01AI
Karya
An offline AI education platform combining quantized on-device LLM inference, multilingual RAG across 22 Indian languages + English, document OCR, and interactive whiteboard tools.
Reactllama.cppChromaDBNode.jsMongoDB
Vardhman Gupta
AI Engineer
Open Source
build-with-ai
OpenSource Project Creator & Maintainer · Zero-API Developer CLI
Built an open-source, zero-API developer CLI that guides engineers through structured, end-to-end software development phases using any AI model (ChatGPT, Claude, Cursor, Gemini, local LLMs). Designed with a local-first memory architecture (.buildwithai/context.json), prerequisite validation, automated clipboard synchronization, and 6 production templates.
Node.jsJavaScriptCLInpmJSONAI Prompt Engineering
Open SourceContributor11 Merged PRs
dynavec
Open Source Contributor · Serverless Hybrid Vector Database
Engineered core vector database algorithms, in-memory SPFresh dynamic partitioning, FastMCP server for GraphRAG, AWS pre-flight diagnostic CLI (dynavec doctor), SHA-256 ingestion deduplication, PEP 561 typing compliance, and distributed multi-OS regression suites across 11 merged PRs.
PythonDynamoDBAWS S3 VectorsSPFreshFastMCPGraphRAGpytestPEP 561
Projects
02AI
AuraNow
An AI-powered video comment intelligence platform that automatically clusters YouTube comments into interactive RAPTOR topic trees, audience sentiment analytics, toxicity audits, and conversational insights.
FastAPIReact 18PythonRAPTORMongoDB
03Fullstack
Code with Buddy
A browser-based pair programming tool featuring real-time collaborative code editing synchronized via WebSockets, multi-language execution across 7 languages, and integrated chat.
ReactCodeMirrorNode.jsSocket.IOExpress
04Fullstack
29/29 TestsIncidentFlow
A full-stack incident management system with automated SLA enforcement, Celery asynchronous alerts, RBAC, audit trails, and reliability analytics.
FastAPIReactPostgreSQLCeleryRedis
05Agents
Terminal Agent
An autonomous AI coding agent that plans, modifies, tests, and independently verifies real-world codebases with sandboxed isolation and automatic rollback.
PythonDockerSQLiteCLILLMs
06Agents
Agent Bench
A CLI toolkit for benchmarking AI coding agents across 40+ programming tasks using deterministic rule-based scoring and full execution trace logging.
PythonCLIDockerDevToolsTesting
07Agents
Adaptive Routing · Cost OptimizationModel Router
An intelligent proxy gateway that dynamically routes LLM queries based on prompt complexity—directing simpler queries to lower-cost models while reserving premium models for complex tasks.
PythonFastAPIOpenAIAnthropicDocker
Tool Kit
Whiteboard
Full-featured architectural sketching canvas powered by Excalidraw for designing distributed systems and algorithms.
Tracker
Custom productivity suite featuring Pomodoro Deep Work with floating PiP capsule, atomic habits, and activity heatmap.
Notebook
Distraction-free personal notepad with multi-notebook organization, zero typing lag, tag filtering, and auto-saving.
Blogs Scratchpad
Dedicated quick-capture markdown scratchpad with multi-sheet tabs and instant export. Accessible while reading technical blogs.
Command Palette
Spotlight command center for lightning-fast site navigation, deep search, focus timers, and quick developer tools (Ctrl+K).
Knowledge Base
View All 100+ BlogsTechnical Blogs
AI & Machine Learning
Machine Learning & LLM Architecture
Deep dives into Transformer mechanics, quantization, local inference with Llama.cpp, and vector embeddings.
Systems & Backend
System Design & Distributed Systems
Scalability blueprints, cache invalidation strategies, database replication, and resilient microservice architectures.
Algorithms & DSA
Data Structures & Algorithms
Core algorithmic paradigms, dynamic programming optimizations, graph traversals, and time-complexity proofs.
Techstack
Languages
PythonC++JavaScriptSQL
Frontend
React.jsNext.jsHTML5 / CSS3Docusaurus
Backend & DB
FastAPINode.jsPostgreSQLSupabase
AI / ML
PyTorchLLMs / RAGTransformersScikit-Learn
DevOps & Infra
DockerGit / GitHubLinux / BashCI / CD