Developed by AI, Tested by Humans. Launching a Specialized QA and Vulnerability Diagnosis Service for AI-Driven Development
DAIJOBU Inc. will launch a BPO service on March 31, 2026, offering QA and vulnerability diagnosis by human engineers, specialized for risks unique to AI-generated code.
📋 Article Processing Timeline
- 📰 Published: March 31, 2026 at 19:24
- 🔍 Collected: April 1, 2026 at 13:39 (18h 15m after Published)
- 🤖 AI Analyzed: April 22, 2026 at 01:28 (491h 48m after Collected)
DAIJOBU Inc. (Headquarters: Ota-ku, Tokyo, CEO: Yuki Yamanaka) will begin offering a BPO service specializing in quality assurance and security diagnosis of code generated by AI-driven development on March 31, 2026.
As AI-assisted software development tools like GitHub Copilot, Claude Code, and Cursor rapidly spread, an increasing number of companies are anxious, wondering, "The development was done by AI, but are the quality and security really okay?" This service is a BPO service where experienced QA engineers provide the final line of defense for quality and security "beyond" AI development, combining AI and human effort.
## Background of the Service Provision
Software development utilizing AI (AI-driven development, Vibe Coding) using tools like GitHub Copilot, Claude Code, and Cursor is no longer exclusive to a few advanced companies. From startups to major enterprises, the movement to incorporate AI code generation into the development process is accelerating.
On the other hand, code generated by AI carries different risks than code written by humans. Security holes hidden in code that seemingly works correctly, subtle deviations from business logic, and usability issues that only become apparent when an actual user operates it. These are areas that AI alone cannot fully detect, making human eyes and judgment ultimately indispensable.
Our company has positioned this "final quality judgment that only humans can make" as "humanity's last job" and has built a system where expert QA engineers responsibly carry it out.
## What is "Humanity's Last Job"?
AI contributes greatly to streamlining test case generation and code review. Our company also places generative AI, including Claude Code, at the core of our operations, promoting the efficiency of test design every day.
However, the essence of quality assurance lies in the final judgment of "is it safe to release this system to the world?" Understanding user intent, assessing business risks, and deciding whether to release. At present, all decision-making that carries this responsibility must be done by humans.
In an era where AI writes code and assists in testing, the act of "a human finally guaranteeing quality with responsibility" is truly "humanity's last job." Our company does not shy away from this job and will carry it out thoroughly.
## Service Overview
As AI-assisted software development tools like GitHub Copilot, Claude Code, and Cursor rapidly spread, an increasing number of companies are anxious, wondering, "The development was done by AI, but are the quality and security really okay?" This service is a BPO service where experienced QA engineers provide the final line of defense for quality and security "beyond" AI development, combining AI and human effort.
## Background of the Service Provision
Software development utilizing AI (AI-driven development, Vibe Coding) using tools like GitHub Copilot, Claude Code, and Cursor is no longer exclusive to a few advanced companies. From startups to major enterprises, the movement to incorporate AI code generation into the development process is accelerating.
On the other hand, code generated by AI carries different risks than code written by humans. Security holes hidden in code that seemingly works correctly, subtle deviations from business logic, and usability issues that only become apparent when an actual user operates it. These are areas that AI alone cannot fully detect, making human eyes and judgment ultimately indispensable.
Our company has positioned this "final quality judgment that only humans can make" as "humanity's last job" and has built a system where expert QA engineers responsibly carry it out.
## What is "Humanity's Last Job"?
AI contributes greatly to streamlining test case generation and code review. Our company also places generative AI, including Claude Code, at the core of our operations, promoting the efficiency of test design every day.
However, the essence of quality assurance lies in the final judgment of "is it safe to release this system to the world?" Understanding user intent, assessing business risks, and deciding whether to release. At present, all decision-making that carries this responsibility must be done by humans.
In an era where AI writes code and assists in testing, the act of "a human finally guaranteeing quality with responsibility" is truly "humanity's last job." Our company does not shy away from this job and will carry it out thoroughly.
## Service Overview