedin.com/posts/himanshu-at_edtech-machinelearning-pythonprogramming-activity-7233733311326474241-FbZK

## Dynamo-Prisma

*completed · package · 2024*

- Generates Prisma models from a JSON schema, so you don't hand-write them.

Stack: TypeScript, Prisma, Node.js

Source: https://github.com/techsavvyash/dynamo-prisma

## ScratchAI-Algo

*in-progress · Learning · SynthAiLabs · April 2024 -- May 2024*

- AI/ML algorithms implemented from scratch, each with a written explanation.
- Covers KNN, logistic regression, K-means, decision trees, SVM, and more; 10+ so far.
- Built for the SynthAiLabs education work, open to contributions.

Stack: Python, NumPy, Pandas

Source: https://github.com/Himasnhu-AT/ScratchML-Algo

## QM - Research

*in-progress · Learning · April 2024 -- June 2024*

- A research repo on using quantum computing against encryption like RSA, SHA-256, and SHA-128.
- Built quantum circuits in Qiskit: Quantum Fourier Transform, GHZ state, and commutation-relation experiments.
- Wrote OpenQASM for quantum registers and entanglement experiments.

Stack: Python, Qiskit, OpenQASM

Source: https://github.com/Himasnhu-AT/QM-res

## RustyExplorer

*completed · Application · Oct 2023 -- Dec 2023*

- A cross-platform file explorer built with Rust and TypeScript on Tauri.
- Searches files noticeably faster than Windows Explorer, with cached directory listings to keep navigation snappy.

Stack: Rust, TypeScript, Tauri, Tailwind CSS, Vite, React

Source: https://github.com/Himasnhu-AT/rusty-explorer

## Linux Mini-Firewall

*completed · Learning · July 2023*

- A mini firewall application that allows users to add, delete, and print rules based on criteria like source IP, destination IP, and ports.

Stack: C

Source: https://github.com/Himasnhu-AT/Linux_mini-Firewall

## indieOS

*paused · Learning · May 2024*

- A demo operating system written from scratch for the x86 architecture.
- Includes a bootloader, shell, ports, and custom memory management.

Stack: Assembly, C, Bash, OS

Source: https://github.com/Himasnhu-AT/indieOS

## Codeforces Scraper

*completed · scrapper · June 2024*

- A scraper to extract problems from Codeforces HTML pages and return them in JSON format.

Stack: Python

Source: https://github.com/Himasnhu-AT/codeforce_scrapper

## Log Ingestor

*archived · package · Aug 2024 -- Sep 2024*

- A high-performance log ingestor that stores logs in a database or prints them to the terminal in a clean format.

Stack: Rust

Source: https://github.com/Himasnhu-AT/LogInjestor-depreciated-

## ZenStore (In-memory DB)

*paused · Application · Oct 2024*

- A minimalistic in-memory database inspired by Redis, built entirely in Rust.

Stack: Rust

Source: https://github.com/Himasnhu-AT/ZenStore

## frm (Fast Delete)

*completed · package · Dec 2024*

- A high-performance, safe alternative to the `rm` command for fast file deletion, written in Rust.

Stack: Rust

Source: https://github.com/Himasnhu-AT/frm

## roadmap.ai

*archived · Application · Oct 2024 -- Nov 2024*

- An AI-powered tool that generates personalized learning roadmaps for various technical topics.

Stack: Next.js, AI

Site: https://roadmap-ai-xi.vercel.app

## biv

*completed · package · Mar 2025*

- An experimental, high-performance binary data format designed as a faster alternative to JSON.

Stack: Rust

Source: https://github.com/Himasnhu-AT/biv

## ruspy

*paused · Learning · Nov 2024 -- Mar 2025*

- A hobby programming language combining Rust's efficiency with Python's simplicity, built to learn compiler design.

Stack: Rust, Compiler Design

Source: https://github.com/Himasnhu-AT/ruspy

## PoW-Shield (DDoS Prevention)

*completed · Application · Aug 2023*

- Prevents DDoS attacks using a Proof of Work system to validate requests before forwarding them to the server.

Stack: C++, Rust, C, TypeScript, Shell

Source: https://github.com/Himasnhu-AT/PoW-Shield

## git-history

*completed · package · Sep 2024*

- A utility to convert a repository's entire Git commit history into a structured JSON file.

Stack: Rust, Python

Source: https://github.com/Himasnhu-AT/git-history

## localai

*completed · Application · Apr 2025*

- A desktop app to chat with and compare various local AI models deployed via Ollama, with an integrated web search tool.

Stack: Tauri, Rust, Next.js, Ollama

Site: https://github.com/Himasnhu-AT/localai

## draw (Excalidraw for Mac)

*completed · Application · Feb 2025 -- Mar 2025*

- A native macOS and tablet application that replicates the functionality of Excalidraw for offline use.

Stack: Tauri, Rust, Next.js

Source: https://github.com/Himasnhu-AT/draw

## Syntaxia (learncode)

*paused · Application · Apr 2025*

- An interactive desktop app for learning to code through hands-on practice and AI-driven guidance.

Stack: Tauri, Rust, Next.js, Ollama, Gemini API

Source: https://github.com/Himasnhu-AT/learncode

## dbquery

*completed · Application · July 2025*

- An AI agent that translates natural language queries into SQL commands to interact with databases.

Stack: Tauri, Rust, Next.js, Ollama, Gemini API

Source: https://github.com/Himasnhu-AT/dbquery

## codehaven.org

*in-progress · Application · Nov 2024 -- Dec 2024*

- A minimalistic, memory-friendly IDE built with Tauri, inspired by Neovim, as a GUI-based alternative to VSCode.

Stack: Tauri, Rust, Next.js, Ollama

Source: https://github.com/Himasnhu-AT/codehaven.org

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Source: https://himanshuat.com/projects