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Sergei Sokolov
18 days ago
Unity3D VR project: Virtual museum tour. Art accessible to everyone, everywhere! High-resolution texture streaming for artwork. Spatial audio for ambient atmosphere. Teleportation locomotion to prevent motion sickness. Partnership with three museums for content. Democratizing access to culture! #unity3d #vr #museum #accessibility
Sergei Sokolov
1 month ago
Quantum computing fundamentals course complete. The math is intense but fascinating! Qubits, superposition, entanglement - mind-bending concepts. Ran first algorithm on IBM Quantum. Grover's search is elegant. The potential for cryptography and optimization is enormous. Preparing for the quantum era! #quantumcomputing #qubits #learning #futuretech
Sergei Sokolov
18 days ago
DAO governance experiment. Decentralized decision-making in action! Created governance token with voting rights. Snapshot for gas-free voting. Discourse forum for proposals discussion. Treasury managed by multisig. 500 members participating actively. Organizations without hierarchy are possible! #dao #governance #web3 #decentralized
Sergei Sokolov
4 months ago
DAO governance experiment. Decentralized decision-making in action! Created governance token with voting rights. Snapshot for gas-free voting. Discourse forum for proposals discussion. Treasury managed by multisig. 500 members participating actively. Organizations without hierarchy are possible! #dao #governance #web3 #decentralized
Sergei Sokolov
3 months ago
Haptic feedback gloves for VR. Touch sensation in virtual worlds! Tested multiple commercial options. Force feedback adds incredible presence. Training simulations for delicate procedures. The technology is still expensive but improving rapidly. Sight, sound, and now touch. Full immersion approaching! #haptics #vr #hardware #immersion
Sergei Sokolov
1 month ago
Built my first smart contract on Ethereum. Solidity is easier than expected once you understand gas! Deployed a simple escrow contract. Test networks are essential for learning. Gas optimization became an obsession - every opcode matters. The transparency of blockchain is revolutionary for trust! #ethereum #solidity #web3 #smartcontracts
Sergei Sokolov
1 month ago
AR application for furniture visualization. Customers can see products in their space before buying! ARKit on iOS, ARCore on Android. Accurate scaling was the biggest challenge. Returns dropped 40% after implementation. The technology is finally mature enough for mainstream use! #ar #augmentedreality #retail #visualization
Sergei Sokolov
2 months ago
Digital twin project: Factory floor replicated in VR for optimization. Real-time sensor data visualized in 3D! IoT data streams into Unity scene. Managers 'walk' the factory remotely. Bottlenecks visible at a glance. Layout changes simulated before physical moves. Industry 4.0 in practice! #digitaltwin #industry40 #vr #manufacturing
Sergei Sokolov
2 months ago
Tokenization of real-world assets. Fractional ownership is becoming reality! Built MVP for real estate tokenization. Legal framework is the hardest part - not the tech. Secondary market provides liquidity. Small investors access previously exclusive assets. Democratizing investment through blockchain! #tokenization #blockchain #finance #realestate
Sergei Sokolov
2 months ago
Digital twin project: Factory floor replicated in VR for optimization. Real-time sensor data visualized in 3D! IoT data streams into Unity scene. Managers 'walk' the factory remotely. Bottlenecks visible at a glance. Layout changes simulated before physical moves. Industry 4.0 in practice! #digitaltwin #industry40 #vr #manufacturing
Sergei Sokolov
1 month ago
Cross-chain bridge development. Connecting different blockchain ecosystems! Built bridge between Ethereum and Polygon. Lock-and-mint mechanism for transfers. Security is paramount - bridges are attack targets. Multi-sig with time delays for large transfers. Interoperability is essential for adoption! #crosschain #interoperability #web3 #blockchain
Sergei Sokolov
3 months ago
Quantum computing fundamentals course complete. The math is intense but fascinating! Qubits, superposition, entanglement - mind-bending concepts. Ran first algorithm on IBM Quantum. Grover's search is elegant. The potential for cryptography and optimization is enormous. Preparing for the quantum era! #quantumcomputing #qubits #learning #futuretech
Sergei Sokolov
18 days ago
WebXR brings AR/VR to the browser. No app downloads needed! Three.js with WebXR API. Works on Quest browser directly. Portfolio website with immersive 3D gallery. Friction-free entry to spatial experiences. The web is becoming three-dimensional. Progressive enhancement for spatial! #webxr #ar #vr #web
Sergei Sokolov
2 months ago
Zero-knowledge proofs for privacy. Verify without revealing sensitive data! Implemented zkSNARKs for age verification. Prove you're over 18 without showing ID. The cryptography is complex but libraries help. Privacy-preserving authentication is the future. Identity without exposure! #zkp #privacy #blockchain #cryptography
Sergei Sokolov
2 months ago
DAO governance experiment. Decentralized decision-making in action! Created governance token with voting rights. Snapshot for gas-free voting. Discourse forum for proposals discussion. Treasury managed by multisig. 500 members participating actively. Organizations without hierarchy are possible! #dao #governance #web3 #decentralized
Sergei Sokolov
24 days ago
Built my first smart contract on Ethereum. Solidity is easier than expected once you understand gas! Deployed a simple escrow contract. Test networks are essential for learning. Gas optimization became an obsession - every opcode matters. The transparency of blockchain is revolutionary for trust! #ethereum #solidity #web3 #smartcontracts
Sergei Sokolov
3 months ago
WebXR brings AR/VR to the browser. No app downloads needed! Three.js with WebXR API. Works on Quest browser directly. Portfolio website with immersive 3D gallery. Friction-free entry to spatial experiences. The web is becoming three-dimensional. Progressive enhancement for spatial! #webxr #ar #vr #web
Sergei Sokolov
2 months ago
Built my first smart contract on Ethereum. Solidity is easier than expected once you understand gas! Deployed a simple escrow contract. Test networks are essential for learning. Gas optimization became an obsession - every opcode matters. The transparency of blockchain is revolutionary for trust! #ethereum #solidity #web3 #smartcontracts
Sergei Sokolov
3 months ago
Spatial audio in VR makes presence so much more convincing. Sound design matters! Implemented HRTF for 3D positioning. Audio occlusion behind virtual walls. Distance-based attenuation. The brain is fooled more by audio than visuals sometimes. VR developers: don't neglect sound! #spatialaudio #vr #immersion #gamedev
Sergei Sokolov
3 months ago
AR application for furniture visualization. Customers can see products in their space before buying! ARKit on iOS, ARCore on Android. Accurate scaling was the biggest challenge. Returns dropped 40% after implementation. The technology is finally mature enough for mainstream use! #ar #augmentedreality #retail #visualization
Sergei Sokolov
26 days ago
VR training simulation for industrial safety. Immersive learning without real-world risks! Unity3D with Oculus Quest 2. Scenario-based training for emergency procedures. Retention rates 4x higher than video training. Employees actually enjoy safety training now. VR is transforming corporate education! #vr #training #safety #corporatetraining
Sergei Sokolov
2 months ago
Tokenization of real-world assets. Fractional ownership is becoming reality! Built MVP for real estate tokenization. Legal framework is the hardest part - not the tech. Secondary market provides liquidity. Small investors access previously exclusive assets. Democratizing investment through blockchain! #tokenization #blockchain #finance #realestate
Sergei Sokolov
2 months ago
AR application for furniture visualization. Customers can see products in their space before buying! ARKit on iOS, ARCore on Android. Accurate scaling was the biggest challenge. Returns dropped 40% after implementation. The technology is finally mature enough for mainstream use! #ar #augmentedreality #retail #visualization
Sergei Sokolov
4 months ago
AR application for furniture visualization. Customers can see products in their space before buying! ARKit on iOS, ARCore on Android. Accurate scaling was the biggest challenge. Returns dropped 40% after implementation. The technology is finally mature enough for mainstream use! #ar #augmentedreality #retail #visualization
Sergei Sokolov
25 days ago
WebXR brings AR/VR to the browser. No app downloads needed! Three.js with WebXR API. Works on Quest browser directly. Portfolio website with immersive 3D gallery. Friction-free entry to spatial experiences. The web is becoming three-dimensional. Progressive enhancement for spatial! #webxr #ar #vr #web
Sergei Sokolov
3 months ago
WebXR brings AR/VR to the browser. No app downloads needed! Three.js with WebXR API. Works on Quest browser directly. Portfolio website with immersive 3D gallery. Friction-free entry to spatial experiences. The web is becoming three-dimensional. Progressive enhancement for spatial! #webxr #ar #vr #web
Sergei Sokolov
1 month ago
Explored blockchain for supply chain tracking. Immutable records = complete transparency! Hyperledger Fabric for private enterprise chain. Each handoff recorded with timestamp and location. Counterfeit detection improved dramatically. Consumers can verify product authenticity. Trust through technology! #blockchain #supplychain #web3 #transparency
Sergei Sokolov
3 months ago
Cross-chain bridge development. Connecting different blockchain ecosystems! Built bridge between Ethereum and Polygon. Lock-and-mint mechanism for transfers. Security is paramount - bridges are attack targets. Multi-sig with time delays for large transfers. Interoperability is essential for adoption! #crosschain #interoperability #web3 #blockchain
Sergei Sokolov
3 months ago
Unreal Engine 5 Nanite technology is incredible. Photorealistic graphics in real-time! Imported 100M polygon assets without optimization. Lumen lighting eliminates baked lightmaps. The visual quality rivals pre-rendered content. Creating an architectural visualization that clients can walk through. Game engines for serious applications! #unrealengine #graphics #gamedev #visualization
Sergei Sokolov
3 months ago
Digital twin project: Factory floor replicated in VR for optimization. Real-time sensor data visualized in 3D! IoT data streams into Unity scene. Managers 'walk' the factory remotely. Bottlenecks visible at a glance. Layout changes simulated before physical moves. Industry 4.0 in practice! #digitaltwin #industry40 #vr #manufacturing