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IndiaTechnology and telecom2026 – ongoing

Zoho Corporation

Opus-assisted development of an assembly and machine-code security tool

Zoho's Sridhar Vembu said an engineer built a security tool with Opus 4.5 in roughly four weeks

WorkingCompany's own claim

Problem

Building an assembly and machine-code security tool required substantial engineering work. Vembu estimated that comparable work would previously have required several engineers for close to a year.

Approach

An experienced Zoho R&D engineer used Opus 4.5 while building the tool independently in spare time. Vembu said the engineer demonstrated the completed work after roughly four weeks. The effort had no formal project mandate.

Results

roughly four weeksdevelopment time reported by Vembu for the solo engineering effortCompany's own claim[1]

Takeaway

The comparison with a larger team's year of work was Vembu's estimate. No controlled productivity comparison or production deployment was reported.

Categories

Business function
IT and R&D
Innovation type
Process innovation
AI technology
Generative AI
Evidence
Company's own claim

Sources

Source summaries

[1]Moneycontrol8 Jan 2026

Moneycontrol relayed Vembu's account of a solo engineer building and demonstrating a security tool using Opus 4.5. The larger-team comparison was his estimate.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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