JXD is a London-based software consultancy specializing in delivering rigorous, AI-native software solutions for founders, startups, and established businesses. Founded by an engineer with over a decade of experience in shipping production-grade software, the consultancy operates on the principle that small teams are a feature rather than a limitation. By eliminating layers like account managers and delivery leads, JXD ensures that clients work directly with the engineers building their products. This approach aims to reduce communication overhead and accelerate development timelines significantly.

JXD provides end-to-end product development services, taking projects from initial ideas to production-ready deployments within weeks rather than quarters. Their services include building new products and features, rescuing struggling or "vibe-coded" projects, and embedding senior engineering talent into existing client teams. The agency emphasizes radical transparency, honesty in scope, and full knowledge transfer, ensuring that clients maintain complete ownership of their code, infrastructure, and technical documentation upon project completion.

Some of the key features are:

• AI-Native Delivery: Integrates AI models throughout the engineering lifecycle to draft code, support decision-making, and ensure every line undergoes thorough review and testing.
• Continuous Deployment: Focuses on shipping working software from the very first week to ensure immediate visibility and progress.
• Production-Grade Foundations: Implements robust CI/CD pipelines, automated testing, monitoring, and documentation from the first commit to prevent technical debt.
• Direct Engineer Access: Removes bureaucratic layers to connect clients directly with the developers responsible for the work.
• Full Ownership Handover: Ensures complete transfer of all code and infrastructure assets to the client at the end of the engagement.
• Custom Tooling: Utilizes proprietary in-house products like Onyx, Quartz, and Garnet to standardize development speed and project management efficiency.

The engagement model at JXD is designed to be visible and predictable. Every week concludes with a demo of functional software and a detailed written note covering progress, challenges, upcoming tasks, and costs. This ensures that clients have real-time visibility into the project's health and budget. By utilizing their proprietary internal tooling, JXD streamlines the path to production, allowing the engineering team to focus on building features rather than repetitive plumbing tasks. When an engagement concludes, the client receives a comprehensive handover of all assets, ensuring no vendor lock-in.

Some common use cases include:

• Rapid MVP Development: Helping founders take an AI-driven product from concept to a live, production-ready state in just a few weeks.
• Project Rescue: Stabilizing and professionalizing existing software projects that are struggling with performance or technical debt.
• Scaling Engineering Capacity: Embedding a senior engineer into an established team to accelerate velocity and introduce modern development standards.
• Infrastructure Modernization: Assisting established businesses in migrating or optimizing their technical stack using modern AI-native practices.