Ship Complex Web3 & AI Products With Expert Engineers
Rather Labs is the CTO-minded engineering partner for founders and product leaders. We take ownership from architecture through production so you ship faster with less delivery risk.
Let's talk tech. No commitments.
Official Foundation Partners
60+
Engineers
80+
Projects delivered
6+
Years in Web3 & AI
90
Day post-launch warranty
Senior engineers for your most ambitious products
Production-ready delivery across Web3, AI, and complex product engineering.
Complex products, delivered.
See all case studies
A CTO-Minded Partner
We define constraints, validate architecture, and execute in short, high-signal iterations. You get strategic technical guidance alongside production-grade delivery.
Tell us what you're buildingArchitecture-First Execution
Every engagement starts with architecture validation and delivery planning. We reduce rework by designing for your requirements before writing a line of code.
Senior Ownership Model
Experienced engineers take full accountability for your product, from scope definition to post-launch. Not task executors. Owners.
US/EU Aligned Delivery
Our LATAM-based team operates fully within US and European working hours. Collaborative, responsive, and competitively priced without sacrificing seniority.
90-Day Post-Launch Warranty
Every engagement includes 90 days of post-handoff support. We stay accountable after launch: bugs, edge cases, and production issues included.
What clients say
Verified reviews across blockchain, AI, and product engineering on Clutch.
“Working with Rather Labs has saved us a lot of time and money. They understood exactly what we needed, moved fast, and kept us informed throughout without requiring constant management from our side.”
Matias Gonzalez
Founder & CEO, Crowdfunding Platform
“The level of knowledge when it comes to blockchain and smart contract development work is second to none.”
Thomas Cobb
Head of Operations, Startup Slang
“They were always on top of every task and assigned the required workforce to develop our project.”
Ahmed Serghini
Co-CEO & COO, Hatom Labs
Trusted by teams building at the frontier
Our work has been audited by the best
Taking on high-stakes industries
Physicists and nuclear engineers on our team build software for environments where failure isn't an option: regulatory compliance, safety-critical systems, and industrial operations.
How we work with you
Book a discovery callFixed Price
You know what you need to build.
Defined scope, clear deliverables, and a fixed cost. No billing surprises, no scope creep. We agree on what done means before writing a line of code.
Best forNew product, defined MVP, bounded feature set, or a clear audit scope.
Dedicated Team
Your roadmap is evolving.
A senior team embedded in your product cycle: architecture decisions, sprint execution, and technical ownership without the overhead of hiring. Scales up or down as your needs change.
Best forGrowing products, long-term partnerships, or complex ongoing builds.
Staff Augmentation
You have the team. You need the expertise.
Senior engineers embedded directly under your leadership: in your tools, your processes, your standups. No vendor layer, no status-report overhead.
Best forCapacity gaps, rare specializations, or high-priority initiatives.
FAQ
Still have something specific in mind? Get in touch. We'll answer directly and tell you honestly if we're the right fit.
Get in touchIt starts with a 30-minute technical discovery call — no sales pitch, just understanding your problem and constraints. If we're a fit, we run an architecture review to validate the approach and define scope. Then we move to sprint-based delivery with senior ownership end-to-end. Every engagement closes with a 90-day post-launch warranty.
Typically within 2 weeks of scope alignment. We maintain a bench of senior engineers so the team is ready when you are.
Yes — and it's one of our most common engagements. We act as your technical co-pilot: translating business requirements into architecture decisions, flagging risks early, and keeping you informed without drowning you in implementation details. You focus on the vision, we own the engineering.
Absolutely. We run a structured diagnostic to assess what to keep, refactor, or rebuild — then move straight into production hardening. The goal is momentum, not a rewrite.
A mutual NDA is in place from day one. Full IP transfer is included in every engagement by default — no negotiation required. What you build with us is yours.
90 days of post-launch support covering bugs, edge cases, and production incidents related to the code we shipped. No new contract, no billing conversation — we fix what we build. It's our accountability signal: we stay invested after handoff.
Let's build what's next
Tell us about your challenge or book a call directly. We'll get back to you within one business day.
Fastest path
Book a 30-min call
Pick a slot that works for you. No lengthy intake form, we come prepared with the right questions.
- 1
30-min discovery call
We understand your system, timeline, and constraints. No upsell, no pressure.
- 2
Honest fit assessment
If we're not the right match, we'll say so and suggest alternatives.
- 3
Architecture review
If we align, a short paid review validates scope and de-risks delivery.
- 4
Sprint-based delivery
Senior ownership end-to-end, with a 90-day post-launch warranty.
Federico Caccia
CEO, Rather Labs. You'll speak with him directly.