Precision through continuous refinement

We create tailored software through rapid iteration and continuous refinement. Fail fast, learn quickly, and deliver precisely what your business needs.

Services

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Web Development

Professional websites that establish your online presence and drive business growth. Fast, mobile-responsive designs optimized for search engines and conversions.

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Custom Software Development

Web applications, APIs, and integrations built with modern frameworks. Scalable architecture designed for your specific business requirements and growth plans.

Salesforce Solutions

Platform customizations, custom Apex code, Lightning Web Components, and integrations. Extend Salesforce capabilities or connect it seamlessly with your existing systems.

About Tensaku Labs

Tensaku (添削) is a Japanese concept meaning "correction" or "looking over and touching up." It represents our core philosophy: quality emerges through rapid iteration and thoughtful refinement.

We believe in failing fast by building quickly, testing early, and improving continuously. This approach gets you to the right solution faster while avoiding costly mistakes down the road.

With over 10 years of software development experience, we've learned that the best software isn't built perfectly the first time. It's crafted through cycles of building, learning, and refining until it precisely serves your needs.

Our Approach

Quality Through Correction

Continuous improvement is built into our process. Every iteration makes the software more precise, more reliable, and better aligned with your goals.

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Modern Foundations

Current best practices, scalable architecture, and maintainable code. Built to grow with your business and adapt to changing requirements.

Ready to refine your next big idea?

Let's discuss your project and create software that solves your specific challenges.