MILYSECSolana, AI & Blockchain Application Development Australia
Solana · AI · Blockchain Application Development
Since you arrived
transactions on Solana
TPS (live)
elapsed
block time
What We Do
AI Development
AI-powered applications, agents, and blockchain AI integration for Australian businesses.
Learn moreWeb Development
Lightning-fast modern web applications with cutting-edge technology.
Learn moreApp Development
Native and cross-platform mobile apps that users love.
Learn moreBlockchain
Solana-native applications leveraging the fastest blockchain.
Learn moreVentures
Products we build and run ourselves.
MilyPay
x402 payments for AI agents — live today
MilyPay is the x402 service provider for the Australian market: pay-per-call access to Australian data — address validation, business identity, weather — priced in cents and fractions of cents, settled in AUDD (the AFSL-regulated AUD stablecoin) on Solana in under a second. No API keys, no accounts: agents discover a service, get a 402 challenge, pay, and receive the data in the same round-trip.
About
Milysec is an Australian venture studio building at the intersection of AI application development, Solana blockchain, and web3. We combine technical excellence with bold product thinking to build applications that push the boundaries of what modern software can do.
Our stack is built for speed and reliability. We build AI-powered applications using the latest large language models and agent frameworks, write smart contracts in Rust, and build front-ends with Next.js and TypeScript. On Solana, we use the Anchor framework for program development and integrate with wallets, indexers, and RPC providers to deliver seamless on-chain experiences.
Our team brings over a decade of combined experience across fintech, SaaS, AI, and blockchain. We have shipped production applications handling real users and real money — from stablecoin platforms and DeFi protocols to AI-driven enterprise tools and cloud infrastructure. Every project benefits from lessons learned across dozens of launches.
Based in Australia. Building globally.
Fast execution. Modern stack. AI and blockchain-first.
Recent Posts
On-Chain Privacy in Australia: Arcium, Umbra, MagicBlock, and the End of the Transparency Problem
Australia's Travel Rule went live the same year Solana's privacy stack finally matured. That's not a contradiction — it's the point. Encrypted computation with selective disclosure is what makes public blockchains usable for real Australian businesses.
Read moreAgentic Payments in Australia: From a Photo of Your Living Room to a Kmart Delivery
Send an agent one photo of your living room and one sentence: 'Recommend some furniture from Kmart, show me how it'd look, keep it under $300, and order it.' Every piece of that loop exists in Australia today — and we built MilyPay to be part of the plumbing.
Read morex402: The HTTP Payment Protocol That Changes How AI Agents Pay for Things
HTTP 402 has sat unused since 1996, reserved for a future where machines pay machines. That future is here. x402 is the open protocol turning the dormant status code into real infrastructure — and Solana is why it actually works.
Read moreFAQs
What is Milysec?
Milysec is an Australian venture studio building at the intersection of AI application development, Solana blockchain, and web3. We build fast, modern applications from idea to production.
Do you build AI applications?
Yes. We design and build AI-powered applications including LLM-integrated products, AI agents, automated workflows, and on-chain AI systems that combine Solana blockchain with artificial intelligence.
What blockchain do you build on?
Solana — the fastest blockchain with sub-second finality and near-zero fees. We build Solana blockchain applications, smart contracts, DeFi protocols, and AI-integrated on-chain systems.
What is MilyPay?
MilyPay is a Milysec company and the x402 service provider for the Australian market. It sells AI agents pay-per-call access to Australian data — address validation, business identity, weather — settled in AUDD, the AFSL-regulated AUD stablecoin, on Solana. Live today at milypay.xyz.
Where is Milysec based?
We're based in Australia and work with clients locally and globally. Remote-first, timezone-flexible.
How do I get started?
Email [email protected] or hit Get In Touch below. Tell us your idea — we'll get back to you fast.
Let's Build
Ready to start your next project? Let's talk.
Get In Touch