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Unlocking the Power of AI: Your Guide to Free OpenAI API Keys in 2025

In 2025, the demand for AI experimentation is high, but cost concerns hinder many individuals from accessing technology.
This guide provides three pathways to access free OpenAI API keys for developers, students, and entrepreneurs.
Path 1 involves OpenAI's official free trial program, offering legitimate API access with enterprise-grade security.
Path 2 explores community collaborations and open-source resources, providing opportunities for experimentation and learning.
Path 3 focuses on leveraging emerging platform partnerships that offer AI access through innovative models and educational programs.
Each pathway includes steps for account creation, security measures, and integrating API credentials into projects.
Integration examples in Python and JavaScript are provided for implementing official, community-shared, and partner-provided access.
Advantages of the official approach include reliability, documentation, and support, while community resources offer collaborative learning environments.
Platform partnerships provide additional tools and capabilities, catering to developers seeking extended functionality.
Best practices for implementation in 2025 include security-first approaches, usage analytics, compliance adherence, and efficiency optimization.
By following the outlined pathways and best practices, individuals can democratize AI innovation regardless of budget constraints.

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Medium

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OpenAI Absorbed My Trademark — Then Publicly Published My Work: The SYMBREC™ IP Violation Timeline

The individual faced personal and financial harm due to OpenAI's unauthorized usage of their trademarked intellectual property.
Legal action was taken against OpenAI, giving them a 72-hour window to respond to the IP violation.
The individual is prepared to pursue legal avenues, including civil litigation, to enforce their rights under trademark laws.
Transparency, accountability, and respect for intellectual property are highlighted as foundational standards within the technology industry that OpenAI has deviated from.

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Dev

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From Zero to Cloud: Building Your First Java Web App on AWS with VS Code

The project involves building a CI/CD pipeline by setting up an EC2 instance on AWS and editing a web app entirely in the cloud.
Key steps include launching an EC2 instance, creating a key pair for authentication, enabling SSH access, installing VS Code, and connecting to the EC2 instance.
Tools installed include Java and Apache Maven for building and managing Java-based web apps.
The project also covered concepts like SSH, cloud-based development, Maven builds, and managing keys, taking approximately 2 hours to complete.

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Dev

248

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Creating a MIDI Sound Module with Raspberry Pi and FluidSynth

Tutorial on creating a MIDI sound module using Raspberry Pi and FluidSynth.
Explained key terms like MIDI, MIDI sound module, Raspberry Pi, USB MIDI interface, FluidSynth, and Soundfont.
Listed components used, including hardware like Raspberry Pi 3B+, MIDI Keyboard Controller, and software like Raspberry OS and FluidSynth.
Instructions provided for installing required software, configuring the MIDI device, creating a bash script, and optional addition of an LCD touchscreen.

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Dev

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Master Data Management (MDM) in Microservice Architecture: Best Approaches, Pros/Cons, and Real Examples

Master Data Management (MDM) is crucial in microservice architecture to avoid data inconsistencies and chaos among services relying on core data entities like customers, products, and suppliers.
Common pitfalls without MDM include customer name mismatches, product catalog inconsistencies, data duplication issues, and hard-to-maintain integration logic.
Common approaches for MDM in microservices include centralized MDM service, data replication for read-only caching, shared database for master data, and domain ownership with reference publishing.
Best practices for MDM include defining a canonical data model, using versioned APIs, ensuring idempotency, automating reconciliation, and monitoring changes. Real-world example involves Product Catalog MDM in eCommerce system.

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Logrocket

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Leader Spotlight: Rethinking product discovery in B2B SaaS, with Jean-Yves Simon

Jean-Yves Simon, Chief Product Officer at AB Tasty, discusses product discovery in B2B SaaS.
AB Tasty's customer focus is ingrained in their DNA, with a multi-channel feedback system in place.
Roughly 42% of AB Tasty's product improvements last year came from user requests.
Prioritizing customer requests involves validation with enterprise and mid-market customers.
AB Tasty's approach involves solving needs users don't know they have, leading to surprising results.
AI is essential for AB Tasty, helping in areas such as campaign creation and support.
Cross-functional collaboration is impacted by AI advancements, pushing for a change in mindset.
Measuring ROI involves customer satisfaction, feature adoption, and impact on business metrics like churn rate.
Scaling product discovery at AB Tasty involves playbooks, templates, and timeboxing six-week cycles.
The Shape Up methodology has proven beneficial in conducting discovery and delivery efficiently at AB Tasty.

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Dev

216

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📚 What's Your Opinion? Comparing SEO in React.js vs Next.js

A computer science student is conducting a research on comparing SEO between React.js and Next.js for search engines.
The focus of the research includes exploring the differences between Client-Side Rendering (CSR) and Server-Side Rendering (SSR), SEO challenges in Single Page Applications (SPA) built with React, benefits of pre-rendering and static site generation in Next.js, crawlability and indexability in search engines, and using tools like Google Lighthouse for SEO evaluation.
The student is seeking input from developers who have worked on projects with React or Next.js where SEO was crucial, recommendations for improving SEO strategies, opinions on which framework is more SEO-friendly in 2025, and suggestions for the monograph.
Mustafa, the student, appreciates any insights, suggestions, or feedback on the topic and expresses gratitude for the support received.

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Medium

324

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Coding with AI — Video

The individual took on a unique challenge of applying for an AI role by creating a tax depreciation calculator web application and documenting the process in a 30-minute screen recording.
AI tools like .NET 9 Fast API, Docker, Azure Container Apps, and GitHub Actions were utilized to build the micro-service, deploy it efficiently, and automate the CI/CD pipeline for quick iterations and deployments.
The V.I.B.E.S. coding principles (Verifiable, Iterative, Best Practices, Efficient, Simple) were applied throughout the project to ensure reliability, real-time feedback incorporation, clean architecture, minimal setup time, and clear solutions for troubleshooting and collaboration.
The experience highlighted the transformative nature of modern tools, such as AI-driven tools like GitHub Co-pilot and ChatGPT, cloud-native services, and disciplined frameworks like V.I.B.E.S., showcasing how they can expedite software development processes and make them more enjoyable.

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19 Likes

Medium

1.9k

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Programming Paradigms Revisited in the World of AI

Programming paradigms in the world of AI are evolving and overlapping, combining elements of different approaches such as imperative, declarative, object-oriented, functional, logic, and event-driven programming.
Imperative programming provides step-by-step control over program execution, commonly used in languages like C, Python, and Java.
Declarative programming emphasizes stating what the program should accomplish rather than how, seen in languages like SQL and Prolog.
In the realm of AI, frameworks like TensorFlow and PyTorch blend declarative styles with computation graphs, focusing on optimization and model architecture rather than manual weight adjustments.

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Dev

415

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Adding Typing Indicators to Real Time Chat Applications

Typing indicators in modern chat apps enhance user experience by making conversations more interactive and immediate.
Implementing typing indicators requires coordination between client and server through WebSockets for real-time tracking and broadcasting of user activity.
These indicators involve sending 'typing' and 'stop typing' events between clients and server, which are then broadcasted to other users in the chat room.
To improve the feature, consider implementing debounce timers, timeout for missed stop signals, display names/user IDs, and limiting visibility based on chat context.

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Dev

288

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Chrome Extension Development: Which Implementation Fits Your Needs

Chrome extensions start with a manifest.json file, defining metadata like name and scripts.
Manifest V3 will become the standard for Chrome extensions starting from June 2025.
Options for Chrome extension implementation include popup, new tab, sidebar, and embedding widget.
Popup extensions display a small interface when the extension icon is clicked.
New tab extensions open a full tab when activated, suitable for more complex interactions.
Sidebar extensions provide a vertical panel next to the current webpage for persistent tools.
Embedding widgets allow small interactive elements to be added to web pages through content scripts.
Choose the implementation based on your extension's needs and user experience goals.
Manifest V3 requires careful permissions handling and rigorous testing for security compliance.
Consider the specific requirements of your extension to select the most appropriate implementation method.

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17 Likes

Dev

428

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Number Guessing Game in Java

A simple number guessing game program in Java was created.
The program generates a random number between 1 and 100 for the user to guess.
The user has 10 attempts to guess the number, and based on their input, they are guided to guess higher or lower.
If the user finds the number within the attempts, a success message is displayed; otherwise, the correct number is revealed.

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25 Likes

Dev

266

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Building Your First Real Time Chat Connection with Python and WebSockets

Real time communication is a defining feature of modern applications, and WebSockets play a crucial role in enabling this instant data transfer between clients and servers.
Python, in combination with FastAPI, provides an efficient, clear, and scalable way to create WebSocket servers for real-time messaging systems.
FastAPI allows easy definition of WebSocket endpoints for message exchange between server and browser, while the browser's built-in WebSocket API facilitates connection establishment and real-time data transfer on the frontend.
A minimal implementation involves a FastAPI server with a WebSocket route, a simple HTML page with a JavaScript WebSocket client, and functionality to send and display messages for immediate two-way communication.

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Dev

126

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Mastering Real-Time Chat: Introduction to Building Live Messaging Apps

Real-time communication is essential in today's connected world for various applications like social networks, collaboration tools, and customer support systems.
Building a real-time chat application involves backend engineering, network protocols, frontend responsiveness, and real-time performance.
WebSockets play a crucial role in enabling full-duplex communication channels for instant messaging, overcoming the limitations of traditional HTTP.
Using Python, especially with FastAPI, allows for efficient handling of WebSocket connections and building high-performance backends, while simple HTML and JavaScript can be used for the frontend.

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7 Likes

Medium

392

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Alumni Stories: the entrepreneurs of Le Wagon Tokyo, vol. 2

Roughly 5% of Le Wagon Tokyo graduates venture into entrepreneurship, holding onto the belief that 'Code is here to build products'.
Alumni like Mo, founder of Sinta, aimed to simplify the hiring process by integrating tools into platforms like Slack.
Salman, co-founder of Sellou, aims to revolutionize shopping experiences with short-style videos and geolocation.
Yusuke, from Le Wagon Tokyo, joined the Antler residency program in Malaysia to launch Newell Road, an AI-powered market intelligence platform.
Laurice, a Le Wagon graduate, launched Kitakits to assist foreign workers settling in Japan, involving former classmates in the project.
Dave, founder of Chronicle Creations, shifted focus to Dreambook, an adaptive storybook creator for children aged 8-12, with his nomadic journey shaping his vision.
Le Wagon Tokyo grads are recognized for their product-first mindset, focusing on delivering value to end users, attracting both entrepreneurs and intrapreneurs.
Successful Le Wagon alumni like Aki and Shinya, founders of Section L, offer job opportunities to talented graduates in fields like Real Estate.

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