Systems That Learn.Open Architecture.
OpenSci is a software company specializing in AI platforms, blockchain infrastructure, and enterprise software. We don't sell templates — we solve real problems.
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Three domains.
One team.
We don't split into separate silos — AI, blockchain, and software are built in parallel, integrated from day one.
Applied AI
From intelligent document processing and data analytics to predictive models — we build AI that solves real enterprise problems.
- Document intelligence & advanced OCR
- Custom language models (LLM fine-tuning)
- Automated data analysis pipelines
Blockchain Infrastructure
Smart contracts, tokenization, and immutable audit trails for businesses that need radical transparency.
- Smart contracts EVM & SUI
- On-chain audit trail
- DeFi & tokenization
Enterprise Software
Robust backends, standardized APIs, and deep UIs — built to handle millions of requests daily, reliably.
- Backend Python / FastAPI / Node
- Microservices architecture
- DevOps & CI/CD pipeline
Platform Products
We don't just do outsourcing — we build our own products, open-source, for the community and enterprise.
- SaaS multi-tenant architecture
- Open-source core, enterprise tier
- Existing system integration
From problem
to a system that runs.
Understand the Real Problem
We start by listening — not selling pre-packaged solutions. Every project begins with a deep analysis session: existing data, workflow bottlenecks, and measurable goals.
Architecture Before Code
Every system is designed to scale from day one. We choose the stack that fits the problem — not the one we're most comfortable with. Full technical documentation before the first line of code.
Quality Code, Not Fast Code
CI/CD, code review, and test coverage from sprint one. You see progress weekly — you don't wait 3 months for a demo.
Have a specific problem?
We don't charge for the initial discovery consultation.
Philosophy
"Open Science" is more than a company name.
We believe the best software is built by people who don't keep secrets. When you work with us, you get a system, not a black box.
"Open Science is not just our name — it's how we engineer."
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Open Source
The core of our products is shared with the community. No lock-in. You own what you build.
Radical Transparency
Architecture, technical decisions, and pricing are clear from the start. No hidden costs.
Open Science
Our company name is our philosophy. Knowledge should be shared, not siloed within a company.
What our clients
say about OpenSci.
“They built us a bidding document system that cut 3 days of manual work — for 5 people — down to a few automated hours.”
Nguyễn Thị Lan Anh
Head of Planning · Minh Ha Construction Group
“What I value most is their honesty — they'll tell you directly when your proposed solution isn't the best approach. Not every vendor does that.”
Trần Minh Tuấn
CTO · Fintech startup (name withheld)
“Fast response, rigorous code review, thorough documentation. Our internal team could maintain the system from day one after handover.”
Phạm Hồng Phúc
Head of Engineering · Logistics SaaS, Ho Chi Minh City
Contact
Have a problem.
Tell us about it.
The first discovery call is completely free. No deck, no RFP — just tell us about your current challenge.
72 Le Thanh Ton, Ben Nghe, District 1
Ho Chi Minh City, Vietnam