🚀 AI Journey Contest 2025: Test your AI skills!

Join our international online AI competition. Register now for the contest! Award fund — RUB 6.5 mln!

Choose your track:

· 🤖 Agent-as-Judge — build a universal “judge” to evaluate AI-generated texts.

· 🧠 Human-centered AI Assistant — develop a personalized assistant based on GigaChat that mimics human behavior and anticipates preferences. Participants will receive API tokens and a chance to get an additional 1M tokens.

· 💾 GigaMemory — design a long-term memory mechanism for LLMs so the assistant can remember and use important facts in dialogue.

Why Join
Level up your skills, add a strong line to your resume, tackle pro-level tasks, compete for an award, and get an opportunity to showcase your work at AI Journey, a leading international AI conference.

How to Join
1. Register here.
2. Choose your track.
3. Create your solution and submit it by 30 October 2025.

🚀 Ready for a challenge? Join a global developer community and show your AI skills!

Internet of Things (IoT) Roadmap
|
| |-- Fundamentals
| |-- Introduction to IoT
| | |-- What is IoT?
| | |-- IoT Architecture and Components
| | |-- IoT Communication Protocols
| | |-- IoT Applications and Use Cases
|
|-- IoT Hardware
| |-- Sensors and Actuators
| | |-- Temperature Sensors
| | |-- Motion Sensors
| | |-- Humidity Sensors
| |-- Microcontrollers and Development Boards
| | |-- Arduino
| | |-- Raspberry Pi
| | |-- ESP8266/ESP32
|
|-- Networking in IoT
| |-- IoT Protocols
| | |-- MQTT
| | |-- CoAP
| | |-- HTTP
| |-- Low Power Networks
| | |-- LoRaWAN
| | |-- Zigbee
| | |-- NB-IoT
|
|-- IoT Data Processing
| |-- Edge Computing
| | |-- Edge Devices
| | |-- Edge Analytics
| |-- Cloud Platforms for IoT
| | |-- AWS IoT
| | |-- Google Cloud IoT
| | |-- Microsoft Azure IoT
|
|-- IoT Security
| |-- IoT Device Security
| | |-- Authentication and Authorization
| | |-- Encryption
| |-- Network Security
| | |-- VPN
| | |-- Firewalls
|
|-- IoT Software Development
| |-- IoT Programming Languages
| | |-- Python
| | |-- C/C++
| |-- IoT Frameworks
| | |-- ThingSpeak
| | |-- Node-RED
|
|-- IoT Applications and Projects
| |-- Smart Home
| | |-- Home Automation with IoT
| | |-- Smart Lighting
| |-- Healthcare IoT
| | |-- Wearables
| | |-- Remote Monitoring
| |-- Industrial IoT (IIoT)
| | |-- Predictive Maintenance
| | |-- Real-Time Monitoring
|
|-- Advanced Topics
| |-- Machine Learning for IoT
| | |-- Edge AI
| | |-- Data Prediction and Analysis
| |-- 5G and IoT
| | |-- High-Speed Connectivity
| | |-- Low Latency IoT Applications
| |-- Blockchain in IoT
| | |-- IoT Security and Privacy with Blockchain

Free Resources for IOT : 👇

https://microsoft.github.io/IoT-For-Beginners

https://bitlii.cc/en/0guHPS

https://imp.i384100.net/B0q1x4

https://web.mit.edu/professional/short-programs/courses/innovation2/index.html#up-slide

ENJOY LEARNING 👍👍

Common Business Abbreviations 📊💼

• CEO – Chief Executive Officer 👔
• CFO – Chief Financial Officer 👮
• COO – Chief Operating Officer ⚙️
• CMO – Chief Marketing Officer 📢
• HR – Human Resources 👥
• IT – Information Technology 💻
• KPI – Key Performance Indicator 📈
• ROI – Return on Investment
• B2B – Business-to-Business 🤝
• B2C – Business-to-Consumer 🛍️
• R&D – Research and Development 🔬
• FAQ – Frequently Asked Questions ❓
• FYI – For Your Information ℹ️
• PR – Public Relations 🗣️

Double tap ❤️ if you found this helpful!
Share with a friend who needs this! 🤗

🔰 Git & GitHub Roadmap for Beginners 2025
├── 🧠 What is Version Control? Why Git?
├── ⚙️ Installing Git & Setting up GitHub
├── 📁 Git Basics (init, clone, add, commit)
├── 🌿 Branching & Merging
├── 🔄 Push, Pull, and Fetch
├── 🧠 Understanding Merge Conflicts
├── 🔧 .gitignore & Git Configurations
├── 🧪 Working with Remotes (origin, upstream)
├── 📦 Tagging & Releases
├── 📜 Git Log, Revert, Reset
├── 🧪 Git & GitHub Projects:
│ ├── Portfolio Versioning
│ ├── Team Collaboration on a Blog Project
│ ├── Open-source Contribution to a Repo

Free Resources to learn Git & GitHub 👇👇

https://GitFluence.com

https://t.iss.one/github_coding

https://whatsapp.com/channel/0029Vawixh9IXnlk7VfY6w43

https://learn.microsoft.com/en-us/training/modules/intro-to-git/

https://docs.github.com/en/get-started/start-your-journey/git-and-github-learning-resources

Join @free4unow_backup for more free resources.

ENJOY LEARNING 👍👍

🛡Cyber Security Essentials PDF 🔑

Show me your reactions for security more resources 😎

✅ Top YouTube Channels to Learn Coding for Free 📺💻

🔹 freeCodeCamp.org
🧠 Full courses on web dev, Python, ML, etc.
✔️ 10–12 hr beginner-friendly videos
✔️ No ads, no fluff

🔹 Programming with Mosh
🧠 Best for: Python, JavaScript, React
✔️ Clear explanations
✔️ Great for beginners & intermediates

🔹 Tech With Tim
🧠 Focus: Python, game dev, AI projects
✔️ Step-by-step tutorials
✔️ Builds real projects

🔹 Web Dev Simplified
🧠 Focus: Modern web dev (JS, React, CSS)
✔️ Deep dives into concepts
✔️ Practical coding tips

🔹 The Net Ninja
🧠 Clean series on HTML, CSS, JS, Node, etc.
✔️ Playlists by topic
✔️ Short and structured lessons

🔹 CodeWithHarry (Hindi)
🧠 Best for: Hindi-speaking learners
✔️ Covers full-stack dev
✔️ Beginner to advanced

🔹 Bro Code
🧠 Focus: C++, Java, Python, SQL
✔️ Short and fast-paced tutorials
✔️ Good for revision

💬 Tap ❤️ for more!

Hey guys,

Here are some best Telegram Channels for free education in 2025
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Data Science Projects

Free Courses with Certificate

Web Development Free Resources

Data Science & Machine Learning

Programming Free Books

Data Analysis Books

Python Free Courses

Ethical Hacking & Cyber Security

English Speaking & Communication

Stock Marketing & Investment Banking

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Jobs & Internship Opportunities

Crack your coding Interviews

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ENJOY LEARNING 👍👍

🔐 Cybersecurity Roadmap

1️⃣ Networking & OS 🌍🖥️: Learn TCP/IP, DNS, HTTP, Linux, and Windows security.
2️⃣ Cyber Threats 🚨⚠️: Understand Malware, Phishing, DDoS, and Social Engineering.
3️⃣ Cryptography 🔑🔒: Study AES, RSA, Hashing, and SSL/TLS.
4️⃣ Ethical Hacking 🏴‍☠️🕵️‍♂️: Master tools like Kali Linux, Nmap, and Metasploit.
5️⃣ Web Security 🌐🔍: Learn SQL Injection, XSS, and CSRF protection.
6️⃣ Digital Forensics 🕵️🔎: Work with SIEM, Log Analysis, and Memory Forensics.
7️⃣ Cloud Security ☁️🛡️: Secure AWS, Azure, and GCP.
8️⃣ Compliance 📜🏛️: Understand NIST, ISO 27001, and GDPR.
9️⃣ Career Paths 🚀💼: Choose roles like Penetration Tester, SOC Analyst, or Security Engineer.
🔟 Practice & Certifications 🎓🏆: Train with TryHackMe, HackTheBox, and get certified (Security+, CEH).

Unix commands 🚀

React ❤️ for more

Cybersecurity Roadmap 🔒

📂 Networking Basics
 ∟📂 OS Basics
  ∟📂 Scripting Skills
   ∟📂 Security Core
    ∟📂 Threat Intel
     ∟📂 Pen Testing
      ∟📂 Incident Ops
       ∟📂 Cloud Sec
        ∟📂 Do Lab
         ∟ ✅ Job

Free Resources: https://whatsapp.com/channel/0029VancSnGG8l5KQYOOyL1T

Like for more ❤️

The program for the 10th AI Journey 2025 international conference has been unveiled: scientists, visionaries, and global AI practitioners will come together on one stage. Here, you will hear the voices of those who don't just believe in the future—they are creating it!

Speakers include visionaries Kai-Fu Lee and Chen Qufan, as well as dozens of global AI gurus from around the world!

On the first day of the conference, November 19, we will talk about how AI is already being used in various areas of life, helping to unlock human potential for the future and changing creative industries, and what impact it has on humans and on a sustainable future.

On November 20, we will focus on the role of AI in business and economic development and present technologies that will help businesses and developers be more effective by unlocking human potential.

On November 21, we will talk about how engineers and scientists are making scientific and technological breakthroughs and creating the future today!

Ride the wave with AI into the future!

Tune in to the AI Journey webcast on November 19-21.

✅ How to Apply for Cybersecurity Jobs (Step-by-Step Guide) 🔐💼

🔹 1. Learn the Core Skills
⦁ Networking basics (TCP/IP, DNS, firewalls)
⦁ Operating systems (Windows, Linux security)
⦁ Security concepts: CIA triad, encryption, threats
⦁ Tools: Wireshark, Nmap, Burp Suite, Metasploit

🔹 2. Get Certified (Optional but Helpful)
⦁ Beginner: CompTIA Security+
⦁ Intermediate: CEH (Certified Ethical Hacker), CySA+
⦁ Advanced: OSCP, CISSP

🔹 3. Build a Cybersecurity Portfolio
⦁ Document CTF (Capture The Flag) writeups
⦁ Show vulnerability assessments on test environments
⦁ Host your work on GitHub or a personal blog

🔹 4. Polish Your Resume
⦁ Highlight tools, labs, and certifications
⦁ Mention practical skills:
“Performed vulnerability scanning using Nessus on test network”
⦁ Add GitHub, blog, and LinkedIn links

🔹 5. Build Your LinkedIn & Online Presence
⦁ Headline: “Cybersecurity Enthusiast | Security+ Certified | Ethical Hacking Learner”
⦁ Share insights, challenges solved, tools explored
⦁ Join communities (TryHackMe, Hack The Box, Reddit - r/cybersecurity)

🔹 6. Apply on the Right Platforms
⦁ General: LinkedIn, Indeed, Glassdoor
⦁ Cybersecurity-Focused:
⦁ Bug bounty platforms: HackerOne, Bugcrowd
⦁ Entry jobs on CyberSecJobs, InfoSec Jobs
⦁ Internshala (for students/freshers)

🔹 7. Prepare for Interviews
⦁ Basics of security, networking, malware, encryption
⦁ Know common attack types (SQLi, XSS, phishing)
⦁ Be ready for scenario-based questions
⦁ Practice with mock interviews & labs (TryHackMe, HTB)

💡 Bonus:
⦁ Participate in CTFs and bug bounty programs
⦁ Follow cybersecurity news (KrebsOnSecurity, ThreatPost)
⦁ Stay ethical — always test in legal environments

🧠 Tip: Employers look for curiosity, problem-solving, and hands-on skills. Start small, stay consistent!

Cybersecurity Roadmap
|
|-- Fundamentals
| |-- Introduction to Cybersecurity
| | |-- Importance and Principles of Cybersecurity
| | |-- Types of Cybersecurity (Network, Information, Application, Cloud, etc.)
| | |-- Cybersecurity Threat Landscape (Malware, Phishing, Ransomware, etc.)
| |-- Network Security
| | |-- Firewalls and VPNs
| | |-- Intrusion Detection Systems (IDS)
| | |-- Intrusion Prevention Systems (IPS)
| | |-- Network Access Control
|
|-- Threats and Vulnerabilities
| |-- Types of Cyber Threats
| | |-- Malware (Viruses, Worms, Trojans, etc.)
| | |-- Phishing and Social Engineering
| | |-- Denial of Service (DoS) Attacks
| | |-- Insider Threats
| |-- Vulnerability Assessment
| | |-- Vulnerability Scanning
| | |-- Penetration Testing (Ethical Hacking)
| | |-- Security Audits and Assessments
|
|-- Encryption and Cryptography
| |-- Introduction to Cryptography
| | |-- Symmetric and Asymmetric Encryption
| | |-- Hashing Algorithms (SHA, MD5, etc.)
| | |-- Public Key Infrastructure (PKI)
| |-- Encryption Protocols
| | |-- SSL/TLS
| | |-- IPsec
|
|-- Identity and Access Management (IAM)
| |-- Authentication Mechanisms
| | |-- Password Policies and Multi-Factor Authentication (MFA)
| | |-- Biometric Authentication
| |-- Access Control Models
| | |-- Role-Based Access Control (RBAC)
| | |-- Attribute-Based Access Control (ABAC)
| | |-- Mandatory Access Control (MAC)
|
|-- Incident Response and Forensics
| |-- Incident Response Process
| | |-- Detection, Containment, Eradication, Recovery
| | |-- Incident Response Teams (CSIRT)
| |-- Digital Forensics
| | |-- Evidence Collection and Preservation
| | |-- Data Recovery
| | |-- Forensic Tools (Autopsy, EnCase, etc.)
|
|-- Security Operations
| |-- Security Monitoring
| | |-- Security Information and Event Management (SIEM)
| | |-- Log Management and Analysis
| | |-- Threat Intelligence
| |-- Security Operations Center (SOC)
| | |-- SOC Roles and Responsibilities
| | |-- Incident Management
|
|-- Cloud Security
| |-- Cloud Security Principles
| | |-- Shared Responsibility Model
| | |-- Data Protection in Cloud Environments
| |-- Cloud Security Tools
| | |-- Cloud Access Security Brokers (CASB)
| | |-- Security in Cloud Platforms (AWS, Azure, Google Cloud)
|
|-- Application Security
| |-- Secure Software Development
| | |-- Secure Coding Practices
| | |-- Software Development Life Cycle (SDLC)
| | |-- Secure Code Reviews
| |-- Web Application Security
| | |-- OWASP Top 10
| | |-- SQL Injection, Cross-Site Scripting (XSS), CSRF
|
|-- Compliance and Regulations
| |-- Cybersecurity Standards
| | |-- ISO/IEC 27001, NIST Cybersecurity Framework
| | |-- CIS Controls, SOC 2
| |-- Data Privacy Regulations
| | |-- GDPR
| | |-- HIPAA, CCPA, PCI DSS
|
|-- Advanced Topics
| |-- Advanced Persistent Threats (APT)
| | |-- Detection and Mitigation
| | |-- Threat Hunting
| |-- Blockchain Security
| | |-- Cryptographic Principles
| | |-- Smart Contracts and Security
| |-- IoT Security
| | |-- Securing IoT Devices
| | |-- Network Segmentation for IoT
|
|-- Emerging Trends
| |-- AI and Machine Learning in Cybersecurity
| | |-- AI-Based Threat Detection
| | |-- Automating Incident Response
| |-- Zero Trust Architecture
| | |-- Principles of Zero Trust
| | |-- Implementing Zero Trust in an Organization
|
|-- Soft Skills
| |-- Communication and Collaboration
| | |-- Reporting Security Incidents
| | |-- Collaboration with Other Departments
| |-- Ethical Hacking
| | |-- Red Teaming and Blue Teaming
| | |-- Bug Bounty Programs

Free CyberSecurity Course For FREE

Link 1 :https://bit.ly/3pXTXBZ

Link 2 :https://bit.ly/3NV6n5S

link 3 :https://bit.ly/3BfUukD

link 4 :https://bit.ly/3OiMUNC

link 5 :https://bit.ly/46Ltbxk

Join @free4unow_backup for more free resources.

ENJOY LEARNING 👍👍

#cybersecurity

Tune in to the 10th AI Journey 2025 international conference: scientists, visionaries, and global AI practitioners will come together on one stage. Here, you will hear the voices of those who don't just believe in the future—they are creating it!

Speakers include visionaries Kai-Fu Lee and Chen Qufan, as well as dozens of global AI gurus! Do you agree with their predictions about AI?

On November 20, we will focus on the role of AI in business and economic development and present technologies that will help businesses and developers be more effective by unlocking human potential.

On November 21, we will talk about how engineers and scientists are making scientific and technological breakthroughs and creating the future today! The day's program includes presentations by scientists from around the world:
- Ajit Abraham (Sai University, India) will present on “Generative AI in Healthcare”
- Nebojša Bačanin Džakula (Singidunum University, Serbia) will talk about the latest advances in bio-inspired metaheuristics
- AIexandre Ferreira Ramos (University of São Paulo, Brazil) will present his work on using thermodynamic models to study the regulatory logic of transcriptional control at the DNA level
- Anderson Rocha (University of Campinas, Brazil) will give a presentation entitled “AI in the New Era: From Basics to Trends, Opportunities, and Global Cooperation”.

And in the special AIJ Junior track, we will talk about how AI helps us learn, create and ride the wave with AI.

The day will conclude with an award ceremony for the winners of the AI Challenge for aspiring data scientists and the AIJ Contest for experienced AI specialists. The results of an open selection of AIJ Science research papers will be announced.

Ride the wave with AI into the future!

Tune in to the AI Journey webcast on November 19-21.

🔐 Cybersecurity Roadmap

1️⃣ Networking & OS 🌍🖥️: Learn TCP/IP, DNS, HTTP, Linux, and Windows security.
2️⃣ Cyber Threats 🚨⚠️: Understand Malware, Phishing, DDoS, and Social Engineering.
3️⃣ Cryptography 🔑🔒: Study AES, RSA, Hashing, and SSL/TLS.
4️⃣ Ethical Hacking 🏴‍☠️🕵️‍♂️: Master tools like Kali Linux, Nmap, and Metasploit.
5️⃣ Web Security 🌐🔍: Learn SQL Injection, XSS, and CSRF protection.
6️⃣ Digital Forensics 🕵️🔎: Work with SIEM, Log Analysis, and Memory Forensics.
7️⃣ Cloud Security ☁️🛡️: Secure AWS, Azure, and GCP.
8️⃣ Compliance 📜🏛️: Understand NIST, ISO 27001, and GDPR.
9️⃣ Career Paths 🚀💼: Choose roles like Penetration Tester, SOC Analyst, or Security Engineer.
🔟 Practice & Certifications 🎓🏆: Train with TryHackMe, HackTheBox, and get certified (Security+, CEH).

🔥 Cybersecurity Project Ideas 🔥

🎯 Password Strength Auditor
🎯 Network Port Scanner (Lite)
🎯 Hash Cracker Trainer (MD5/SHA)
🎯 Log Anomaly Detector
🎯 Secure File Encryption Tool
🎯 Phishing URL Classifier
🎯 2FA Token Generator
🎯 Simple IDS (Intrusion Detection)
🎯 Wi-Fi Attack Simulator
🎯 JWT Token Inspector
🎯 Malware Signature Lookup Tool

5 Debugging Tips Every Developer Should Know 🐞

1️⃣ Reproduce the bug consistently
2️⃣ Read error messages carefully
3️⃣ Use print/log statements strategically
4️⃣ Break the problem into smaller parts
5️⃣ Use a debugger or breakpoints

React ❤️ For More

Top 9 websites for practicing algorithms and Data structure.

⛓ https://www.hackerrank.com/

⛓ https://leetcode.com/

⛓ https://www.codewars.com/

⛓ https://www.hackerearth.com/for-developers

⛓ https://coderbyte.com/

⛓ https://www.coursera.org/browse/computer-science/algorithms

⛓ https://www.codechef.com/

⛓ https://codeforces.com/

⛓ https://www.geeksforgeeks.org/

Sometimes reality outpaces expectations in the most unexpected ways.
While global AI development seems increasingly fragmented, Sber just released Europe's largest open-source AI collection—full weights, code, and commercial rights included.
✅ No API paywalls.
✅ No usage restrictions.
✅ Just four complete model families ready to run in your private infrastructure, fine-tuned on your data, serving your specific needs.

What makes this release remarkable isn't merely the technical prowess, but the quiet confidence behind sharing it openly when others are building walls. Find out more in the article from the developers.

GigaChat Ultra Preview: 702B-parameter MoE model (36B active per token) with 128K context window. Trained from scratch, it outperforms DeepSeek V3.1 on specialized benchmarks while maintaining faster inference than previous flagships. Enterprise-ready with offline fine-tuning for secure environments.
GitHub | HuggingFace | GitVerse

GigaChat Lightning offers the opposite balance: compact yet powerful MoE architecture running on your laptop. It competes with Qwen3-4B in quality, matches the speed of Qwen3-1.7B, yet is significantly smarter and larger in parameter count.
Lightning holds its own against the best open-source models in its class, outperforms comparable models on different tasks, and delivers ultra-fast inference—making it ideal for scenarios where Ultra would be overkill and speed is critical. Plus, it features stable expert routing and a welcome bonus: 256K context support.
GitHub | Hugging Face | GitVerse

Kandinsky 5.0 brings a significant step forward in open generative models. The flagship Video Pro matches Veo 3 in visual quality and outperforms Wan 2.2-A14B, while Video Lite and Image Lite offer fast, lightweight alternatives for real-time use cases. The suite is powered by K-VAE 1.0, a high-efficiency open-source visual encoder that enables strong compression and serves as a solid base for training generative models. This stack balances performance, scalability, and practicality—whether you're building video pipelines or experimenting with multimodal generation.
GitHub | GitVerse | Hugging Face | Technical report

Audio gets its upgrade too: GigaAM-v3 delivers speech recognition model with 50% lower WER than Whisper-large-v3, trained on 700k hours of audio with punctuation/normalization for spontaneous speech.
GitHub | HuggingFace | GitVerse

Every model can be deployed on-premises, fine-tuned on your data, and used commercially. It's not just about catching up – it's about building sovereign AI infrastructure that belongs to everyone who needs it.

✅ Cybersecurity Roadmap for Beginners (2025) 🔒🛡️

1. Understand What Cybersecurity Is
⦁ Protecting systems, networks, and data from digital attacks
⦁ Types: Network security, endpoint protection, cloud security, ethical hacking

2. Learn Computer Basics
⦁ Hardware components, operating systems (Windows & Linux)
⦁ Networking fundamentals: IP addresses, TCP/IP, firewalls

3. Learn Programming Fundamentals
⦁ Start with Python for scripting and automation
⦁ Basics of Bash for Linux commands

4. Learn Core Security Concepts
⦁ Threats: Malware, phishing, DDoS
⦁ Encryption, access control, vulnerability assessment

5. Learn Networking & OS Security
⦁ Tools: Wireshark for packet analysis, Nmap for scanning
⦁ Secure configurations for Windows/Linux

6. Practice with Hands-On Labs
⦁ Platforms: TryHackMe, Hack The Box, OverTheWire
⦁ Simulate attacks in safe environments

7. Understand Basic Compliance & Ethics
⦁ Frameworks: NIST, ISO 27001
⦁ Legal aspects: Ethical hacking rules, data privacy

8. Work on Projects
⦁ Build a secure home lab
⦁ Vulnerability scanning report
⦁ Simple penetration test simulation

9. Learn Basics of Incident Response
⦁ Detection, analysis, containment
⦁ Logging and monitoring tools like SIEM

10. Bonus Skills
⦁ Certifications: CompTIA Security+, CEH
⦁ Git for version control, cloud basics (AWS/Azure security)

💬 Double Tap ♥️ For More