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Thanatos9404/README.md

Yashvardhan Thanvi. Founder of LLMSlim, AI engineer from Jaipur, India. Available for freelance work.

Book a call Portfolio LLMSlim LinkedIn Email Résumé

I'm a final-year BCA student at BIT Mesra, Jaipur, and the founder of LLMSlim, open source context infrastructure for AI agents, built under my studio AMEYOR. Most recently I was an AI/ML research intern at DRDO's Scientific Analysis Group. I also take on freelance work: Python backends, retrieval systems, AI features, and getting a prototype into someone's hands.


01 Now building: Smaller context, better answers.

LLMSlim, the context layer for production AI agents. pip install llmslim. 212× lower cost than Mem0 (Mem0's LongMemEval questions), 42× lower cost, same accuracy (vs full history, LongMemEval), 3× fewer tokens, same score (LongBench v1), +21 points over LLMLingua-2 (NaturalQuestions, same budget). Listed in Hermes Agent and Extensions and Awesome LLMOps and Awesome Codex Plugins and Awesome LLM RAG and Awesome AI Agents and Awesome Mcp Servers and Awesome Ai Plugins and Awesome Gemini Cli and Azure Openai Llm Notes and Awesome Vibe Coding Resources and Awesome Context Engineering and Awesome Mcp Servers and Awesome Open Ai Developer Tools. Part of 15 startup programs: OpenAI, Claude, MongoDB, Sarvam, Zoho, Auth0, Zendesk, Mixpanel, Sentry, Descope, Pulumi, Honeycomb, Exa, Neo4j, Cartesia.

Website  ·  Docs  ·  Benchmarks  ·  PyPI  ·  Source  ·  Product Hunt


02 Selected work: Things I've built.

Krishyak: Farm decisions for Indian farmers: crop photo disease checks, a Sentinel-2 view of the field, mandi prices, schemes and Monte Carlo planning, in all 22 Indian languages. Polygraph: Every pull request makes claims. Polygraph checks them by experiment, running base and head side by side on NVIDIA Nemotron and proving undeclared changes with a pytest witness.
Krishyak live app  ·  Polygraph live demo and video

Pratibimb: A physiology + ML digital twin for Type 2 diabetes in India: hypo alerts an hour ahead (AUROC 0.9855, synthetic cohort), a What-If Lab, and a check on real CGM data from 87 people. CanopyProof: Satellite-verified integrity for forest carbon credits. Sentinel-2 change detection, signed observations anchored as Merkle roots on-chain, and an oracle that holds or retires credits.
Pratibimb live console  ·  CanopyProof video

Passerelle: An air-gapped caseworker assistant on Apertus. It explains Swiss official letters in the client's own language, with a fact lock and a back-translation gate. Hearthbeat: Privacy-first check-ins for older adults who live alone. Home events (never video) learn a daily rhythm, and Alexa+ checks in by voice through a self-hosted MCP server.
Passerelle video  ·  Hearthbeat video

New on GitHub, picked up automatically.

Ruko: A voice check of about a minute that stops a payment scam before the money leaves. Built on Bolna for the Bolna x YC Symphony Buildathon.
Ruko live

Also Leash, spending mandates for AI shopping agents  ·  StudyTwin, a tutor that cites your course material  ·  RuleDost, hackathon rules decoded  ·  dayrhythm, a routine-learning library  ·  Intuix, exoplanet detection for NASA Space Apps


03 Open source: Pull requests to the tools I use.

Open source pull requests grouped by organisation, with merged and in-review counts.

All 156 pull requests, by organisation

NVIDIA

Microsoft

Google

Meta

AWS

IBM

Tesla

Capital One

Apache

OpenTelemetry

Jupyter

Pydantic

Docling

ModelScope

Pyodide

Nous Research

fasthttp

Hermes WebUI

Raycast

Cloud Custodian

OpenSSF

EvoScientist

Coraza

Powertools for AWS

speced

kimtth

y-crdt

Uber

Mozilla

Prometheus

Mozilla.ai

Containers

crewAI

Daniel Avila

Helm

Vercel

NLTK

Pillow

OpenLayers

Kalyan KS

KubeEdge

stdlib

Astropy

Coverage.py

The Sleuth Kit

Indico

Quod Libet

Carvel

ImageIO

libpng

Milvus

Path Integral Institute

conda-forge

glue

Datadog

Dapr

Hyperledger Firefly

Cadence

Self-custody Solutions

PySAL

Scikit-HEP

toolsdk.ai

deepset


04 Recognition: A few proud moments.

Rajasthan Rank 1, VBYLD 2026. National finalist at the Viksit Bharat Young Leaders Dialogue. I presented Krishyak to the Union Agriculture Minister and the DG of ICAR, and was later invited to the Chief Minister's Residence, where the CM cited my idea by name. Nasa Space Apps 2025: Global Finalist Nominee · exoplanet detection. IETE Engineers' Day 2026: 1st, Student project competition, with Krishyak. IETE Student's Day 2025: 1st, Design competition, IETE Bhawan, Jaipur. Product Hunt: #11, LLMSlim on its launch day. HackLoop 2025: Top 10, Finalist from 1,600+ entrants, at Thoughtworks. Polaris Fellowship 2026: Final, Final round, top 100 applicants. BIT Jaipur internal round: SIH '26, Nominated for the next round, Krishyak.


05 Experience: Where I've worked and led.

DRDO · Scientific Analysis Group, AI/ML and software research intern, may to jul 2026. AMEYOR, Founder, 2026 to now. Olinp Technologies, AI/ML engineering intern, apr to jun 2025. AWS, Student Builder Group Leader, BIT Jaipur. GeeksforGeeks, Campus Mantri. IIC, BIT Jaipur, Head, Innovation Subcommittee. GDG on Campus, Coordinator, BIT Jaipur. Google, Gemini Student Ambassador. OnePlus, Student Ambassador. GSSoC '25 · OSCI, Open source contributor. BIT Mesra, Jaipur, BCA in Computer Science, minor in Artificial Intelligence, CGPA 9.35.


06 Activity: Shipping, most days.

A 3D skyline of GitHub contributions over the last twelve months.


07 Toolbox: On my workbench.

Python, TypeScript, SQL, C, FastAPI, Flask, Next.js, React, Tailwind, Node.js, PyTorch, TensorFlow, scikit-learn, Hugging Face, LangChain, LlamaIndex, Haystack, Ollama, OpenAI Agents SDK, MCP, LightGBM, PostgreSQL, PostGIS, MongoDB, Redis, FAISS, Docker, Vercel, AWS, Google Cloud, Linux, Git, GitHub Actions.


Available for freelance. Have something in mind? Let's build it. Book a 30 minute call.

yashvt9404@gmail.com  ·  yashvardhan.tech  ·  ameyor.in  ·  LinkedIn  ·  Instagram

Every visual here is a hand-built, animated SVG. The open source wall, skyline and PR list refresh themselves through the day.

Pinned Loading

  1. llmslim llmslim Public

    Long-term memory for AI agents with no LLM call: an MCP server and Claude Code plugin, plus local-first context compression for LLM apps.

    Python 22 3

  2. Krishyak Krishyak Public

    Python 1

  3. canopyproof canopyproof Public

    CanopyProof: open, satellite-verified integrity monitoring for forest carbon credits. Sentinel-2 change detection, signed observations anchored as Merkle roots on-chain, and an oracle marketplaces …

    Python

  4. hearthbeat hearthbeat Public

    Hearthbeat: privacy-first care-taking for older adults who live alone. Ring home events (never video) learn a daily rhythm; Alexa+ checks in by voice through a self-hosted MCP server before family …

    Python

  5. polygraph polygraph Public

    Every pull request makes claims. Polygraph checks them by experiment: it runs the base and head code side by side on NVIDIA Nemotron + Nebius Token Factory.

    Python

  6. pratibimb pratibimb Public

    Pratibimb — a hybrid physiology + ML digital twin for people with Type 2 Diabetes in India: EHR + wearables fused, EnKF-synced, predicts glucose spikes and hypos before they happen, with a What-If …

    TypeScript