🛠️ All DevTools

[CLI Tool] Never worry about leaving your computer unlocked again. Proximity Lock System is a Python CLI tool that automatically locks your system when your paired Bluetooth device (like your phone) goes out of range. It continuously monitors nearby devices, ensuring your computer stays secure when you step away.

[CLI Tool] Build voice AI agents with one command Build a voice AI agent in minutes, straight from your terminal. One command scaffolds your project with built-in tunneling, sample backends, and global edge deployment. Connect via webhook, use existing agent logic, pay only for speech (silence is free).

[Other] Create instant, private temporary emails — no signup needed TemporaryEmail.ai lets you create instant, private disposable emails with no signup or ads. Ideal for users who want privacy and for developers who need a simple API to test apps, automate inboxes, or protect staging environments.

[Other] Trello for Claude Code an MCP server + dashboard Orchestro is an open-source MCP server + real-time dashboard for Claude Code. Think “Trello for Claude Code” with a built-in Scrum Master: Task Decomposition, Dependency Tracking, Pattern Learning, Risk Detection, and a Real-time Dashboard. One-command install

[Other] Show HN: Open source, logical multi-master PostgreSQL replication

[Other] Show HN: Open-Source Voice AI Badge Powered by ESP32+WebRTC hi!<p>video[0]<p>The idea is you could carry around this hardware and ask it any questions about the conference. Who is speaking, what are they speaking about etc... it connects via WebRTC to a LLM and you get a bunch of info.<p>This is a workshop&#x2F;demo project I did for a conference. When I was talking to the organizers I mentioned that I enjoy doing hardware + WebRTC projects. They thought that was cool and so we ran with it.<p>I have been doing these ESP32 + voice ai projects for a bit now. Started with an embedded sdk for livekit[1] that jul 2024 and been noodling with it since then. This code then found its way into pipecat&#x2F;livekit etc...<p>So I hope it inspires you to go build with hardware and webrtc. It&#x27;s a REALLY fun space right now. Lots of different cheap microcontrollers and even more cool projects.<p>[0] <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=gPuNpaL9ig8" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=gPuNpaL9ig8</a><p>[1] <a href="https:&#x2F;&#x2F;github.com&#x2F;Sean-Der&#x2F;embedded-sdk" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;Sean-Der&#x2F;embedded-sdk</a>

[Other] Show HN: Summeze – Turn videos into editable LaTeX summaries in seconds

[Other] Finding a VS Code Memory Leak

[Other] GitHub Issues

[Other] Show HN: A context aware backend for AI coding agents Hey HN, I’m Hang. Today I’m open-sourcing InsForge, a context aware backend for AI coding agents.<p>When using agents like Cursor or Claude to build applications, they often assume what the backend looks like instead of inspecting it. Without access to the actual backend state, they fall back on outdated information, which leads to concrete issues. For example:<p>1. Storage, edge functions, and database logic are closely connected. Without understanding how these parts interact, existing setups get overwritten and important flows break. 2. Database migrations conflict with foreign keys or miss functions because the agent never inspects the live schema. 3. Recreating tables or adding columns that already exist, which leads to conflicts and failed deploys.<p>These problems are not about the agent’s ability to code. They happen because there’s no structured way for the agent to inspect and understand the actual backend before acting.<p>To address this, I built InsForge, which exposes the backend in a structured way and gives the agent direct control:<p>1. Introspection endpoints for schema, relations, functions, triggers, policies, routes, storage, roles, documentation, logs and events 2. Control endpoints for operations usually done through CLI, dashboards or SQL editors<p>InsForge is a full backend platform that includes:<p>- Postgres - Authentication - Storage - Edge functions - Built in AI-model endpoints (via OpenRouter)<p>On top of this, it exposes structured backend metadata and control capabilities through an MCP server and tools, providing a structured, self-describing interface for agents to inspect schemas, policies, triggers, and docs, and interact with the backend.<p>It’s open source and can be self hosted (<a href="https:&#x2F;&#x2F;github.com&#x2F;InsForge&#x2F;InsForge" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;InsForge&#x2F;InsForge</a>) or try our cloud service at (<a href="https:&#x2F;&#x2F;insforge.dev&#x2F;" rel="nofollow">https:&#x2F;&#x2F;insforge.dev&#x2F;</a>).<p>We love feedback!

[Other] Show HN: I built a web framework in C

[Code Quality] Format Rust code

[Monitoring/Observability] Real-time log monitoring for founders Track what matters in your product. See user signups, payments, and issues in real-time without technical complexity.

[Other] From code to customer in days, not months. Build SaaS apps faster with SaaStack - a completeNET starter kit packed with production-ready architecture, adapters, and AI-friendly foundations so you can ship from code to customer in days. Scale your product, and your team with confidence.

[Other] AI coding agent for smart contracts Nora is the first AI coding agent for smart contracts & blockchain infrastructure. It helps anyone—from web3 pros to newcomers—write secure, optimized contracts and blockchains as easily as vibe-coding websites. Adopted by 45%+ of ETHGlobal NYC 2025 teams

[Other] Fuzzypass is 2^50 times stronger than a "strong" password Locke ID is a free password manager and secure inbox, protected by Fuzzypass. Fuzzypass is an alternative to a master password that provides 100 bits of entropy, making it approximately 2^50 times stronger than a "strong" password.

[Other] Developing On-Chain Intelligence for DeFi Automation Our DeFi Trading Bot Development integrates on-chain data indexing, flash loan arbitrage logic & cross-protocol liquidity routing. Built with custom Solidity orchestration layers, it enables autonomous execution and interoperability across defi ecosystems.

[API/SDK] Trending Search SEO data available via API for automations Stay ahead of the curve with comprehensive trending data from the most popular searches. This API provides developers with instant access to what's trending right now in the US, complete with search volumes, related queries, and intelligent question filtering.

[Other] Create Cloud Stack Links with Ease and Boost your SEO. Generate and deploy SEO-optimized backlinks to the cloud.

[Other] BO Motor Wheels for DIY Robots, Arduino & STEM Projects Build your own robots with durable and efficient BO motor wheels from MakerBazar.in! Designed for smooth movement and perfect grip, these wheels are ideal for robotics kits, Arduino projects, automation systems, and school STEM activities.