Skip to content
View nishant6118's full-sized avatar
🎯
Focusing
🎯
Focusing

Block or report nishant6118

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
nishant6118/README.md

Nishant Vanawala

Builder · AI Infrastructure · Founder

Typing SVG


Polaxis Mnemonic AI SafeLynk



I build the infrastructure layer between intelligence and execution — the systems that let AI agents operate in production without becoming a liability.

My work sits at the intersection of AI security, runtime governance, and operational memory: making autonomous systems that are safe to deploy, auditable by design, and provably compliant.


⬡ What I'm Building

🛡️ Polaxis

AI Agent Firewall & Governance

Runtime security layer for autonomous AI agents. Every tool call is intercepted, scanned through a 7-layer firewall, evaluated against policy rules, and either allowed, blocked, or escalated to a human — before it executes.

  • 7-layer agent firewall
  • R/W/X agent permissions
  • Human-in-the-loop approvals (Slack + Email)
  • Immutable AES-256 / SHA-256 audit log
  • One-click SOC 2, GDPR, HIPAA, EU AI Act, OWASP compliance reports
  • Free: 1 agent · 10,000 calls/month forever

polaxis.io

🧠 Mnemonic AI

Operational Memory for LLMs

Persistent, structured memory engine that makes AI agents learn from experience. Captures events, extracts lessons via LLM reflection, and retrieves the most relevant context before each new task — reducing from-scratch reasoning and cutting inference costs by ~43%.

  • 5-stage retrieval pipeline (pgvector + graph)
  • Bayesian confidence scoring
  • Temporal decay + knowledge graph
  • Multi-tenant SaaS, Python + JS SDKs
  • MCP server integration

github.com/Nirvana3339/mnemonic-sdks

🔗 SafeLynk

Verified AI Connectivity

Secure identity and communication layer for AI-to-AI and human-to-AI interactions. Built on the principle that trust in agentic systems must be earned, cryptographically verifiable, and auditable at every hop in the chain.

  • Cryptographic agent identity
  • Verified delegation chains
  • Tamper-evident session logs
  • Zero-trust connectivity model

⚙️ Tech Stack

Languages     Python · TypeScript · SQL
AI / ML       LangGraph · CrewAI · PydanticAI · OpenAI · Anthropic Claude
Databases     MongoDB · PostgreSQL + pgvector · Redis
Backend       FastAPI · Beanie ODM · ARQ workers · asyncio
Frontend      React · Vite · Tailwind CSS · Cloudflare Workers
Infra         Railway · Vercel · Docker · GitHub Actions
Security      AES-256 · SHA-256 hash chains · bcrypt · JWT · OWASP
Compliance    SOC 2 · GDPR · HIPAA · EU AI Act · OWASP Agentic Top 10
Protocols     MCP · REST · WebSocket · pub/sub (Redis + in-process)

📌 Interests & Focus Areas

  AI Agent Security          Prompt Injection Defense        LLM Governance
  Operational Memory         Multi-Agent Systems             Zero Trust AI
  Compliance Automation      Human-in-the-Loop Design        Agentic AI Safety
  Runtime Policy Engines     Audit-by-Default Architectures  LLMOps

📬 Contact

📧 vanawalanishant@gmail.com
🌐 polaxis.io
📚 docs.polaxis.io
💼 Enterprise: sales@polaxis.io


"The question isn't whether AI agents will be powerful enough to matter. It's whether they'll be safe enough to trust."



ai-agents llm-security prompt-injection compliance mcp python

Popular repositories Loading

  1. Polaxis-SDK-MCP Polaxis-SDK-MCP Public

    Python SDK and MCP server for Polaxis - AI agent governance platform. Evaluate every tool call against policies in real time: block dangerous actions, enforce budgets, route to human approvals. Und…

    Python 2 2

  2. docs docs Public

    MDX 1

  3. nishant-vanawala nishant-vanawala Public

    portfolio

    HTML 1

  4. TAP-Road-Infrastructure-Monitoring-Project TAP-Road-Infrastructure-Monitoring-Project Public

    Python 1

  5. nishant6118 nishant6118 Public

    Config files for my GitHub profile.

  6. black-dashboard-django black-dashboard-django Public

    Forked from creativetimofficial/black-dashboard-django

    Black Dashboard - Open-source Django Template | Creative-Tim

    CSS