🛠️ All DevTools

[Other] An AI-first program synthesis framework built around a new programming language

[Other] ESP32 Bus Pirate 0.5 – A hardware hacking tool that speaks every protocol ESP32 Bus Pirate is an open-source firmware that turns your device into a multi-protocol hacker&#x27;s tool, inspired by the legendary Bus Pirate.<p>It supports sniffing, sending, scripting, and interacting with various digital protocols (I2C, UART, 1-Wire, SPI, etc.) via a serial terminal or web-based CLI.<p>Modes for:<p>- HiZ (default) - I2C (scan, glitch, slave mode, dump) - SPI (flash, sdcard, slave mode) - UART &#x2F; Half-Duplex UART (bridge, read, write) - 1-WIRE (ibutton, temp sensor) - 2WIRE (smartcard) &#x2F; 3WIRE (eeprom) - DIO (Digital I&#x2F;O, read, pullup, set) - Infrared (device-b-gone, send and receive) - USB (HID, mouse, keyboard, gamepad, storage) - Bluetooth (BLE HID, scan, spoofing, sniffing) - Wi-Fi (scan, AP, connect, sniff, deauth) - JTAG (scan pinout, SWD) - LED control (animations, set LEDs) - I2S - CAN<p><a href="https:&#x2F;&#x2F;github.com&#x2F;geo-tp&#x2F;ESP32-Bus-Pirate" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;geo-tp&#x2F;ESP32-Bus-Pirate</a>

[Other] Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!

[Other] Chat with your database or your datalake (SQL, CSV, parquet). PandasAI makes data analysis conversational using LLMs and RAG.

[Other] The simplest way to protect your apps with a login screen.

[Other] GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

[Other] Simulateur ia de vishing et sensibilisation cyber A real-time voice vishing simulator to train your team against social engineering attacks. Adaptive AI, cyber cockpit, data leak detection — all-in-one. Human-first cybersecurity. Beta coming soon.

[Other] Free, fast & user-friendly tools — no sign up needed Toolhexa - 55+ free online developer tools including JSON formatter, Base64 encoder, color picker, password generator, CSS generators, HTML validators, JavaScript minifiers, URL encoders, image optimizers, and more. Fast, secure, no signup required.

[Other] Track saas subscriptions easily Chrome extension to track SaaS usage, identify renewals, and manage employee offboarding across all your apps

[Other] Run Any App as a Windows Service – NSSM Alternative Servy lets you run any app as a Windows service with full control over working directory, startup type, logging, health checks, and parameters. A fully managed alternative to NSSM.

[Other] A collaborative multi-agent system builder with canvas. MAS Design lets you build, connect, and share multi-agent systems on an interactive canvas with reference support. It’s an open-source community directory to explore and collaborate on agent-based models, ideal for researchers, educators, and developers.

[Other] Headless browser tool for scraping anything on the internet Supacrawler is a simple API for developers to reliably crawl sites, scrape content, and capture screenshots. Built and priced for individual builders and researchers. Available today in Public Beta.

[Other] Repository monetization platform for developers. A dual-marketplace for developers, monetize your public/private repos and find high quality software to support.

[CLI Tool] Expert terminal command generator Convert natural language requests to Windows, Linux, and macOS terminal commands. Features advanced operations, security tools, database management, and system administration commands.

[Other] How to safely escape JSON inside HTML SCRIPT elements

[Other] Build durable workflows with Postgres

[IDE/Editor] Efrit: A native elisp coding agent running in Emacs

[Other] Show HN: Selfhostllm.org – Plan GPU capacity for self-hosting LLMs A simple calculator that estimates how many concurrent requests your GPU can handle for a given LLM, with shareable results.

[Code Quality] Byte Buddy is a code generation and manipulation library for Java

[Other] Show HN: BaaS to build agents as data, not code Agents and workflows as data instead of code.<p>Julep is a backend-as-a-service to build agents and workflows. Main features:<p>1. Experimentation Velocity:<p>With most agent frameworks, agents are code that need to be deployed. To iterate on the prompts or update the agent, you need to make changes to the code and deploy it to your server. This makes agents hard to iterate on quickly. But with agents and tasks declared as data, all that happens in the background is make an api call to update or make a new entry in the database. This increases the experimentation velocity.<p>2. Scalability and long-running background tasks:<p>Scaling is a hard software engineering problem and the solution is to define large scale systems to be distributed, stateful and scalable. Agents as data is a very helpful paradigm because you have to solve for this problem only once at the orchestrator level. Julep can handle 100s of thousands of executions paralely.<p>3. Updating an agent &#x2F; User Personalization:<p>Tools such as create agent, update agent etc. can update the agent recursively. Let’s assume an agent is chatting with a user and mentions that they only like to communicate in a professional tone. The agent can call a tool to &#x27;update the agent&#x27; and modify&#x2F;update the instructions to include that the user only likes to communicate in a professional tone.<p>This was the reason to create a backend when the market was flooded with agent frameworks. In Julep, you can declare a workflow in YAML, and it can automatically scale Millions of users.