🛠️ All DevTools

[Code Quality] Secure your code with automated pull request analysis Shieldcode automatically reviews GitHub pull requests to catch bugs, vulnerabilities, and code quality issues before they reach production. Integrate in minutes and keep your codebase safe and compliant.

[Other] AI Coding Assistant That Learns Your Domain Knowledge TerraCode CLI by TerraAGI - AI-powered CLI coding assistant for developers. Built on Qwen's CLI with enhanced capabilities for knowledge base integration and codebase indexing for faster analysis and gold implementations.

[Other] Chuandao tools & base64 tools Chuandao Tools is an online toolkit: no login, no cost. Includes life utilities, developer tools, encoding/decoding, encryption/decryption, image tools, and entertainment tools.

[Code Quality] 100+ free online developer tools DevUtilX offers 100+ free online developer tools, including code beautifiers, formatters, validators, converters, and minifiers. No installation required - work instantly in your browser.

[Other] Free sprint retrospective tool with built-in jira metrics Free sprint retrospective app for Jira. Track velocity, burndown, carryover, and scope changes. Boost engagement with polls, icebreakers, Kudos, emoji reactions, and action item tracking – all built natively into Jira.

[Other] The Prompting Collaborative Platform PromptWebGen is a powerful Cursor extension that provides ready-to-use prompts for creating website boilerplates, UX components, and business components. It helps developers quickly generate modern, production-ready web applications.

[Database] Show HN: VectorLiteDB – a vector DB for local dev, like SQLite but for vectors I built [VectorLiteDB (<a href="https:&#x2F;&#x2F;github.com&#x2F;vectorlitedb&#x2F;vectorlitedb" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;vectorlitedb&#x2F;vectorlitedb</a>)<p>— a simple, embedded vector database that stores everything in a single file, just like SQLite.<p>The problem:<p>If you’re a developer building AI apps, you usually have two choices for vector search<p>- Set up a server (e.g. Chroma, Weaviate) - Use a cloud service (e.g. Pinecone)<p>That works for production, but it’s overkill when you just want to:<p>- Quickly prototype with embeddings - Run offline without cloud dependencies - Keep your data portable in a single file<p>The inspiration was *SQLite* during development — simple, local, and reliable.<p>The solution:<p>So I built VectorLiteDB<p>- Single-file, embedded, no server - Stores vectors + metadata, persists to disk - Supports cosine &#x2F; L2 &#x2F; dot similarity - Works offline, ~100ms for 10K vectors - Perfect for local RAG, prototyping or personal AI memory<p>Feedback on both the tool and the approach would be really helpful.<p>- Is this something that would be useful - Use cases you’d try this for

[Database] Row-level transformations in Postgres CDC using Lua

[Other] Kitty – GPU based terminal emulator

[Other] Show HN: Arrow JavaScript, Reactivity Without the Framework A tiny ~2kb library for building reactive interfaces in native JavaScript

[Other] Git: Introduce Rust and announce it will become mandatory in the build system

[Monitoring/Observability] Like Prometheus, but for logs.

[API/SDK] very good whiteboard SDK / infinite canvas SDK

[Other] Node 20 will be deprecated on GitHub Actions runners

[CLI Tool] Show HN: Ggc – A Git CLI tool written in Go with interactive UI A while ago I shared an early version of ggc, a Git helper I built in Go. Since then the project has grown quite a bit, and I’d love to share the latest updates (v6.0).<p>Repo: <a href="https:&#x2F;&#x2F;github.com&#x2F;bmf-san&#x2F;ggc" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;bmf-san&#x2F;ggc</a><p>Install: - macOS&#x2F;Linux: `brew install ggc` - Go: `go install github.com&#x2F;bmf-san&#x2F;ggc&#x2F;v6@latest` - Homebrew: `brew install ggc` - Or grab binaries: <a href="https:&#x2F;&#x2F;github.com&#x2F;bmf-san&#x2F;ggc&#x2F;releases" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;bmf-san&#x2F;ggc&#x2F;releases</a><p>Features: Dual modes: Traditional CLI commands (ggc add, etc.) and interactive mode (launch with just ggc) Intuitive command structure: Simplified interface for common Git operations Incremental search UI: Quickly find and execute commands with real-time filtering Fast and lightweight: Implemented in Go with minimal dependencies Shell completions: Included for Bash, Zsh, and Fish Custom aliases: Chain multiple commands with user-defined aliases Cross-platform: Works on macOS, Linux, and Windows<p>Technical details: Built with Go standard library and minimal external packages Supports 50+ Git operations (add, commit, branch, pull, etc.)<p>I&#x27;d appreciate any feedback or contributions!

[Other] Pinpoint PDF Coordinates with Precision Ever wasted time trying to place text, images, or annotations exactly where you want in a PDF? PDF-Lib Pointer is a developer-friendly tool that lets you See exact x/y coordinates anywhere on a PDF for pdf-lib code development.

[DevOps] Schedule tasks. Deliver webhooks. Zero infrastructure. Schedule, monitor, and trigger background jobs without managing queues, brokers, or Celery setups. Zero infrastructure, real-time notifications.

[Other] A collection of tools for your Chrome's new tab Random Tab Tools is a Chrome extension that lets you use random generators, productivity tools, and creative resources with just one click to make your day easier and more fun

[Other] The curated jobs board for .NET roles in the UK .NET Hired is a curated jobs board for remote, hybrid and in-office NET roles in the UK. Our mission is simple: help developers find relevant opportunities faster and give employers a focused way to reach top NET talent.

[Other] The no-bloat form backend for static sites submits.me is a dead-simple form backend for developers. Stop dealing with serverless functions or spammy mailto links. Get a secure endpoint, a clean dashboard for your submissions, and reliable email notifications. It's the form backend that just works.