🦞🌯 Lobster Roll

All LHN/.~Ars
RSS
NewestOldestTop ScoredMost Discussed
Just Use Postgres (nesbitt.io)
A Kubernetes operator that orchestrates AI coding agents (medium.com)
Show HN: A simple hardened AI Docker cluster (github.com)
This is a simple docker cluster for containing AI agents in Zero Trust fashion. Why? For the past few months I have has couple hours in a day to use for studying AI related technologies and for my motivation it is pretty crucial to post something about it online.
WSL2 Kubernetes: Best Setup for Development or Overcomplicating Things? (github.com)
Chat with your database using AI (open source) (github.com)
Show HN: CLI and TUI for Elasticsearch and OpenSearch (github.com)
I built a CLI for Elasticsearch and OpenSearch called ktsearch<p>You can run searches from the command line, manage indices, ILM, and data streams, inspect cat APIs like shards and indices, dump and restore indices, and monitor cluster status via a TUI (ktsearch top). Also includes bash&#x2F;zsh com...
CVE-2026-3288: K8s ingress-nginx path injection via rewrite-target annotation (nvd.nist.gov)
Show HN: AngelBacked – a searchable database ofangels and VCs (angelbacked.co)
Hi HN, Over the years I kept running into the same problem founders talk about constantly: finding the right investors is surprisingly difficult. Most tools are either extremely expensive (think $5k–$10k+&#x2F;yr), focused on later-stage VCs, or filled with outdated contact info. Meanwhile early-sta...
Datafly – data agent that automatically understands any database you connect (github.com)
Build a "Deep Data" MCP Server to Connect LLMs to Your Local Database (root-ai.beehiiv.com)
Miguel: An AI agent that modifies its own source code, sandboxed in Docker (github.com)
SQL Order-Equivalence (modern-sql.com)
Qt SQL Under LGPL Despite MariaDB Under GPL (smallstepsystems.com)
SQLite Concurrency in Go: What We Learned Building a Desktop AI IDE (chatml.com)
Turbopuffer: Object Storage-native Database for Search [video] (youtube.com)
Berth – One-command deploys for AI-generated code (no Docker, no YAML) (getberth.dev)
LiteParser: A fully featured embeddable SQLite parser (github.com)
The indexing your database has is more important than many realize (faucetdb.ai)
Faultline – distributed job queue with exactly-once execution guarantees (github.com)
Show HN: Forja – Remote Docker Builders on AWS (github.com)
Hello HN. I got sick of docker builds on my mac taking forever, so I built forja.<p>Forja is an ephemeral Docker builder that runs entirely in your own AWS account. It spins up real EC2 instances for each build (`c7a` for AMD64, `c7g` for ARM), builds your image with BuildKit, pushes cache layers to...
Non-blocking SQLite for Node.js. Ported 100% of better-sqlite3 tests (npmjs.com)
JSON Documents Performance, Storage and Search: MongoDB vs. PostgreSQL (binaryigor.com)
Show HN: A playable version of the Claude Code Terraform destroy incident (youbrokeprod.com)
$82K GCP bill in 48 hours – so I built an automatic API key kill switch (cloudsentinel.dev)
Single command deployment of a Gitops Talos Kubernetes cluster on Proxmox (github.com)
Show HN: Dspx – Native C++ DSP Library for Node.js Built for AWS Lambda (1.3MB)
This grew out of a project called Myovine — a BLE EMG armband that streams 2 kHz × 8 channels to a mobile app for real-time muscle activity analysis. The signal processing ran on Lambda, which meant SciPy was immediately out (60–90MB package, 250MB unzipped limit). Existing JS options either had no ...
I put my whole life into a single database (howisfelix.today)
Ask HN: Do you still run Redis and workers just for background jobs?
Hi HN,<p>I&#x27;m working on small SaaS projects and keep running into the same issue: background jobs require a lot of infrastructure. Even for simple things like delayed tasks or scheduled jobs I end up running Redis, queue workers, cron, retries, monitoring, etc. For bigger systems this makes sen...
Demo: Frostsnap 2-of-3 Distributed Key Generation and Backups (frostsnap.com)
Production MCP Server Starter Kit – Auth, Rate Limiting, AWS CDK, Docker (github.com)