TECHTOK

Graphite is a versatile, open-source graphics engine that provides a nondestructive editing workflow for 2D content creation. It combines layer-based compositing and node-based generative design, enabling a wide range of applications like vector and raster graphics, photo editing, motion graphics, digital painting, desktop publishing, and VFX compositing.

Twenty is an open-source CRM that aims to provide a better and more affordable alternative to traditional CRM solutions. It offers a fresh start by learning from past mistakes and building a cohesive user experience inspired by modern tools. Twenty is built using a robust tech stack and provides features like personalized layouts, custom objects and fields, role-based permissions, and automated workflows.

This comprehensive 21-lesson Generative AI for Beginners course by Microsoft Cloud Advocates teaches the fundamentals of building Generative AI applications using Python, TypeScript, Azure OpenAI Service, GitHub Marketplace Models, and OpenAI API. It provides a course setup guide, support through a Discord server and a developer forum, and opportunities for beginners to learn and build Generative AI applications.

This repository provides a comprehensive collection of free, open-source educational resources from China, primarily focused on mathematics curriculum from primary to university levels. The materials are organized by grade and subject, making it easy to access the relevant textbooks. To address file size limitations on GitHub, the textbooks have been split into smaller files, which can be easily merged using the provided tool. The goal of this project is to promote access to educational materials and reduce regional disparities in education, especially for overseas Chinese families.

Actual is a free, open-source personal finance tool built with NodeJS that provides local-first synchronization, enabling users to manage their budgets and expenses across devices. It has a strong community supporting development and documentation, and offers easy migration from other budgeting apps.

MediaCrawler is a powerful multi-platform social media data collection tool that uses the Playwright framework to login and maintain sessions, avoiding complex reverse engineering. It supports scraping posts, comments, and user profiles from major platforms like Xiaohongshu, Douyin, Kuaishou, and more, and provides features like comment word cloud generation, login session caching, and IP proxy pools.

Payloads All The Things is a comprehensive collection of useful payloads and techniques for web application security testing. It covers a wide range of vulnerabilities and bypasses, providing resources for security researchers and penetration testers to improve web application security. The repository encourages community contributions and is supported by sponsors.

Gemini Balance is a powerful Python-based application that serves as a proxy and load balancer for the Gemini API. It offers a range of features, including multi-key load balancing, visual configuration, dual-protocol API compatibility, support for image-text chat and image modification, web search, and detailed logging and monitoring. The application is designed to streamline Gemini API access and provide users with a versatile and reliable solution.

DeepEval is an open-source LLM evaluation framework that uses advanced metrics to help you improve your RAG pipelines, chatbots, and AI agents by determining the best models, prompts, and architecture. It runs locally and integrates with popular LLM frameworks.

Onlook is an open-source, visual-first code editor that allows you to create, edit, and deploy Next.js apps with AI-powered features like real-time previewing, visual editing, and CLI tools. It is designed as an alternative to platforms like Bolt.new, Lovable, and Figma Make, focusing on a seamless prompt-to-build experience.

Auto-generate product Mockups for your e-commerce store with our API and integrations using your own Photoshop Templates.

Next-gen, open source, lightweight, cookieless web & product analytics for everyone.

Generate high-performing cold email sequences with AI. One-click creation based on your offer, audience, and goals. Spam-checked and ready to send. Try Folderly AI now!

Handit evaluates every AI agent decision, auto-generates better prompts and datasets, A/B-tests improvements, and lets you control what goes live.

Lunacal helps you build stunning scheduling pages that sell you. Add videos, testimonials, case studies, images to turn your calendar into a high-converting landing page that gets people excited to meet you. Get lifetime access: https://appsumo.8odi.net/55xZKo

Capture anything in seconds on your Mac. Mindly auto-organizes, tags, summarizes, and connects your ideas, so nothing ever gets lost or forgotten. Upgrade your workflow with a lightning-fast second brain that’s always ready.

Well Extract — Lightweight AI-powered invoice & receipt data extraction tool for developers. CLI-first, open source, and customizable. Run it locally, choose your AI model (OpenAI, Anthropic, Gemini, Ollama), and get structured JSON from any invoice.

Instagram has successfully scaled its recommendation system to over 1000 ML models while maintaining quality and reliability, by implementing a model registry, launch tooling, and model stability monitoring to address challenges around model discovery, release, and health.

The 2025 Unity Gaming Report examines how developers are adapting to changes in the gaming industry, such as the rise of cloud gaming and new platforms, to stay competitive in the evolving market.

An effective architecture review board (ARB) helps organizations maintain compliance with enterprise guidelines and policies while accelerating project implementation by reviewing solution architectures, custom development, and purchased solutions to ensure alignment with goals and mitigate issues like prolonged debates, stalled projects, and technical debt.

The Federal Reserve's claim that a cube represents $1 million is challenged, as it is actually off by half a million dollars, highlighting the importance of accurate financial representation.

A developer created a Discord bot that tracks his friend group's activity, leading to increased engagement and a fun annual 'Discord Wrapped' event to recap the year's trends.

Spegel, a novel terminal browser, leverages Large Language Models (LLMs) to dynamically rewrite webpages, transforming their content and appearance to suit user preferences and accessibility needs.

OpenFLOW is a tool that allows users to quickly create beautiful infrastructure diagrams directly on their local machines, eliminating the need for online diagram tools.

Gamers solved over 135 million science puzzles improving state-of-the-art computational results through Borderlands Science-- a game that crowdsources a multiple alignment task of 1 million ribosomal RNA sequences from human microbiome studies.

Figma, the popular design platform, has filed a registration statement for a proposed initial public offering, signaling its plans to go public and expand its reach in the design and collaboration software market.

Feasibility study explores using nuclear propulsion and solar sailing for a mission to Sedna, one of the most distant objects in the Solar System.

Jobs by Referral leverages your LinkedIn network to help you find job opportunities, enabling you to tap into your professional connections for referrals and potential job leads.

Arcol, a company that has been building for a few years, has now publicly launched its tool and is hiring programmers. The author invites interested individuals to reach out to learn more or apply for the available positions.

This article details the experience of converting a mathematical software package to C++20 modules, a new feature in the C++ programming language that aims to improve code organization and compilation times.