Teplitsa
136 videos
05:12
AltSendme: How to Share Files Without the Cloud — Fast and Private
AltSendme is an app for direct P2P file transfer without clouds, registration, or intermediary servers....
2 months ago
07:50
Opal by Google: A New No-Code AI App Builder
Google Opal is a new AI app builder that creates web applications from simple text...
2 months ago
06:58
Hiddify: Create Your Own VPN in 10 Minutes | Complete 2025 Guide
A simple guide to deploying your own VPN server using Hiddify Manager—an open-source solution with...
4 weeks ago
08:37
Offline Messengers: Will They Work If Mobile Internet Goes Down?
What to do if mobile internet and Wi-Fi are unavailable, but you need communication right...
2 months ago
08:01
OnionShare: File Sharing WITHOUT the Cloud via Tor
OnionShare is an open-source application from the creators of Tor that turns your device into...
2 months ago
07:00
ElevenLabs: Audio to Text. New Version
ElevenLabs: Audio to Text. New Version
07:26
Hysteria 2: DIY VPN
A step-by-step guide to setting up Hysteria 2 — a modern proxy protocol for bypassing...
09:31
PearPass. A New Password Manager with Local Storage and P2P Synchronization
PearPass is a free, open-source password manager by Tether with fully local storage and P2P...
01:04:04
Bypassing blocking through peer-to-peer (p2p) networks
An analysis of the principles of peer-to-peer networks using BitTorrent as an example and their...
2 months ago
07:36
How to Hide Apps and Files on Your Smartphone
An overview of reliable ways to hide personal apps, photos, and data on Android and...
2 months ago
05:49
LocalSend. Transfer files over Wi-Fi - fast, convenient and private
LocalSend is an open source app that allows you to transfer files between devices without...
5 months ago
39:35
Do we have a backup plan to circumvent internet censorship
A conversation with Stanislav Shakirov, the founder of Privacy Accelerator, co-founder and technical director of...
5 months ago
29:50
Why you can't install SSL certificates from Russia.
Analysis of the situation with the revocation of SSL certificates for Russian organizations by foreign...
5 months ago
56:10
Threads from Meta. War or alliance between empire and federation
Discussion of the conflict surrounding the launch of Threads from Meta and its integration with...
2 months ago
34:28
What you need to know about smartphone security on the go
Discussion of measures of digital security in the context of mobilization in Russia September 21,...
4 weeks ago
46:08
Tokens, Prompts and LLMKs: AI that has become everyday life
Discussion of the practical application of artificial intelligence in business and the non-profit sector. Analysis...
5 months ago
05:57
Zangi. Private messenger with an emphasis on video calls
Initially, the project, which, by the way, comes from Armenia, was conceived as a tool...
2 months ago
01:06:50
Distributed services, self-hosted and open source will save us. Or not
Discussion of IT solutions independent of jurisdictions and corporations in the context of sanctions and...
5 months ago
44:47
Blocking messengers. Solutions and alternatives.
Discussion of blocking and restrictions of secure messengers, including Signal. Analysis of technical aspects of...
4 weeks ago
01:17:35
Anonymization and creating a virtual identity
Analysis of methods of ensuring anonymity on the Internet: how to lead an active digital...
3 weeks ago
58:38
The future of the internet in the face of blocking and splintering
Analysis of threats to Internet freedom in the context of state control and monopolization of...
5 months ago
05:59
Jami messenger: messenger with Briar-like security and Telegram functionality
There are many secure messengers, but they all sacrifice functionality for security. Jami differs from...
1 month ago
06:27
Mega.nz cloud storage with end-to-end encryption and free 20 GB of disk space
Can anyone compete with Google Drive? If you don't take into account the entire Google...
5 months ago
04:33
How to bridge the Tor Browser
Using the Tor browser is a great way to bypass blocking and remain anonymous online....
3 months ago
04:27
Psiphon: free app to access blocked sites for PC and mobile
Review of Psiphon - a free open source application for bypassing blocking. Unlike commercial VPNs,...
1 month ago
06:36
Wire: a secure messenger with elements of a corporate messenger like Slack or Rocket.Chat
A review of Wire, an elegant and secure messaging app. We look at its key...
5 months ago
01:03:45
How to punch a person on open source. What is OSINT
Analysis of OSINT (open source intelligence) as a two-way tool: for investigative journalism and law...
5 months ago
38:16
YouTube Slowdown. Causes and consequences
Analysis of YouTube slowdown in Russia: technical aspects of restrictions and their impact on users....
5 months ago
04:56
Speek.Chat: an extremely anonymous messenger based on Tor technology.
Modern messengers are developing in two directions: towards maximum convenience and towards maximum security. Speek.Chat...
3 months ago
06:33
VPN vs. Tor: what is VPN and what is Tor, how does the technology work and which one to choose?
The first Tor release was published in 2002, immediately as open-source software, although the technology...
2 months ago
04:36
Element course on Matrix #1: What is Element. Startup and registration
Element is a messenger. More precisely, a corporate messenger. Even more precisely, a free corporate...
2 months ago
05:20
Whether Telegram is safe and how to secure it
‘Is Telegram Safe?’ – a question that is harder to answer than Hamlet’s ‘to be...
4 weeks ago
05:36
Guerrilla Telegram will hide dangerous chats, clean the cache and cover all traces in case of danger
During registration, Telegram requires a phone number and links your account to it; chat data...
4 weeks ago
04:48
Element on Matrix course #3: Element security. Backup encryption keys
Backup encryption keys are something that belongs only to you. Element will not be able...
2 months ago
04:53
Course on Element on Matrix #2: What is Matrix. How to choose a server
In the second lesson, we will talk in a little more detail about the Matrix...
4 weeks ago
04:49
Element on Matrix Course #4: Useful Chat Features
In most messengers, the correspondence process itself is organized in approximately the same way, but...
3 months ago
04:51
Course on Element on Matrix #5: Rooms and spaces. How to properly sort chats
Rooms in Element are chats, including group ones, and spaces are a set of rooms....
5 months ago
05:57
Element on Matrix Course #6: How to organize permission distribution in Element
Distributing rights in Element is probably the most fashionable thing that Element has. In addition...
2 months ago
05:55
Element course on Matrix #7: Calls and video conferencing in Element
One-on-one calls and video conferences in Element are made using standard tools and are generally...
5 months ago
05:01
How to recover codes from Google Authenticator on another phone
Two-factor authentication should be enabled on all sensitive accounts - it's the law. One of...
2 months ago
04:22
TORRENT vs. censorship. Ceno mobile browser to bypass blocking
The Ceno browser is based on BitTorrent technology, and the BitTorrent protocol is based on...
5 months ago
05:36
Threema: a paid secure messenger that doesn't require a phone number at registration
Paid messengers exist, although it is hard to believe. As an argument "for" you can...
5 months ago
03:47
Setting up VPN with WireGuard
WireGuard gives you the ability to quickly and freely connect a VPN tunnel. All you...
5 months ago
05:24
Tails: secure OS on Debian Linux. Portable version
Tails is a great solution if you need to work on someone else's computer and...
2 months ago
05:22
Passkey: Passwordless authorization by location
Passkey cannot be called a completely new authorization method, but given that today not many...
5 months ago
06:07
Changing voice with Clownfish: anonymous?
Do voice changer programs work? More precisely, we know that they work - we demonstrate...
5 months ago
06:12
Guerrilla texting: encrypted text messages in case of an internet outage.
The probability of Internet shutdown in Russia is high, but we can say with a...
4 weeks ago
05:42
SimpleX Chat: UserID-free messenger with maximum protection for your messages
The secure messenger market is growing. We have already reviewed at least ten secure messengers,...
1 month ago
06:08
SimpleX Chat #2: overview of the main features
We talked about what SimpleX Chat is in the first video, today we will look...
1 month ago
05:27
Authenticator Pro: review of two-factor authentication app for Android
There are quite a few apps for two-factor authentication. The most popular one, Google Authenticator,...
1 month ago
04:16
Built-in SOS function - panic button - in Android phones (Xiaomi example)
The function of automatically sending SMS to pre-selected contacts in case of danger to life...
1 month ago
03:19
How to know if your ISP is throttling the speed of certain applications: WeHe service
The WeHe service allows you to find out whether your specific provider reduces the speed...
4 weeks ago
06:36
What are COOKIE, are they dangerous and how to disable them?
When you go to a website, a box usually appears at the bottom asking if...
5 months ago
05:52
F-droid: an alternative to Google Play, where you can find everything for Android
F-droid could be called an Android app store, like Google Play, but this definition would...
4 months ago
05:38
BlueSky: an overview of a new decentralized social network
The BlueSky social network most closely resembles Twitter (now X) and if someone wonders why...
5 months ago
04:54
VPN Generator: update 2024! How to bypass blockages with Outline, Wireguard or Amnezia VPN for free
The fight for a free internet never stops! VPN Generator has been updated, adding Outline...
2 months ago
04:53
How to Use i2p to Access a Hidden Network | Guide 2024
With the internet becoming increasingly unstable, understanding how to use anonymous networks is becoming critical....
5 months ago
04:51
NewNode vs. Bridgefy: testing messengers that work without the internet
Today we will look at two messengers - NewNode and Bridgefy, which, according to the...
5 months ago
04:53
Tella: How to encrypt and hide files on Android and iPhone
In today's world, where digital security does not tolerate negligence, it is invaluable to have...
2 months ago
03:06
Lock Mode on iPhone. What is it, why and how to enable it?
Smartphone software may be vulnerable. Manufacturers release "patches" that fix problems, but this does not...
5 months ago
03:36
Metadata. How to remove them from documents?
Metadata is essentially "data about data", that is, accompanying information that is present in many...
5 months ago
03:45
Metadata. How do I remove them from photos, audio, and video?
Let's continue the topic of removing metadata. In the previous video, we talked about documents....
5 months ago
04:07
Browsers Unbounded. Help for the free internet.
Browsers Unbounded is a project developed by Lantern that allows users to provide and access...
2 months ago
05:54
Session. Messenger without phone number and email.
Session is a messenger focused on user security and anonymity. It is built on a...
5 months ago
04:45
MAC address. How and why to hide it?
An exposed MAC address of your phone or computer on public networks can expose you...
5 months ago
06:08
Element messenger on Matrix: free, anonymous, decentralized, with end-to-end encryption
Free, cross-platform, open source, end-to-end encryption by default, the ability to create private and public...
1 month ago
06:21
Recraft AI. Another tool for creating visual content
Recraft AI is an AI-powered tool for creating unique visuals. Recraft AI allows you to...
3 weeks ago
06:53
Suno. Create music using a neural network
Suno AI is an advanced platform that uses artificial intelligence to create music and lyrics...
5 months ago
05:50
“Gotcha!”. Telegram bot for quick information verification
Telegram bot "Dokpalsya!" is a tool for checking information that helps to identify the truth...
5 months ago
05:56
MyMap AI. Simple and fast data visualization
MyMap.AI is a service that uses artificial intelligence to help quickly create visual mind maps,...
5 months ago
07:25
Sora AI. New level of video generation from OpenAI
Sora AI is a long-awaited tool from OpenAI. It was announced that this neural network...
1 month ago
05:47
Napkin AI. Quick visual notes
Write text and get visual diagrams and charts with Napkin AI. This neural network is...
5 months ago
05:58
Virtual Master. Virtual Machine on Android device
Virtual Master is a free Android app developed by Virtual Parallel Space Tech that allows...
5 months ago
06:20
X-doc AI. Translator built for technical texts
X-doc AI is a service for translating and processing technical texts using artificial intelligence. It...
5 months ago
05:22
Mullvad Browser. How to reduce your digital footprint and protect your anonymity?
Mullvad Browser is an open source browser for those who value privacy and anonymity on...
1 month ago
06:45
Hailuo AI Audio. Generate speech and clone voice for free
Hailuo AI Audio was developed by MiniMax, a Chinese company known for its innovations in...
5 months ago
04:06
Gretel bot in Telegram will remove you from all pre-selected groups in case of danger
Telegram bot Gretel_sos_bot is designed to perform just one simple function, but it can cost...
2 months ago
05:15
Picocrypt: portable and very simple encryption program
Picocrypt is a free, open-source program that does not require installation. It is convenient to...
5 months ago
05:02
Censor Tracker: a free browser plugin from Roskomvoboda for bypassing blockades
Censor Tracker is a free browser extension that is designed to access blocked resources with...
5 months ago
05:58
VPN Generator: VPN servers free for everyone! How to access a blocked site in Russia
The VPN Generator project from the Internet Defense Society (IDS) takes the process of using...
4 weeks ago
05:17
Mullvad is a commercial open source VPN service. On the market since 2009
Review of the VPN service Mullvad from Sweden, which has been on the market since...
2 months ago
04:37
How to sign out of your Google account on Android
Logging out of your Google account on Android is not that easy. In addition to...
5 months ago
05:49
Ricochet refresh: p2p messenger that works through Tor
Ricochet refresh is an extremely anonymous p2p messenger that works via the Tor network, which...
4 months ago
04:00
How to restore Microsoft Authenticator codes on another device
What do you do if you've lost your phone, had your phone stolen, or just...
5 months ago
05:35
P2P messenger Quiet: how does it work and why is it so weird?
Quiet is a rather interesting messenger that promises complete data protection and anonymity, but at...
2 months ago
05:08
TinyWow - free online tools for a huge range of tasks
TinyWow is an online platform that provides free tools for working with various types of...
5 months ago
03:42
BleachBit. Free alternative to CCleaner
BleachBit scans your system for unnecessary files and provides a list of items that can...
5 months ago
05:27
JoggAI. Website based video generator
JoggAI is a tool for automatically creating a video based on a link to any...
5 months ago
06:39
NotebookLM. Simplify working with large amounts of text
Notebook Language Model (NotebookLM) is an AI assistant that helps simplify and speed up work...
5 months ago
06:22
Voice translators. 5 smartphone apps
Voice translators play a big role in the modern world, especially when you need to...
5 months ago
05:06
Gladia. Another speech recognition solution
Gladia is designed for automatic speech recognition, audio analysis, and big data processing, making it...
5 months ago
06:04
Anytype. A data management tool that can replace Notion
Anytype is a powerful tool for managing information. Minimalistic design: Anytype's interface does not distract...
5 months ago
07:06
Speechify and ElevenLabs Reader. Text-to-speech tools
Speechify is a service designed to allow you to listen to text documents, articles, and...
5 months ago
05:55
Sonix. Automatic transcription of video and audio to text
Sonix is a service that uses artificial intelligence to convert audio and video into text....
5 months ago
05:00
Ideogram. Image and logo generation
Ideogram is an AI-powered image generator tool. It is freemium, meaning you can create up...
3 months ago
05:31
Hugging Face. An open platform for creating and using AI models
Hugging Face is a platform for developing and using machine learning models. You can learn,...
2 months ago
05:50
Midjourney. Web-based image editor
The name Midjourney is known to everyone. Since recently, the platform is available in a...
2 months ago
05:02
Odysee. A decentralized counterpart to YouTube?
Odysee is a decentralized video platform built on LBRY blockchain technology. Here you can share...
5 months ago
05:30
How to save access to YouTube. Solutions for computers
A few tools to help you maintain access to YouTube when it slows down. Computers...
2 months ago
04:39
How to maintain access to YouTube. Android solutions
A few tools that will help you maintain access to YouTube when Android slows down:...
5 months ago
05:43
Soul Machines. Practicing English and creating digital assistants
Soul Machines creates digital assistants using artificial intelligence and animation technologies. As a result, you...
1 month ago
04:34
How to protect your Telegram account from hijacking?
Telegram is not just a messenger. Correspondence, documents, channels, even a wallet - all this...
5 months ago
04:59
PIKIMOV - a free analog of Adobe After Effects?
IKIMOV is a free online animation and video design tool that is an alternative to...
5 months ago
05:02
HeyGen: video translation with voice and facial expressions preservation
With the help of artificial intelligence technologies, HeyGen not only translates speech, but also imitates...
5 months ago
09:10
3 free neural networks for image creation
It's becoming easier to create impressive images using neural networks. But not everyone has the...
5 months ago
05:12
Kling AI. Generate video with neural networks
Kling AI is an innovative video generator developed by the Chinese company Kuaishou. AI uses...
5 months ago
06:02
Riffusion. A music generator that is better than Suno?
Riffusion is a neural network that turns text descriptions into music tracks. Just enter the...
5 months ago
08:03
Objective-See. Free macOS security utilities
Objective-See is a set of free, open-source utilities created by cybersecurity expert Patrick Wardle. These...
5 months ago
08:21
Slides AI and Gamma. Neural networks for creating presentations
Looking for a way to create professional presentations faster? Two powerful AI-powered tools: Slides AI...
5 months ago
09:01
Qwen AI, Hailuo AI, Kling AI. Testing Chinese neural networks
We test three popular Chinese neural networks: Qwen, Hailuo and Kling AI, check their capabilities,...
2 months ago
06:19
Open AI.fm - ChatGPT based voice transcription model
OpenAI.fm is a new voice model from OpenAI based on ChatGPT, offering 11 voices, including...
2 months ago
08:09
Lara. New Translator 2025 | Hothouse
Lara Translate is a new translator that promises to preserve the style and context of...
5 months ago
09:18
Flora AI. A new neural network combining 19 models
Flora AI is a new platform for creating content using artificial intelligence. In one place,...
5 months ago
06:22
Eraser. How to PERMANENTLY delete files from your computer?
Regular file deletion does not guarantee data protection, as it can be recovered even after...
5 months ago
12:02
4 ChatGPT Alternatives: HuggingChat, Le Chat (Mistral AI), Claude, Grok
Looking for powerful ChatGPT alternatives? A look at the TOP 4 AI tools of 2025...
5 months ago
10:24
LM Studio and Jan AI. How to launch a neural network locally and without the Internet?
A detailed review of free programs LM Studio and Jan AI for running language models...
2 months ago
06:49
Nextcloud. Secure data storage in the cloud
Review of Nextcloud - an open platform for creating personal cloud storage. How it differs...
5 months ago
07:02
Has Google Released the Best Voice Generator?
Google AI Studio introduces a new voice generator based on Gemini models, allowing you to...
2 months ago
06:21
Manus AI. The first autonomous AI agent that works for you
Manus AI is a revolutionary AI agent from China that appeared in March 2025 and...
5 months ago
07:20
How to Create Your Own Outline VPN Server in 5 Minutes
How to create a personal VPN server in 10 minutes using the free and open...
1 month ago
05:31
Delta Chat. A private messenger that is not afraid of blocking?
Delta Chat is a decentralized messenger that runs on email, making it resistant to blocking....
5 months ago
05:22
Cloudflare WARP: The Easy Way to Protect Your Internet Traffic
To prevent anyone from seeing what you do online, use Cloudflare WARP - a simple...
3 weeks ago
05:32
Omni Tools 50+ Free Tools
Omni Tools is a site with free online tools for various tasks. No ads, no...
5 months ago
07:01
Create an App Without Code with Emergent AI
Emergent AI is an "agent-based vibe coding" platform that lets you create a ready-made web...
2 months ago
06:28
How to Continue Calling via Audio and Video? Solutions that Work
How to bypass audio and video call restrictions in WhatsApp and Telegram? In this video,...
5 months ago
06:32
How to protect a Telegram channel?
How to protect your channel from hacking, blocking, and deanoning in 2025. Existing threats and...
5 months ago
08:34
Imagen 4 and Nano Banana from Google. 10+ ideas on how to use the new image editor
A full review of Google's new free AI tools for generating and processing images: Imagen...
2 months ago
05:50
Scira AI: Free and Open Source AI Search Engine
Scira AI is a free, open-source, and no-registration AI search engine. It supports GPT-4o, Claude,...
1 month ago
05:06
Veo 2 by Google AI Studio. Video generation test and comparison with Kling, Minimax and Runway
Google AI Studio is a free platform for developers to experiment with generative AI, including...
5 months ago
05:54
Lumen5. Text-based short videos
Lumen5 is a text-based video maker that uses AI to automate the process. The platform...
5 months ago
06:20
OpenAI o1. A new step in the development of artificial intelligence
AI is increasingly being used to solve complex problems in a variety of fields, from...
5 months ago
05:24
OpenDNS: how to set up blocking of unwanted and malicious sites on your PC or router
OpenDNS is somewhat reminiscent of Roskomnadzor, but Roskomnadzor is a healthy person. The service implements...
1 month ago
06:34
KeePassXC: review of password manager with offline password database hosting
The main advantage of KeepassXC is also its disadvantage - the encrypted password database is...
5 months ago
03:54
Bot Through. See hidden manipulations
The "Naskvoz" bot was created by a community of artificial intelligence experts who study and...
5 months ago
05:28
ElevenLabs. How to create a voice over prompt?
ElevenLabs has a new feature – voice generation based on text description. This allows you...
2 months ago
04:04
URLCheck. Check links before opening on Android
What is URLCheck and what is it for? Security experts advise that before opening a...
5 months ago