Proof of Usefulness Report

Silicon Photonics CoE-CPPICS IIT Madras

Analysis completed on 2/3/2026

+578
Proof of Usefulness Score
Industry Mainstay

The project is a legitimate, high-value Centre of Excellence (CoE) at IIT Madras, funded by the Government of India (MeitY) and partnered with major industry players like Si2 Microsystems and Intel. The facility focuses on critical silicon photonics and quantum technologies, demonstrating exceptional technical innovation and national strategic utility. However, the submission quality was extremely poor, containing hallucinated claims (e.g., audience 'everyone', traction 'most people have used my product') which contradicted the niche, high-tech reality. The score reflects the verified high value of the underlying infrastructure and research, penalized significantly for the submission's lack of credibility and the non-commercial nature of current traction.

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Score Breakdown

Real World Utility+225
Audience Reach Impact+120
Technical Innovation+142.5
Evidence Of Traction+100
Market Timing Relevance+90
Functional Completeness+2.5
Subtotal+680
Usefulness Multiplierx0.85
Final Score+578

Project Details

Description
Centre for Programmable Photonic Integrated Circuits and Systems (CPPICS) is a Centre of Excellence established at Department of Electrical Engineering, IIT Madras and funded by Ministry of Electronics and Information Technology (MeitY), Govt. of India for research and development of industry standard Programmable Photonics Integrated Circuits and Systems in collaboration with Si2 Microsystems, Bangalore for Photonic IC Packaging solutions Leveraging the tremendous advantages of Silicon-on-Insulator (SOI) and Silicon Nitride-on-Insulator (SNOI) material platforms, we are focused primarily on developing Field Programmable Photonic Gate Arrays for System-In-Package Quantum Photonics Processor and Microwave Photonics Processor. These multi-functional circuits will target applications such as Reconfigurable RF Filter/Oscillator, Quantum Key Generation and Distribution etc. Nevertheless, we are always on the lookout for exciting technologies and applications As a dedicated group of researchers passionate to bring in the photonic revolution to the Indian and global tech market, we are equipped with state-of-the-art nano fabrication facility at Centre for NEMS and Nanophotonics (CNNP) along with the experimental and testing facility at Integrated Optoelectronics Laboratory, IIT Madras

Algorithm Insights

Market Position
Strong market validation with clear user adoption patterns
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline