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Articles 119,236Blog Posts 126,530Tech Tutorials 30,575Research Papers 23,724News 17,332
⚡ AI Lessons
Dev.to · Abhishek Gupta
⚡ AI Lesson
4d ago
Building Kavach: catching fraud rings, not just fraudsters — with Neo4j
A graph-native fraud-ring detection platform on Neo4j AuraDB for HACKHAZARDS '26 — how I modeled fraud as a graph, hit 100% recall, and made the 'why graph?' ca
Dev.to · Abhishek Gupta
🤖 AI Agents & Automation
⚡ AI Lesson
1w ago
I gave my AI agent's memory a CI/CD pipeline
🧠 I gave my AI agent's memory a CI/CD pipeline Building SOBER — tests, diff,...
Dev.to · Abhishek Gupta
2w ago
How to Use Deep Agents with Azure Cosmos DB – Plan, act, and verify against operational data
Originally posted on...
Dev.to · Abhishek Gupta
2w ago
Announcing General availability of the Azure Cosmos DB vNext emulator
Originally posted on...
Dev.to · Abhishek Gupta
2w ago
Introducing OmniVec: An Open-Source Embedding Platform for AI Apps on Azure
Originally posted on...
Dev.to · Abhishek Gupta
2w ago
Announcing the Public Preview of Integrated Embeddings in Azure Cosmos DB: Build AI Apps With Embeddings That Stay in Sync
Originally posted on...
Dev.to · Abhishek Gupta
☁️ DevOps & Cloud
⚡ AI Lesson
2mo ago
HCP Terraform's free tier is gone - what AWS teams should actually do next
When the HashiCorp BSL licence change landed in August 2023, we thought "HashiCorp won't do anything...
Dev.to · Abhishek Gupta
📣 Digital Marketing & Growth
⚡ AI Lesson
2mo ago
DynamoDB vs RDS at 10K, 100K, and 1M RPS: a pre-deployment simulation comparison
I have made this mistake exactly once. About three years into my AWS career, I inherited a...
Dev.to · Abhishek Gupta
⚡ AI Lesson
2mo ago
How to model Lambda cold-start behaviour under spike traffic before you deploy
There is a class of AWS incident I have started calling the "everything looked fine in testing"...
Dev.to · Abhishek Gupta
2mo ago
FinOps at design time: I found $3,840/month in avoidable spend before writing a line of Terraform
FinOps is almost entirely retrospective. AWS Cost Explorer tells you what happened last billing...
Dev.to · Abhishek Gupta
⚡ AI Lesson
4mo ago
DocumentDB on Kubernetes: Resilient, Highly Available Databases with Automatic Failover
DocumentDB is an open-source MongoDB-compatible database built on PostgreSQL that provides a familiar...
Dev.to · Abhishek Gupta
🤖 AI Agents & Automation
4mo ago
Build a Time Tracking App with GitHub Copilot SDK
The GitHub Copilot SDK lets you embed Copilot's agentic workflows directly into your apps, and it's...
Dev.to · Abhishek Gupta
☁️ DevOps & Cloud
5mo ago
Azure Cosmos DB Playground: Learn and experiment with queries in your browser
Interactive Browser-Based Environment to Learn, Test, and Share Queries The Azure Cosmos DB...
Dev.to · Abhishek Gupta
☁️ DevOps & Cloud
8mo ago
DocumentDB goes cloud-native: Introducing the DocumentDB Kubernetes Operator
Announced and published on...
Dev.to · Abhishek Gupta
🧠 Large Language Models
⚡ AI Lesson
10mo ago
Build a RAG application with LangChain and Local LLMs powered by Ollama
Local large language models (LLMs) provide significant advantages for developers and organizations....
Dev.to · Abhishek Gupta
⚡ AI Lesson
1y ago
Vector embeddings made easy with Go, Azure Cosmos DB, and OpenAI
When working on applications that need vector/semantic/similarity search, it's often useful to have a...
Dev.to · Abhishek Gupta
🧠 Large Language Models
⚡ AI Lesson
1y ago
Build generative AI applications in Go using Amazon Titan Text Premier model
Use Amazon Titan Text Premier model with the langchaingo package In this blog I will walk you...
Dev.to · Abhishek Gupta
💻 AI-Assisted Coding
⚡ AI Lesson
2y ago
Maintain chat history in generative AI apps with Valkey
Integrate Valkey with LangChain A while back I wrote up a blog post on how to use Redis as a chat...
Dev.to · Abhishek Gupta
🏗️ Systems Design & Architecture
2y ago
Getting started with Valkey using JavaScript
Run existing Redis apps with Valkey and learn how to use it with LangChain Valkey is an open...
Dev.to · Abhishek Gupta
🧠 Large Language Models
⚡ AI Lesson
2y ago
Vector Databases for generative AI applications
How to overcome LLM limitations using Vector databases and RAG I first shared this blog from my...
Dev.to · Abhishek Gupta
🔍 RAG & Vector Search
⚡ AI Lesson
2y ago
How to use Retrieval Augmented Generation (RAG) for Go applications
Implement RAG (using LangChain and PostgreSQL) to improve the accuracy and relevance of LLM...
Dev.to · Abhishek Gupta
🧠 Large Language Models
⚡ AI Lesson
2y ago
Build a Streamlit app with LangChain and Amazon Bedrock
Use ElastiCache Serverless Redis for chat history, deploy to EKS and manage permissions with EKS Pod...
Dev.to · Abhishek Gupta
📣 Digital Marketing & Growth
⚡ AI Lesson
2y ago
Using IAM authentication for Redis on AWS
How to securely connect your Go applications to Amazon MemoryDB (or ElastiCache) for Redis using...
Dev.to · Abhishek Gupta
🔧 Backend Engineering
⚡ AI Lesson
3y ago
Go and Redis, Better Together 🤝
I recently presented this talk at the Conf42 Golang 2023 and I thought it might be a good idea to...
DeepCamp AI