Field notes from software we run in production: AI agents on Claude and AWS Bedrock, MCP servers, real-time market data pipelines and voice AI. Concrete architecture, real trade-offs, no hype.
Subscribe via RSSHow we built a real-time voice AI assistant with Gemini Live and ElevenLabs: a provider-independent WebSocket layer, 56 concurrent tools and hard spend caps.
Inside this article
How we ingest US options (OPRA) data on Redis Streams: bounded queues, pipelined batch writes, two-tier trade sentiment, burst detection and self-healing feeds.
MCP explained by a team that shipped a 105-tool server: how the protocol works, how to name and group tools, and how to gate destructive actions safely.
Lessons from eight versions of a production AI research agent on Claude via AWS Bedrock: one deep agent, 16 tools, guardrails, tracing and cost metering.
Live options flow only matters if it is fast and complete. How we built a real-time options flow feed on Redis Streams and WebSockets that holds up at the open.
How to design a real-time WebSocket streaming architecture on Redis: Streams vs Pub/Sub, fan-out across servers, backpressure, memory bounds and scaling.
What happened in the October 2025 AWS us-east-1 outage, why EC2 launches failed during recovery, and how to design workloads that ride out a regional event.
The December 11, 2025 Next.js security update fixed React Server Components DoS and source code exposure bugs. Who is affected and which version to run.
Why advanced technology only pays off when it is designed around people: the practices we use to make AI agents, voice assistants and SaaS easy to trust.
Going digital in practice: how we help companies turn AI and software ideas into production systems, from a fixed-scope pilot to a product that scales.
In 2025, combining AI and big data is no longer a trend but a necessity for competitive businesses. Here is how the two work together, with use cases.
AI is no longer optional for business. A practical breakdown of the AI tools companies should evaluate in 2025, what each one is for and where it fits.
Google's Preferred Sources lets searchers pick the news sites they see more often in Top Stories. How it works and what it means for publishers and SEO.
Vibe coding, building software by describing it to an AI and iterating on the result, is spreading fast in India's IT sector. What it is and where it fits.
AI tools are no longer cool experiments. They are real workflow boosters for developers, designers and managers. Here are the categories that pay off.
2025 brought something transformative to engineering: agentic AI. It did not replace software teams. It reshaped how they plan, build, review and ship.
Contributing to open source is one of the most effective ways to grow as a developer. Here is how it builds skills, a public portfolio and a network.
AI is reshaping the tech industry. Instead of replacing developers, it is changing the skills required to thrive. Here is a practical guide to adapting.
TypeScript has moved from an optional enhancement to the default choice for modern JavaScript projects. Here is why teams are making the switch.
Just built a computer or turning on a PC for the first time? A beginner's step-by-step guide to booting your system, from power-on and POST to login.
Choosing a front-end framework in 2025 is not easy. Here is a practical breakdown of React, Vue and Svelte to help you decide which one to learn first.
The safest way to set or change the postgres superuser password: connect locally with psql, use \password, and keep the superuser out of your applications.
Create a bootable USB drive with Rufus on Windows: download the tool, pick your drive and ISO, choose the right partition scheme and start the write safely.
In FinTech, seamless UI/UX is critical for trust and user engagement. Explore how thoughtful design enhances security, usability and financial platforms.
In a world flooded with frontend frameworks, Next.js still leads for modern web apps. Here is why it remains a strong default in 2025, feature by feature.
AI has shifted from a futuristic buzzword to an invisible engine powering the apps we use daily. Here is what is really changing for users and builders.
In 2025, your portfolio website is your personal brand, storefront and first impression. Here is how to plan, design and ship one that truly stands out.
Tell us about the AI or real-time system you want to ship. You will get a technical roadmap and a fixed-scope proposal within 48 hours.