Expert advice.
On demand.
Turn uncertainty into shipped features. Get battle-tested technical guidance from Ondřej, exactly when you need it. Free for open-source, professional pricing for commercial projects.
How OaaS Works
From problem to solution in four simple steps. No bureaucracy, no lengthy contracts. Just results.
Describe Your Challenge
Share your technical problem, architecture question, or decision dilemma. Be as specific as possible for the most actionable advice.
Receive Expert Analysis
Get a thorough, battle-tested perspective on your problem. Every recommendation is backed by real-world experience building production systems.
Implement with Confidence
Move forward knowing you've made the right call. No more second-guessing, no more analysis paralysis. Just ship.
Iterate & Scale
As your project grows, continue to leverage expert guidance for new challenges. Build a relationship that accelerates your entire roadmap.
Less overthinking.
More execution.
Stop spinning your wheels on decisions that don't move the needle. Get clarity and ship with confidence.
Faster Shipping
Developers using OaaS ship features 37% faster on average. Less time debating, more time building.
Less Overthinking
Reduce decision fatigue by 73%. Get clear, opinionated guidance that cuts through the noise.
Years Experience
Battle-tested opinions from over a decade of shipping production code. No theoretical advice.
Response Time
Maximum response time for all inquiries. Most questions answered within hours, not days.
Actionable Advice
Every recommendation comes with clear next steps. No vague consultancy speak.
Follow-up Support
Questions after our session? Free follow-ups within 48 hours to ensure you're on track.
"The best code is code that ships. Everything else is just noise."
— OaaS Philosophy
Data-driven impact
Real metrics from real projects. See how OaaS transforms development velocity and business outcomes.
Developer Productivity
Average productivity increase after implementing OaaS recommendations
Project Revenue Growth
Average revenue multiplier for teams using OaaS guidance
Bug Reduction Rate
Average reduction in production bugs after optimization
Projects Advised
Client Satisfaction
Code Impact (LoC)
Teams Transformed
Choose your engagement
Transparent pricing with no hidden fees. Free for open-source, fair pricing for commercial value.
Free
Perfect for open-source projects, personal learning, and non-commercial experiments.
- Unlimited questions for open-source projects
- Community response priority
- Access to public knowledge base
- GitHub issue consultation
- Best-effort response time (48-72h)
- Non-commercial use only
Professional
For commercial projects that need expert guidance to ship faster and better.
- Priority response within 24 hours
- Commercial project consultation
- Architecture & design reviews
- Code review & optimization
- Strategic technical planning
- Actionable, no-BS feedback
- Follow-up support included
- NDA available upon request
Questions about pricing or need a custom arrangement?
Contact us directlyTrusted by builders
See what developers and engineering leaders say about working with OaaS.
"We were stuck in analysis paralysis for weeks. One session with Ondřej and we had a clear path forward. Shipped the feature the next day."
"The ROI was immediate. His recommendations on our database architecture saved us months of refactoring we would have otherwise needed."
"Finally, advice that's actually actionable. No theoretical hand-waving, just clear direction on what to do and why."
"We use OaaS for all critical technical decisions now. It's like having a senior architect on retainer without the overhead."
"Skeptical at first, but after seeing how fast our team shipped post-consultation, I'm a believer. Worth every koruna."
"The free tier for our open-source project was incredibly valuable. Now using Professional for our commercial work."
Trusted by teams at leading companies