OpenRouter is a managed gateway; LiteLLM is a self-hosted proxy. Here's how they compare on cost, data residency, routing, and latency. Read more ›
Recently, I how common polymorphic associations actually are in relational databases — a performance-hostile pattern built around a discriminated foreign key that ORMs (Rails, Django, Hibernate), CRM platforms (Salesforce), and 1C generate automatically. The front page of a typical online store, or the activity feed of a CRM, is built by exactly this kind of query: a base table is LEFT JOIN-ed to every possible subtype through a (type, id) pair of columns.That earlier article answered the que... Read more ›
tail -f for PostgreSQL — stream row changes to the terminal in real time - AndreaBeggiato/pg-tail Read more ›
Location: Minneapolis, MN, USARemote: YesWilling to relocate: NoTechnologies: Node.js, React, Vue, TypeScript, Python, FastAPI, Flask, Docker, Ansible, AWS, Bash/Linux, PostgreSQL, Mongo, Supabase, CI/CD, GitHub Actions, SentryRésumé/CV: christopherisler1@gmail.comPortfolio: stack developer with "T-shaped" skills. Vim enthusiast with a Bachelors in computer science, user interfaces, and API integration. Currently back-n-forth between a few projects: building a Notionlike strength training pla... Read more ›
You've got a coordinate. You've got a pile of regions on a map. You need to know: which region does this point fall in, or is it inside one at all? That single question hides inside a lot of features: Geofencing: is this device or user inside the zone? Service / delivery areas: does this address fall in our coverage? Spatial lookups: which territory, district, or catchment owns this point? They all reduce to one primitive: point in polygon. Learn it once and a whole class of "is this place in... Read more ›
We’re on a journey to advance and democratize artificial intelligence through open source and open science. Read more ›
CISA has urged U.S. federal agencies to secure their systems by Sunday against a critical Splunk Enterprise vulnerability that is being exploited in attacks. [...] Read more ›
Rootsign is an open-source tamper-evident decision and action provenance logging library for AI agents - Providex-AI/rootsign Read more ›
🌿 Introduction As climate awareness grows, individuals are looking for actionable ways to reduce their personal carbon footprints. However, most carbon calculators are either too complex or offer generic, unhelpful advice. To solve this, I built CarbonWise—a production-ready Carbon Footprint Awareness Platform. It combines deterministic scientific carbon calculations with real-time, personalized AI reduction strategies using the Groq LLM API. Here is a technical deep-dive into how I built, se... Read more ›
SimpleRelay - Self-hosted SMTP relay with web dashboard, DNS validation, and per-sender access control (FastAPI/Postfix/Docker) - toinbox/simplerelay Read more ›
The pgAdmin Development Team is pleased to announce the release of pgAdmin 4 version 9.16. This release of pgAdmin 4 includes 64 bug fixes and new features, including fixes for seven security vulnerabilities (CVE-2026-12044 through CVE-2026-12050). For more details, please see the . pgAdmin is the leading open-source graphical management tool for PostgreSQL. For more information, please see . Notable changes in this release include: Features Colorize panel and tab headers based on the connect... Read more ›
Analysts say Redmond still has billions of reasons to keep backing its flagship DBMS, even as Azure, Postgres, and AI hog the spotlight Read more ›
Your AI agent did exactly what it was designed to do. The framework underneath it just handed an attacker a shell on the box that holds your OpenAI key, your database credentials, and your CRM tokens.That is not a hypothetical. In a few months, three of the most widely deployed AI agent frameworks each turned a known, ordinary bug class into a way through. chained a SQL injection in LangGraph’s SQLite checkpointer to full remote code execution. Tenable and VulnCheck tracked a path traversal i... Read more ›
Our team is excited to announce pgEdge ColdFront v1.0.0-beta1: open-source, transparent data tiering for PostgreSQL that unites OLTP, analytics and AI workloads, with no application code changes required. The headline feature: a fully writable cold tier. Jimmy Angelakos is the lead engineer, and it’s available on .Moving aging data off primary PostgreSQL storage is economically obvious. Keeping it fully operational once it’s there is where things get complicated.The trade-off nobody wants to ... Read more ›
🚀 Create Quick Nest A Quick Setup for NestJS 11 + Prisma 7 + PostgreSQL backend in seconds. The fastest way to start a NestJS + Prisma database project. Skip boilerplate, skip setup start building real features in minutes. Create your project instantly: bunx quick-nest my-app # or npx quick-nest my-app npm/bun pacakge : Your NestJS + Prisma database is ready to go. ✨ Features 🏗️ NestJS 11 — Modern, opinionated Node.js framework 🗄️ Prisma ORM v7 — Type-safe PostgreSQL ORM with auto-migrations ... Read more ›
effective_cache_size doesn't allocate memory, reserve RAM, or control runtime behavior—it merely whispers a number to the query planner to make it smarter… Read more ›
Tablething is a fast, local database client for Postgres, SQL Server, MongoDB and ClickHouse, with AI chat, a query editor, and a custom data grid. macOS, Windows, and Linux. Read more ›
PostgreSQL deadlock on ShareLock forces transaction rollback, causing cascading failures in high-concurrency write workloads. Read more ›
Upgrading PostgreSQL in production is not fun. You have real data, real users, and a version of Postgres that’s probably several major releases behind. The obvious approach (dump, upgrade, restore) works fine on a 10GB database on a Saturday night. It doesn’t work when you have TBs of data, applications that can’t afford hours of downtime, and a team watching the monitoring dashboard at 2am.Logical replication solves this. I’ve run it in production, and it works well, but there are a few prac... Read more ›
We just added Cloudflare D1 support to Dory. Dory can now connect directly to a Cloudflare D1 database as a first-class data source. You can browse your D1 schema, inspect tables, preview data, and run SQL from the same workspace you use for other databases. What Is Supported The first version focuses on the core database exploration workflow: Test connection Run SQL in the SQL Console Browse databases, tables, and views Inspect table columns Preview table data View table DDL Use SQLite-compa... Read more ›