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Langchain Applications

Browse applications built on Langchain's technologies. Explore PoC and MVP applications created by our community and discover innovative use cases for Langchain's technologies.

ealthAgents AI for Healthcare

HealthAgents AI is a multi-agent healthcare assistant that combines Medical RAG, Google Gemini, and Vision AI to answer medical questions, analyze laboratory reports, and interpret medical images through an intuitive web application.

HealthAgents

AI/ML APILangChainGemini AI+2

CodeRouter AI — Cost-Aware AI Multitask Router

CodeRouter AI intelligently routes queries between a free local model and a powerful remote model based on complexity — handling factual Q&A, math, sentiment, summarization, NER, logic puzzles, and code across 8 task categories while minimizing API costs.

CodeRouter AI

AMD Developer CloudLangChain

AI Gateway: Hybrid Token Routing Agent

An intelligent AI gateway that uses LangGraph to route requests across local Gemma, GPT, Claude, and Gemini models based on cost, latency, privacy, quality, and token efficiency, with explainable routing and analytics.

zynai

AI/ML APILLaMAChatGPT+6

Lumen AI

Lumen is an AI-powered RAG platform that combines document retrieval, LangGraph agents, and live web verification to deliver accurate, context-aware answers through a modern chat interface.

Onix

GemmaLangChainAntigravity+3

FOUR TAKES — The AI Captioning Studio

The only video captioning studio that QCs itself. Gemma locks the facts, then writes four calibrated voices — formal, sarcastic, tech & non-tech humor — each caption pre-judged for accuracy and tone before you see it. Gemma-first on Fireworks AI.

TheMaker

GPT-5OpenGPTsGemini AI+9

RouteGen AI

RouteGen AI is a hybrid AI agent that intelligently routes tasks to rule-based systems, local AI models, or Fireworks AI based on confidence. It delivers accurate results while minimizing API token usage across reasoning, coding, math, and NLP tasks.

The Byte Builders

Llama 3.2LangChain

FinShield AI

FinShield AI is an AI-powered insurance policy intelligence platform that uses Multi-Agent AI and RAG to analyze policy PDFs, generate summaries, answer questions, explain clauses, assess risks, and compare policies with fast, accurate insights.

AgentForge AI

GroqLlama 3.1LangChain+1

Preflight: AI Agent QA & Reliability Harness

Preflight helps teams detect and prevent AI agent failures before production by automatically generating adversarial tests, simulating multi-turn interactions, and producing AI-powered reliability reports.

CipherNova Labs

AMD Developer CloudAMD ROCmCrewAI+4

LogiSecure AI-Autonomous On-Prem Logistics Copilot

Autonomous AI-powered logistics platform that monitors global supply chains in real-time, detects disruptions, and executes proactive responses while keeping 100% of confidential shipment data on-premise using AMD ROCm hardware.

NextGen Minds

LangChainLlama 3AMD Developer Cloud+4

CaptionAI Intelligent MultiStyle Video Captioning

AI-powered video captioning platform analyzes videos and automatically generates accurate captions in four distinct styles. Built with React, FastAPI, Docker, and AMD Fireworks AI, it delivers fast, creative captions through an intuitive web interface.

Fatima Ahsan

Gemini AIGPT-3OpenGPTs

AuraRoute: Token-Efficient Hybrid AI Router

A hybrid token-efficient routing agent that optimizes operational costs by dynamically shifting low-compute tasks to a local Qwen-1.5B model while cascading complex tasks to enterprise remote models using an aggressive token starvation protocol.

RXP

AntigravityQwen3-MTQwen3-Coder+3

MEIA-LAB (Multi-Agent Earnings Intelligence calls)

MEIA-LAB is a multi-agent AI platform that auto-verifies earnings call claims against SEC filings in real-time. Whisper ASR, Vision OCR, and Filing agents cross-examine audio, slides, and 10-Qs powered by AMD GPUs cutting analyst research time by 90%.

MEIA Labs

AMD ROCmAntigravityOpenAI+10

OmniCore — Zero-Token-First Hybrid Routing Agent

OmniCore uses a 5-layer cost ladder to minimize Fireworks tokens: rule-based math solver, 60+factual lookups,and Gemma 2B local inference handle 12 of 20 tasks at zero API cost. Only code and logic hit Fireworks. Estimated2,100 tokens,87–90% accuracy

OMINICORE

AI/ML APIAMD Developer CloudAMD ROCm+5

GemmaRoute: The Financial Firewall for AI

GemmaRoute is an intelligent semantic routing layer for enterprises. It logic-gates prompts, routing simple queries to $0-cost local AMD hardware (Gemma 2), while escalating complex reasoning to cloud models (Llama 3.1) to slash inference costs.

Gemma Labs

StreamlitAntigravityVercel+8

TokenPilot: Adaptive Fireworks Model Router

TokenPilot intelligently routes each task to the most cost-effective Fireworks model while preserving answer quality through local checks, confidence scoring, caching, and controlled escalation.

tokenpilot-router

LangChainAMD Developer CloudCodex+2

Team AIAutomation Submission

Hackathon onboarding agent for lablab.ai that automates AMD credits, Fireworks setup, team routing, Discord invites, and GitHub workspace provisioning with secure AI workflows.

AIAutomation

kiroLangChainVercel

ARIA - Automated Research Intelligence Agent

ARIA is a multi-agent AI system that synthesizes biomedical literature from PubMed and audits it for citation fraud, methodology drift, overstated claims, cross-paper contradictions, and reproducibility gaps, built on Qwen2.5-72B via vLLM on AMD MI300X.

Glitch Squad

LangChainAnthropic ClaudeMistral AI+7

Instinct Gate

An autonomous, containerized middleware routing engine designed to optimize enterprise LLM workloads dynamically between cost-effective local edge nodes and high-performance remote serverless cloud clusters.

Instinct Gate

LangChainStreamlitLlama 3

ROCm-Pilot: AI-Powered AMD Setup Assistant

ROCm-Pilot is an AI assistant that simplifies setting up machine learning environments on AMD hardware. It auto-detects system specs, searches official ROCm documentation, and generates tailored, copy-pasteable setup instructions with verifiable sources.

SoulsLikeAMD

AMD ROCmAMD Developer CloudQwen3+1

TokenForge v10.0

TokenForge is an enterprise-grade AI Cost Governor and Hybrid Routing Engine. Built for Track 1, it completely eliminates token costs for structured/math workloads using zero-token local solvers and dynamically routes complex tasks to Google Gemma models.

Neural Stack

AntigravityGemmaLangChain

Andon AI

AndonAI is an AI incident command board that detects operational risks, coordinates specialized AI agents, recommends response actions and generates audit ready reports for modern operations teams.

Fovea

LangChainAMD Developer CloudAMD ROCm

GemmaSmartRouter: Adaptive Hybrid AI Routing Agent

Gemma SmartRouter is an AI agent that intelligently routes user requests between a local Gemma model and a remote LLM to minimize token usage, latency, and cost while maintaining high response accuracy through adaptive routing.

Akr

Gemma 2Gemini AILangChain+1

ROCmPorter Agent — CUDA to ROCm

Local-first AI agent that scans CUDA-heavy GitHub repos, pinpoints AMD ROCm migration blockers with file-level evidence, generates risk-scored patch artifacts using a local Ollama model, and exports verified, GitHub-ready review bundles. No cloud API.

HACKER_IS_BACK

AI StudioAMD ROCmChatGPT+7

Nova — The Agent's Computer

Nova is a full-stack computer agent that codes, researches, and creates — with a live "Agent's Computer" UI (terminal, editor, browser preview) and first-class AMD Instinct inference via Fireworks AI and vLLM-on-ROCm on AMD Developer Cloud.

Alilabsx

LangChainlangflowAMD ROCm+1

SellerKavach

SellerKavach is an AI order intelligence layer for chat-based sellers. It intercepts messy WhatsApp/IG chats, extracts structured orders, predicts RTO risk before shipping, and builds a shared buyer trust network to stop fraud and losses.

DayOnes

AgentOpsAI StudioAMD Developer Cloud+15

Vote First, Then Answer

An AI agent where lightweight rules and semantic similarity vote together on how hard a question is — confident cases get answered directly, uncertain ones make the local model prove itself twice before trusting it.

Proxgate

AI/ML APIGenerative AgentsOpenAI+3

Cloud Architect Ai

CloudArch AI is a multi-agent AI cloud architect that analyzes application requirements and recommends the best cloud provider, services, architecture, cost estimates, helping teams build scalable, secure, and cost-efficient applications.

The Dev Devils

AntigravityChatGPTGemini AI+2

RDNA AI Guard

Unified, 100% local real-time AI triage and parallel multi-agent cloud escalation bridging network edge intrusion and financial ledger fraud.

RDNA Rebels

AI/ML APIAgentOpsCursor+4

AegisOne

AI-Powered Autonomous Detection, Investigation and Response Platform.

HackkAI

AI/ML APIBand Control PlaneBand Intergrations+4

PARLEY AI Orbital Negotiation System

Six autonomous AI agents detect satellite collision risks, negotiate a maneuver plan between operators, and certify it against safety norms fully autonomously in under a minute, with a tamper-proof audit trail.

Lonely wolf

AI/ML APIFeatherlessBand Intergrations+3

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