Projects & System Architectures Directory

AI Engineering Projects

Explore 11 production-oriented repositories, open-source packages, and systems. Every project features verified code, documented test suites, or live deployments.

11 Verified Repositories
3 Published PyPI Packages
1,400+ Passing Tests
git:(main) • nexarag
NexaRAG Interface Preview
LLM & RAGFlagship

NexaRAG — Enterprise Document Intelligence & Hybrid RAG Platform

Hybrid retrieval, context orchestration, and citation-grounded LLM synthesis for complex enterprise documents.

Retrieval Latency:~24.5 msAutomated Tests:321 passedContext Fusion:7 tiersToken Budget:6,000 tokens
Verified Milestone:321 passing tests · ~24.5 ms average retrieval latency · 7-tier context fusion
Stack:PythonFastAPIPostgreSQLpgvectorReactTypeScriptDockerBM25+3 more
git:(main) • sentinel-ai
SENTINEL AI Interface Preview
Computer VisionFlagship

SENTINEL AI — Agentic Industrial Safety Intelligence Platform

See hazards. Understand context. Verify evidence. Vision-based detection, deterministic safety policies, agent-assisted investigation, and interactive 3D digital-twin environments.

Perception Latency:<18 msPolicy Enforcement:DeterministicInvestigation Workflow:4-Stage AgentAudit Integrity:SHA-256 Ledger
Verified Milestone:100+ tests · Sub-18ms YOLO inference · Deterministic policy gates & 3D digital-twin spatial safety
Stack:PythonPyTorchYOLOOpenCVFastAPIReactTypeScriptSQLAlchemy+4 more
git:(main) • venipuncture-vr
Venipuncture VR Interface Preview
Full StackFlagship

AI-Enhanced VR Venipuncture Training & Medical AI System

An integrated medical training platform combining immersive Unity VR, a custom medical language model, retrieval-grounded medical assistance, voice interaction, and performance reporting.

Clinical Protocol:16-Step Guided WorkflowCustom Model:~110M Params (PyTorch)Knowledge Grounding:pgvector + BM25Voice Interface:Whisper STT + macOS TTSVerified Demos:5 Recordings (~791 MB)
Verified Milestone:Integrated 16-step Unity VR simulator · Custom 110M PyTorch MedicalTransformerLM · Hybrid BM25+pgvector clinical RAG · 5 recorded demo walkthroughs
Stack:Unity 3DC#VR Interaction FrameworkPyTorchMedicalTransformerLM (110M)OpenBioLLM-8BLlama 3.2 3BPython+8 more
git:(main) • llmfirewall-core
LLMFirewall Core Interface Preview
AI SecurityPublished PyPI Package

LLMFirewall Core — Defense-in-Depth Security Framework for AI & LLMs

Sub-millisecond in-process firewall intercepting prompt injection, PII leaks, and rogue tool execution.

PyPI Release:llmfirewall-coreAutomated Tests:608 passedMedian Overhead:~0.02 msDefense Layers:6 in-depth
Verified Milestone:608+ tests passed · Published on PyPI (llmfirewall-core) · ~0.02ms median latency
PyPI Release:
Stack:PythonFastAPIASGISecurity EngineeringPolicy-as-CodepytestEntropy AnalyzersAST Analysis
git:(main) • aireliability
AI Reliability Engine Interface Preview
Reliability EngineeringPublished PyPI Package

AI Reliability Engine (aireliability) — Deterministic Testing & Regression

Deterministic assertion framework, tool-call validation, and regression testing for LLM workflows and autonomous agents.

PyPI Package:aireliabilityPassing Tests:362 passedDeveloper CLI:airelAssertion Engine:Deterministic
Verified Milestone:362 passing tests · Published on PyPI (aireliability) · Developer CLI (airel)
PyPI Release:
Stack:PythonPydanticpytestRuffGitHub ActionsPyPICLI (airel)Execution Tracing
git:(main) • aegis-framework
AEGIS Framework Interface Preview
Reliability EngineeringPublished PyPI Package

AEGIS Framework — AI Reliability & Controlled Autonomous Remediation

Autonomous incident investigation, evidence correlation, and approval-gated infrastructure remediation.

PyPI Package:aegis-resilienceSafety Controls:Fail-ClosedTelemetry:O-Tel + Loki + PromRemediation:Approval-Gated
Verified Milestone:Published on PyPI (aegis-resilience) · Multimodal telemetry correlation · Fail-closed gates
PyPI Release:
Stack:PythonFastAPIPydanticPrometheusOpenTelemetryLokiKubernetesDocker+1 more
git:(main) • leviathan
Leviathan Interface Preview
Machine LearningFlagship

Leviathan — Sustainability & Anti-Greenwashing Audit Platform

Scikit-learn ensemble and Gemini reasoning to predict product carbon footprints and audit corporate greenwashing against ISO 14021.

Ensemble Accuracy:R² = 0.88Standard Audited:ISO 14021Experience:Chargebee AI InternPeriod:Feb 2026 – Aug 2026
Verified Milestone:Reported R² = 0.88 ensemble · ISO 14021 greenwashing audit · Built at Chargebee
Stack:scikit-learnRandom ForestGradient BoostingRidge RegressionTF-IDFGemini APIOpen Food Facts APIGoogle Shopping API+1 more
git:(main) • logicfalcon
LogicFalcon Interface Preview
Developer InfrastructurePublished PyPI Package

LogicFalcon — AI-Powered Code Review & Developer Intelligence Package

Modular Python code review engine with CLI, SDK, and Model Context Protocol (MCP) interfaces, AST analysis, and safe remediation.

PyPI Package:logicfalconAutomated Tests:101 passedInterfaces:CLI + SDK + MCPSafety Controls:10 Acceptance Checks
Verified Milestone:101/101 tests passed · 3 interfaces (CLI, SDK, MCP) · 10 safe remediation acceptance checks
PyPI Release:
Stack:PythonAST AnalysisCLISDKMCPRuffSARIFGitHub Actions+2 more
git:(main) • fastapi-cicd-lab
FastAPI CI/CD Lab Interface Preview
Developer Infrastructure

FastAPI CI/CD Lab — Containerized API & Deployment Pipeline

Reproducible FastAPI backend, multi-stage Docker builds, PostgreSQL integration, and hardened GitHub Actions.

CI Pipeline:GitHub ActionsLinter / Formatter:RuffDatabase:PostgreSQLPackaging:Multi-stage Docker
Verified Milestone:Multi-stage Docker builds · Automated linting & pytest suite · GHCR container packaging
Stack:FastAPIPythonDockerGitHub ActionsRuffpytestPostgreSQLAWS
git:(main) • stock-price-prediction
Stock Price Prediction Interface Preview
Machine Learning

Stock Price Prediction — Stacked LSTM Time-Series Forecasting

Time-series forecasting using historical stock market data and two-layer stacked LSTM networks.

Reported MAPE:< 4%RMSE / MAE Ratio:1.25Architecture:Stacked 2-Layer LSTMLive Deployment:Hosted on Render
Verified Milestone:Under 4% MAPE across top 100 blue chips · RMSE/MAE ratio 1.25 · Live on Render
Stack:PythonTensorFlow/Kerasscikit-learnPandasNumPyMatplotlibFlask
git:(main) • skill-ascend
Skill Ascend Interface Preview
Full Stack

Skill Ascend — AI-Powered Career Mentorship Platform

Personalized career roadmaps, skill-gap analysis, D3.js progress graphs, and AI mock interviews.

Live Deployment:Hosted on RenderVisualizations:Custom D3.jsAI Engine:Gemini AIFrontend:React + TypeScript
Verified Milestone:Interactive D3.js XP visualization · AI mock interviews · Live on Render
Stack:ReactTypeScriptD3.jsNode.jsExpress.jsGemini AITailwind CSS
git:(main) • ai-visual-memory
AI Visual Memory System Interface Preview
Computer Vision

AI Visual Memory & 3D Spatial Tracking System

Persistent visual memory, object detection, appearance Re-ID, FAISS indexing, and semantic natural language search.

Frame Latency:30–50 ms/frameLive App:Hosted on RenderTracking:YOLOv11 + ByteTrackMemory Index:FAISS + CLIP
Verified Milestone:30–50 ms/frame inference · Real-time ByteTrack + CLIP Re-ID · Live on Render
Stack:OpenCVYOLOv11ByteTrackCLIPFAISSFastAPIReactDocker+2 more