NAME: Ayushman Mishra
ALIAS: Hacker guru ji, Unknown
I'm Ayushman Mishra — a developer and AI engineer focused on building practical tools. From AI-powered chatbots like Dexter AI and encryption systems like Phantom Vault to identity generators and prompt engineering research, I enjoy working on projects that push boundaries and give users more control over their digital experience. Find my open-source work on GitHub.
What I Focus On:
- 🤖 Building AI systems that are genuinely useful
- 🧠 Exploring the limits of large language models
- 🔐 Privacy-first software design
- 🌍 Open-source contributions and knowledge sharing
Primary Domains:
├─ AI & LLM Engineering
├─ Prompt Engineering & Research
├─ Cryptographic Systems
├─ Bot Development
├─ Full-Stack Web Development
└─ Security Research
🎨 Stats theme updates dynamically based on current streak | Powered by GitHub Actions
🤖 DEXTER AI — Multi-Model AI Chatbot
A multi-model AI chatbot with dual personality modes, real-time conversation memory, and no restrictive content filters. Built for users who want straightforward, unfiltered AI responses.
Technical Specifications:
- Multi-model LLM orchestration
- Dual-mode personality engine
- Advanced prompt control system
- Real-time conversation memory
- Zero-logging architecture
- 99%+ uptime over last 30 days
| Metric | Value |
|---|---|
| Uptime | 99%+ |
| Memory | 66MB |
| Daily Conversations | 1000s |
⚠️ NOTE: Use responsibly. Built for research and open conversation.
🔐 PHANTOM VAULT — Custom Encryption System (.unk)
A custom file encryption system using the proprietary .unk file format. Phantom Vault lets you encrypt and decrypt files into an unrecognizable format that can only be opened with the app and a valid activation key.
The Problem: Standard file formats can be easily read and intercepted.
The Solution: A custom encrypted format that's invisible to standard tools.
🔒 AES-256-CBC Encryption
🔒 PBKDF2 100K Iterations
🔒 Hardware-Locked Licensing
🔒 Zero-Knowledge Architecture
Features:
- Encrypts any file into the .unk format
- Files appear as random binary data without the vault
- No file signature or magic bytes — undetectable
- Requires an activation key to use
- Hardware-locked licensing for added security
How to Get Access:
- Download the app from the release link
- To get an activation key, contact me directly or join the Telegram channel
🆔 PHANTOM ID — Test Identity Generator
Generate realistic test identities for 25+ countries. Useful for testing, development, and data generation purposes.
🧑 Personal Details → Name, DOB, Physical Traits
📄 Document Numbers → ID formats, Tax IDs
💳 Financial Data → Bank formats, IBAN structures
🌐 Digital Footprint → Email, Username, IP addresses
🏠 Complete Address → Street, City, State, Postal
Supported Regions:
🇺🇸 🇬🇧 🇩🇪 🇫🇷 🇮🇹 🇪🇸 🇨🇦 🇦🇺 🇯🇵 🇰🇷 🇨🇳 🇮🇳 🇧🇷 🇲🇽 🇷🇺 🇮🇩 🇵🇰 🇳🇬 🇧🇩 🇵🇭 🇻🇳 🇹🇷 🇮🇷 🇹🇭 🇪🇬 [+more]
⚠️ NOTE: Generated data is for testing and research purposes only.
📚 LLM PROMPT ENGINEERING RESEARCH
Systematic research into prompt engineering techniques, LLM capabilities, and AI safety testing. Open-source and publicly available.
Research Areas:
- Prompt engineering techniques & best practices
- LLM capability probing & benchmarking
- AI safety testing methodologies
- Multi-model comparison studies
- Adversarial prompt research
- Ethical AI limitations analysis
Repository: Public on GitHub — 56 commits of documented research.
Purpose: Understanding AI capabilities and limitations to build better systems.
🎬 PHANTOM TERMINAL — Cinematic Shell Startup
A cinematic startup animation for Windows Terminal & PowerShell. Features multi-color matrix rain, dual themes, glitch effects, and a custom dashboard — all with a one-line install.
Features:
- 🎬 Multi-stage cinematic startup animation
- 🌧️ Matrix rain — Letters or Binary mode with theme colors
- 🎨 Two themes — Phantom (purple/cyan) & Unknown (green/blue)
- 💀 Glitch reveal logo animation
- 📊 Dashboard with user info, uptime & random quotes
- 🔄 Auto-update with silent downloads
- ⚙️ Persistent config — settings preserved on reinstall
Quick Install:
irm https://raw.githubusercontent.com/Unknown-2829/Phanton-terminal/main/install.ps1 | iex📧 TEMP MAIL SERVICE — Disposable Email
A temporary email service built on Cloudflare Pages with Email Workers. Generate instant disposable email addresses with 1-hour expiration — no signup, fully private.
Features:
- ✨ Instant email generation — no signup needed
- 📬 Real-time inbox with auto-refresh every 5 seconds
- 📋 One-click copy to clipboard
- ⏱️ 1-hour auto-expiration
- 🔒 Private & secure — powered by Cloudflare KV
Architecture:
User Browser → Cloudflare Pages (Frontend + API)
→ Cloudflare KV (Storage)
→ Cloudflare Email Worker (Receives emails)
primary_language = "Python"
frameworks = ["FastAPI", "Flask", "Telethon", "python-telegram-bot"]
databases = ["PostgreSQL", "SQLite", "MySQL"]
encryption = ["PyCryptodome", "AES-256", "PBKDF2"]
frontend = ["React", "PyQt6", "HTML5/CSS3/JS"]
ai_apis = ["OpenAI", "Google AI", "Anthropic"]
deployment = ["Render", "Railway", "Self-Hosted VPS"]On Responsibility:
"Every tool can be used for good or bad. As builders, we focus on the good — but we trust users to make the right choices."
The hammer isn't responsible for what you hit.
The lockpick isn't responsible for what you unlock.
The code isn't responsible for what you execute.
Core Competencies:
- AI Engineering — Building practical AI-powered applications
- Cryptographic Design — Implementing strong encryption systems
- Bot Development — Telegram bots, automation tools
- Prompt Engineering — LLM optimization and research
- System Architecture — Designing scalable, resilient systems
- Security — Privacy-focused development practices
Specializations:
- AI safety testing & red teaming
- Privacy-preserving technology
- Custom encryption implementations
- Scalable infrastructure design
- API development & integration
- Open-source project management
The central hub for all project updates, releases, and community activity.
What Happens Here:
- Product launches & system updates
- Alpha/Beta tester recruitment
- Technical architecture disclosures
- Security incident reports
- Community challenges & rewards
- 24/7 support operations
Recent Activity:
- DEXTER AI: 99%+ uptime, 66MB memory footprint
- Phantom Vault: Windows release live, activation keys distributed
- Phantom ID: V2.0 launched, 25+ countries live
Community: Small but dedicated. Quality over quantity.
Channel: Shadow Vault | Discussion: Group
Music is another creative outlet — a different way to express ideas and emotions.
Interested In:
- AI engineering & research roles
- Privacy-focused technology projects
- Full-stack development opportunities
- Open-source collaborations
- Freelance / consulting work
- And more...
ALL TOOLS DEVELOPED FOR EDUCATIONAL & RESEARCH PURPOSES
MISUSE IS SOLE RESPONSIBILITY OF END USER
- With great power comes great responsibility
- Use tools ethically and within the law
- These projects are meant to help, educate, and empower