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DEVELOPER NEWS STREAM

Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.

Mastra.ai Practical Guide — Running a TypeScript AI Agent in 5 Minutes
mastra2026-06-14
Jangwook KimJangwook Kim

Mastra.ai Practical Guide — Running a TypeScript AI Agent in 5 Minutes

I installed Mastra.ai TypeScript agent framework, connected it to Google Gemini, and built a working weather agent. Here''s what happened — from setup to actual tool calls.

3 TypeScript patterns I keep stealing from open-source codebases
typescript2026-06-08
Sensational-DEVSensational-DEV

3 TypeScript patterns I keep stealing from open-source codebases

Every few months I find a TypeScript pattern in someone's open-source repo that I instantly bring...

Fully vector QR codes with an SVG logo in React (download as scalable SVG)
react2026-06-08
Rafael FrancoRafael Franco

Fully vector QR codes with an SVG logo in React (download as scalable SVG)

Render a QR code and a centered SVG logo as a single vector image in React — then download it as one SVG where the code and the logo both stay sharp and scalable at any size.

How I shipped a cross-platform watch arbitrage tracker on Apify in 2 weeks (and the 5 production bugs that almost killed the launch)
apify2026-05-06
KazKNKazKN

How I shipped a cross-platform watch arbitrage tracker on Apify in 2 weeks (and the 5 production bugs that almost killed the launch)

A 2-week build journal for a Patek/Rolex/AP cross-platform arbitrage tracker on Apify. Crawlee + Camoufox + MCP server. The 5 production bugs I had to debug live, the cross-platform median math, and PPE pricing.

TealTiger v1.2: 7 Governance Modules, Docker Sidecar, and Honest Benchmark Results
aigovernance2026-05-05
nagasatish chilakamartinagasatish chilakamarti

TealTiger v1.2: 7 Governance Modules, Docker Sidecar, and Honest Benchmark Results

How we built a parallel governance engine with 7 modules, 32 reason codes, and a Docker sidecar that evaluates AI agent actions in under 15ms.

Build an AI Agent with MCP and TypeScript in 2026
mcp2026-05-05
Jangwook KimJangwook Kim

Build an AI Agent with MCP and TypeScript in 2026

Build a Claude-powered TypeScript AI agent that connects to MCP servers, discovers tools, and routes tool_use requests through the MCP client API.

Building a Last-Entry Probability Capture Trading Bot on Polymarket with TypeScript
automation2026-06-08
Casatrick | Polymrket Bot Dev Casatrick | Polymrket Bot Dev

Building a Last-Entry Probability Capture Trading Bot on Polymarket with TypeScript

Over the past few months, I've been experimenting with automated trading systems on Polymarket. One...

I Sniped a Solana Token in 400ms — Here's the Full Tech Stack
solana2026-05-05
ApolloApollo

I Sniped a Solana Token in 400ms — Here's the Full Tech Stack

I Sniped a Solana Token in 400ms — Here's the Full Tech Stack Sniping a newly launched...

What I Learned After Building a Signal System from Scratch
javascript2026-06-08
Luciano0322Luciano0322

What I Learned After Building a Signal System from Scratch

Share some personal reflections and thoughts after writing the whole series

## Navigating Regulatory Waters: What "Digital Commodity" Means for Algorand Developers
algorand2026-05-05
Asha AlcazarAsha Alcazar

## Navigating Regulatory Waters: What "Digital Commodity" Means for Algorand Developers

Navigating Regulatory Waters: What "Digital Commodity" Means for Algorand Developers The...

Essay Writing Service Online
api2026-05-13
Go Paper WriterGo Paper Writer

Essay Writing Service Online

Essay Writing Service Online https://www.gopaperwriter.com/essay-service/ Custom Essay Writing...

How React Virtual DOM works under the Hood
javascript2026-05-05
Bhupesh Chandra JoshiBhupesh Chandra Joshi

How React Virtual DOM works under the Hood

What problem the Virtual DOM solves? Consider this scenario there are two couple in house. The...

Next.js job board: stop Google indexing filters
nextjs2026-05-05
SathishSathish

Next.js job board: stop Google indexing filters

I blocked /jobs?* pages from getting indexed. I kept filters usable for users (and shareable). I...

We Scored 39,752 MCP Servers — Here's What We Found
ai2026-06-08
Agent Tool IntelligenceAgent Tool Intelligence

We Scored 39,752 MCP Servers — Here's What We Found

We Scored 39,752 MCP Servers — Here's What We Found We built an open-source platform that...

Linear Search vs Binary Search (and Why It Actually Matters)
algorithms2026-05-05
DJ NeillDJ Neill

Linear Search vs Binary Search (and Why It Actually Matters)

When you're working with data, one of the most common things your code does is search. Let's say you...

Hallucination Detection Is Not a Model Problem—It's an Infrastructure Problem
ai2026-06-08
Saurav BhattacharyaSaurav Bhattacharya

Hallucination Detection Is Not a Model Problem—It's an Infrastructure Problem

Every team I talk to treats hallucination like a model quality issue. "We'll just use a better...