Siddharth Khati.

B.Tech CSE student at VIT-AP. I build AI planners in Python and solve search problems in Java and C++.

See my work GitHub

Move your cursor to stir the colour. It's a real-time fluid simulation running on your GPU.

About

I study Computer Science and Engineering at VIT-AP, and most of my time goes into algorithms, data structures and systems programming.

Lately that means AI planning with PDDL, classic search problems, and systems programming in Bash.

Stack.

The languages and ideas behind my projects and coursework.

Languages

  • Python
  • Java
  • C++

Also JavaScript, SQL, Bash, HTML and CSS.

Computer science

  • State-space search: BFS and A*
  • Backtracking and constraint satisfaction
  • AI planning with PDDL
  • Graph algorithms
  • Dynamic programming
  • Operating systems

Frameworks and tools

  • Flask
  • MySQL
  • Tkinter
  • Java Swing
  • WebGL
  • Git and GitHub
  • Netlify
  • Linux shell

Projects.

Straight from my GitHub. The puzzles run live, right here on the page.

Explore the Design Lab

mcpgw.

A lightweight, pluggable gateway for MCP servers. It does the OAuth 2.1 sign-in with each provider, keeps the tokens, and gives an AI agent one endpoint with every tool behind it: GitHub, Notion, Linear, Sentry, Atlassian, Stripe or any spec-compliant server. It speaks MCP 2026-07-28 and falls back to 2025-11-25, for old and new clients and servers alike, in about 2,500 lines of Python with a single dependency and 41 end-to-end tests against a strict mock provider.

  • Developer tools
  • Python
  • aiohttp
  • OAuth 2.1
  • MCP
View on GitHub
Your agentMCP client
mcpgwlocalhost:8765/mcp
  • GitHub
  • Notion
  • Linear
  • Sentry
  • Atlassian
  • Stripe

A filled dot means the gateway holds tokens for that server. This is a simulation of the flow, not a live connection.

RouteGenie.

An AI travel companion. Pick where you're flying from, where you're going, your budget and hotel style. RouteGenie builds real PDDL problem files from a knowledge base of eight destinations, runs Goal Stack planning over STRIPS operators, and sequences a conflict-free itinerary priced in rupees, showing every operator's preconditions and effects along the way.

  • AI planning
  • Python
  • Flask
  • PDDL
  • JavaScript
View on GitHub
RouteGenie's Generated Plan tab: a five-day London to Kyoto trip for two with flight, hotel and daily costs in rupees, followed by the STRIPS action sequence starting with BUY_FLIGHT_TICKET and TAKE_FLIGHT, each listing its preconditions and add and delete effects.
A real plan from the running app: London to Kyoto, five days, two travellers.

Water jug.

Measure exactly 2 litres using only a 4-litre and a 3-litre jug. Solved with breadth-first search in Python, with a Tkinter visualiser. This runs the same search, with the same move order.

  • State-space search
  • Python
  • BFS
  • Tkinter
View on GitHub
0 L4 L jug
0 L3 L jug

Eight queens.

Place eight queens so that none can attack another, row by row with backtracking in C++. This board uses the same algorithm; solution 1 is the one my program prints.

  • Constraint satisfaction
  • C++
  • Backtracking
View on GitHub

8-puzzle.

The sliding-tile puzzle as a state-space problem, with a Java Swing board to play it and a write-up of A* search using the Manhattan-distance heuristic. Slide a tile into the gap and watch the heuristic change.

  • Heuristic search
  • Java
  • Swing
  • A*
View on GitHub

Encore.

A concert booking website on Flask and MySQL, grown from my high-school project. Fans book seats and get e-tickets with QR codes, join waitlists that fill themselves when seats free up, and review shows afterwards. Admins check tickets in at the door and track sales on a live dashboard.

  • Python
  • Flask
  • MySQL
  • SQL
View on GitHub
concertsconcert_idartist_namevenue, date, timeticket_priceavailable_tickets
bookingsbooking_idusernameno_of_ticketsticket_codechecked_in_at
waitlistusernameconcert_idticketscreated_at
reviewsusernameconcert_idratingcomment
favouritesusernameartist_name
userusernamepassword

Let's build something.

Open to internships, collaborations and side projects.

github.com/Invictus2076

LinkedIn and email coming soon.