Gallery

A 3D perspective archive of milestones, hackathons, team moments, and creative engineering journeys.

Idusha Manaka - Team Phoenix — 1st Place Champions (Senior Category) (IEEE CodeChamp 2026 All-Island Software Competition)
Vision

Engineering with Purpose

"Creating accessible artificial intelligence and low-level native systems that make technology human, inclusive, and boundary-pushing."

Idusha ManakaSri Lanka
Idusha Manaka - Receiving the Championship Award from Dr. Parakrama Weligamage (General President of SLAAS & Dr. Parakrama Weligamage Handover)
Idusha Manaka - Senior Category Champions — Code Your World Triumph (IEEE Computer Society Sri Lanka Chapter & SLAAS E3 Competition)
Idusha Manaka - Governor's Gambit — ELITE Prize Winner (Digital Challenge Arena Triumph • Mount Lavinia Hotel)
Idusha Manaka - AI Architectures & RAG with Keshan Sodimana (Gemma, Practical RAG & Next-Gen AI Implementations)
Idusha Manaka - DevFest 2025 Fellowship at Mount Lavinia (Exploring Sri Lanka's Future Tech Ecosystem Together)
Idusha Manaka - Mindset, AI, and Security — DevFest Sri Lanka 2025 (Key Takeaways from the Flagship Google Developer Gathering)
Idusha Manaka - Conversations Reimagined with Madusha Cooray (Google Program Manager & GDE Mentorship at DevFest 2025)
Idusha Manaka - The Ecosystem Vision with Sabilashan Ganeshan (Startups, AI Policy & The Global Mindset Panel)
Idusha Manaka - Governor's Gambit Challenge Arena Victory (Digital Challenge Problem-Solving Triumph by Graffon)
Idusha Manaka - MoraForesight 4.0 — Innovation Bootcamp (IEEE Student Branch University of Moratuwa)
Idusha Manaka - MoraForesight 4.0 — Unbreakable Bonds & Fellowship (Lifelong Connections with Young Innovators Nationwide)
Idusha Manaka - MoraForesight 4.0 — Residential Delegate (IEEE Student Branch University of Moratuwa)
Idusha Manaka - MoraForesight 4.0 — 1 of 100 Delegates Certificate (Selected from 2,200+ Applicants Across All 25 Districts)
Idusha Manaka - MoraForesight 4.0 — Innovation Journey (IEEE Student Branch University of Moratuwa)
Idusha Manaka - MoraForesight 4.0 — Young Innovator (IEEE Student Branch University of Moratuwa)
Idusha Manaka - Idusha Manaka (Images Milestone)
Idusha Manaka - Idusha Manaka (Images Milestone)

Team Phoenix — 1st Place Champions (Senior Category)

IEEE CodeChamp 2026 All-Island Software Competition · SLAAS Auditorium, Colombo, Sri Lanka

Team Phoenix — 1st Place Champions (Senior Category) - IEEE CodeChamp 2026 All-Island Software Competition
Team Phoenix — 1st Place Champions (Senior Category) - ### 🏆 Champions of IEEE CodeChamp 2026 All-Island Software Competition **Team Phoenix** from **Ibbagamuwa Central College**, led by **Idusha Manaka**, emerged as the **Champions (1st Place — Senior Category)** at the prestigious IEEE CodeChamp 2026 All-Island Software Competition. #### 💡 The Winning Innovation: EduSign ([www.edusign.lk](https://www.edusign.lk/)) EduSign is Sri Lanka's first 3D AI-powered Sinhala Sign Language Tutor designed to dismantle long-standing barriers in deaf education. To ensure authentic real-world impact, the team conducted on-ground field research at the **Ratmalana Deaf School**, consulting closely with the Principal Madam to address the daily learning hurdles faced by hearing-impaired students. #### 👥 Team Phoenix Members: * **Idusha Manaka** — Team Leader, System Architect & Backend Architect * **Yasandu Rajapaksha** — Frontend Developer & Presenter * **Mohomad Aathif** — 3D Graphics Developer * **Banura Sasanka** — Media & Asset Manager * **Namal Mihiranga** — Documentation & Feedback #### 🙏 Mentorship & Institutional Gratitude: * **Teacher-in-Charge**: Mr. Samantha Guruge * **Mentor**: Ms. M.S. Faathima Fayaza * **Organizers**: SLAAS E3 (Computer Science) Committee & IEEE Computer Society Sri Lanka ChapterSLAAS Auditorium, Colombo, Sri Lanka
Receiving the Championship Award from Dr. Parakrama Weligamage - General President of SLAAS & Dr. Parakrama Weligamage Handover
Receiving the Championship Award from Dr. Parakrama Weligamage - ### 🎖️ An Unforgettable Honor: Award Presentation by Dr. Parakrama Weligamage A profound milestone and honorable memory for **Idusha Manaka**, receiving the 1st Place Championship trophy directly from **Dr. Parakrama Weligamage**, the General President of the **Sri Lanka Association for the Advancement of Science (SLAAS)**. #### ⚙️ Architectural & Engineering Feat: As the Team Leader and System Architect of **Team Phoenix**, Idusha spearheaded the design and end-to-end execution of **EduSign** ([www.edusign.lk](https://www.edusign.lk/)): * Bridged computer vision, machine learning, and real-time 3D animation to convert spoken/written Sinhala into Sri Lankan Sign Language (SLSL). * Engineered low-latency backend pipelines capable of streaming synchronized animations for educational video comprehension. * Integrated rigorous field insights gathered during user research at the **Ratmalana Deaf School**, prioritizing accessibility and empathy above all. > *"Integrating AI and real-time 3D rendering to instantly translate educational content into Sri Lankan Sign Language challenged me to push my boundaries in scalable architecture, backend engineering, and delivering impactful tech solutions."* — **Idusha Manaka**SLAAS Headquarters, Colombo, Sri Lanka
Senior Category Champions — Code Your World Triumph - IEEE Computer Society Sri Lanka Chapter & SLAAS E3 Competition
Senior Category Champions — Code Your World Triumph - ### 🌐 "Code Your World" — All-Island Software Championship Under the theme **"Code Your World"**, the **IEEE CodeChamp 2026** brought together the brightest young engineering and software talent from schools across all nine provinces of Sri Lanka. #### 🌟 The Journey of Team Phoenix: Representing **Ibbagamuwa Central College**, Team Phoenix tackled one of society's most underserved frontiers: accessibility in classroom education for deaf students. * **Problem Discovery**: Deaf students in Sri Lanka lack automated educational tools that support Sinhala and Sri Lankan Sign Language (SLSL). * **The Solution**: **EduSign** ([www.edusign.lk](https://www.edusign.lk/)), an intelligent virtual tutor integrating 3D avatars with NLP and Computer Vision. * **The Impact**: Validated through empathetic field visits to the **Ratmalana Deaf School**, creating a functional prototype that stunned the judging panel of industry experts and academics. #### 🤝 Special Thanks & Acknowledgements: * **Organized by**: SLAAS E3 (Computer Science) Section & IEEE Computer Society Sri Lanka Chapter * **School & Mentors**: Ibbagamuwa Central College, Mr. Samantha Guruge, Ms. M.S. Faathima Fayaza * **Team**: Idusha Manaka (Lead & Architect), Yasandu Rajapaksha (Frontend), Mohomad Aathif (3D), Banura Sasanka (Media), Namal Mihiranga (Documentation)Colombo, Sri Lanka
Governor's Gambit — ELITE Prize Winner - Digital Challenge Arena Triumph • Mount Lavinia Hotel
Governor's Gambit — ELITE Prize Winner - ### 🏆 ELITE Prize Winner — Governor's Gambit Challenge by Graffon Recognized on stage at **GDG Sri Lanka DevFest 2025** (Mount Lavinia Hotel) for clinching the prestigious **ELITE Prize** in the **"Governor's Gambit"** competitive problem-solving challenge organized by **Graffon**. Testing algorithmic thinking, rapid problem resolution, and competitive acumen under tight time constraints, Idusha successfully triumphed in the complex digital challenge arena. #### 🌟 Key Highlight: * **Challenge**: Governor's Gambit Digital Challenge by Graffon * **Award Ceremony**: GDG DevFest Sri Lanka 2025 (Mount Lavinia Hotel) * **Award**: ELITE Prize Winner > *"Stepping into the competitive arena to test problem-solving skills under pressure is always exhilarating — honored to take home the ELITE Prize at DevFest 2025."* — **Idusha Manaka**Mount Lavinia Hotel, Sri Lanka
AI Architectures & RAG with Keshan Sodimana - Gemma, Practical RAG & Next-Gen AI Implementations
AI Architectures & RAG with Keshan Sodimana - ### 🤖 Practical RAG & Gemma with Keshan Sodimana Idusha Manaka and Vihanga Tharuka in discussion with **Keshan Sodimana** following his hands-on session, *"Watch This AI Get Smarter"*. #### 💡 Session Insights: * **Gemma & Local LLMs**: Operationalizing lightweight open models for efficient on-device and edge inference. * **Retrieval-Augmented Generation (RAG)**: Production engineering patterns for vector retrieval, context grounding, and minimizing hallucinations. * **Architecture Discussions**: Exploring hybrid dense-sparse indexing and reranking strategies for real-world enterprise workloads. > *"Keshan's live breakdown demonstrated the power of practical RAG and Gemma in building smart, reliable AI systems."* — **Idusha Manaka**Mount Lavinia Hotel, Sri Lanka
DevFest 2025 Fellowship at Mount Lavinia - Exploring Sri Lanka's Future Tech Ecosystem Together
DevFest 2025 Fellowship at Mount Lavinia - ### 🌊 Kickstarting 2026: Fellowship & Shared Ambition Idusha Manaka with close friends and software collaborators **Lanindu Ashmika** and **Vihanga Tharuka** at the historic **Mount Lavinia Hotel** grounds during GDG DevFest Sri Lanka 2025. #### 🇱🇰 DevFest 2025 Ecosystem Takeaways: * **The Policy & Ecosystem Horizon**: Keynotes by Dr. Hans Wijayasuriya and Dr. Sanjiva Weerawarana on accelerating Sri Lanka's digital economy and challenging legacy tech norms. * **Security-First AI**: Insights from Google's Secure AI Framework (SAIF) and decentralized AI identity frameworks. * **Peer Collaboration**: Discussing new project roadmaps, research into accessible sign-language LLMs, and open-source systems. > *"Great tech conferences aren't just about the code on the screen — they're about the brilliant minds you share the journey with."* — **Idusha Manaka**Mount Lavinia Hotel, Sri Lanka
Mindset, AI, and Security — DevFest Sri Lanka 2025 - Key Takeaways from the Flagship Google Developer Gathering
Mindset, AI, and Security — DevFest Sri Lanka 2025 - ### 🚀 Key Takeaways: Mindset, AI, and Security On **January 4, 2026**, Idusha Manaka attended **GDG Sri Lanka DevFest 2025** alongside friends **Lanindu Ashmika** and **Vihanga Tharuka** at Mount Lavinia Hotel. #### 💡 Core Technical Pillars: * **Adaptive Learning Systems**: Moving *"Beyond RAG"* with Samudra Kanankearachchi to explore contextually adaptive architectures. * **AI Agent Identity & Enterprise Trust**: Ayesha Dissanayaka and Abhishek Sharma detailing Google's **Secure AI Framework (SAIF)** for production AI agents. * **Inclusive AI**: Sachini Herath highlighting the critical imperative of supporting local languages and localized AI models. > *"DevFest 2025 was a reality check on adopting a global mindset and challenging tech norms to build impactful products from Sri Lanka."* — **Idusha Manaka**Mount Lavinia Hotel, Sri Lanka
Conversations Reimagined with Madusha Cooray - Google Program Manager & GDE Mentorship at DevFest 2025
Conversations Reimagined with Madusha Cooray - ### 🎙️ Mentorship & Insights: Madusha Cooray (Program Manager, GDE at Google) Idusha Manaka, Lanindu Ashmika, and Vihanga Tharuka with **Madusha Cooray**, Program Manager and Google Developer Expert (GDE), following his inspiring session *"Conversations Reimagined"*. #### 💡 Key Takeaways: * **Career Adaptability & Resilience**: Navigating the hyper-fast shifts in modern software and generative AI careers. * **Global Ecosystem Alignment**: Bridging local developer communities with global Google Developer ecosystems and high-impact initiatives. * **The Human Side of Tech**: Building communication skills and user empathy as key superpowers for system architects. > *"Madusha's story underscored how adaptability and embracing change are just as vital as core engineering excellence."* — **Idusha Manaka**Mount Lavinia Hotel, Sri Lanka
The Ecosystem Vision with Sabilashan Ganeshan - Startups, AI Policy & The Global Mindset Panel
The Ecosystem Vision with Sabilashan Ganeshan - ### 🌐 The Ecosystem Vision: Sabilashan Ganeshan & The Flagship Panel Idusha Manaka, Lanindu Ashmika, and Vihanga Tharuka interacting with **Sabilashan Ganeshan**, who skillfully moderated DevFest's flagship panel: *"The Future of Sri Lanka’s Tech Ecosystem: Startups, AI, and Policy"*. #### 🏛️ Panel Highlights: * **Distinguished Panelists**: * **Dr. Hans Wijayasuriya** — Chief Advisor to the President on Digital Economy * **Dr. Sanjiva Weerawarana** — Founder & CEO @ WSO2 * **Jeevan Gnanam** — Founder - Veracity Group / Co-Founder - Hatch * **Madusha Cooray** — Program Manager, GDE at Google * **Core Realities Discussed**: * Fostering an uncompromising global mindset rather than settling for domestic comfort zones. * Sanjiva Weerawarana's powerful challenge to disrupt legacy institutional norms and build world-scale technology directly from Sri Lanka. * Formulating actionable national digital economic policies to support homegrown AI startups. > *"Sabilashan steered a profound panel discussion that served as a masterclass on visionary tech leadership for our generation."* — **Idusha Manaka**Mount Lavinia Hotel, Sri Lanka
Governor's Gambit Challenge Arena Victory - Digital Challenge Problem-Solving Triumph by Graffon
Governor's Gambit Challenge Arena Victory - ### ⚡ Governor's Gambit: Graffon Digital Challenge Triumph Capturing the moment of victory receiving the prestigious **ELITE Prize** on stage at **GDG DevFest Sri Lanka 2025** (Mount Lavinia Hotel), for triumphant performance in the **"Governor's Gambit"** competitive digital challenge organized by **Graffon**. #### 🎯 Challenge Details: * **Host**: Graffon (@graffon) * **Format**: Timed, high-intensity algorithmic problem solving, logic deduction, and digital strategy challenges. * **Award Stage**: GDG DevFest Sri Lanka 2025, Mount Lavinia Hotel * **Achievement**: ELITE Prize Winner > *"Entering the arena and testing engineering instincts under pressure is the best proving ground — proud to achieve the ELITE Prize."* — **Idusha Manaka**Mount Lavinia Hotel, Sri Lanka
MoraForesight 4.0 — Innovation Bootcamp - IEEE Student Branch University of Moratuwa
MoraForesight 4.0 — Innovation Bootcamp - Moments from **MoraForesight 4.0**, a premier 3-day residential innovation bootcamp organized by the **IEEE Student Branch University of Moratuwa**. Selected as one of the 100 delegates from over 2,200 applicants across all 25 districts of Sri Lanka, exploring Artificial Intelligence, Programming, Robotics, IoT, and Entrepreneurship.University of Moratuwa, Sri Lanka
MoraForesight 4.0 — Unbreakable Bonds & Fellowship - Lifelong Connections with Young Innovators Nationwide
MoraForesight 4.0 — Unbreakable Bonds & Fellowship - ### 🫶 Genuine Connections & A Lifelong Innovator Family Beyond the technical rigor, the true magic of **MoraForesight 4.0** was the human connection. Representing schools and universities from Jaffna to Matara, delegates formed unbreakable bonds through: #### 🌟 Community Highlights: * **Interactive Networking Sessions**: Exchanging project ideas, software architectures, and startup visions. * **Cultural & Team-Building Evenings**: Laughter, music, and collaborative spirit that transformed 100 individuals into a tightly-knit community. * **Organizing Committee Mentorship**: Deepest gratitude to the **IEEE Student Branch University of Moratuwa** organizing committee and mentors who guided and supported delegates with brotherly and sisterly dedication. > *"They say the best experiences leave you speechless, but they also change the way you see the world. MoraForesight 4.0 did exactly that."* — **Idusha Manaka**University of Moratuwa, Sri Lanka
MoraForesight 4.0 — Residential Delegate - IEEE Student Branch University of Moratuwa
MoraForesight 4.0 — Residential Delegate - Moments from **MoraForesight 4.0**, a premier 3-day residential innovation bootcamp organized by the **IEEE Student Branch University of Moratuwa**. Selected as one of the 100 delegates from over 2,200 applicants across all 25 districts of Sri Lanka, exploring Artificial Intelligence, Programming, Robotics, IoT, and Entrepreneurship.University of Moratuwa, Sri Lanka
MoraForesight 4.0 — 1 of 100 Delegates Certificate - Selected from 2,200+ Applicants Across All 25 Districts
MoraForesight 4.0 — 1 of 100 Delegates Certificate - ### 📜 Selected Among the Top 100 Delegates Across Sri Lanka An incredible honor and milestone for **Idusha Manaka**, being selected as **one of only 100 delegates from over 2,200 applicants** representing all 25 districts of Sri Lanka for **MoraForesight 4.0**. #### 🎓 About MoraForesight 4.0: Organized by the **IEEE Student Branch University of Moratuwa (IEEE SB UoM)**, MoraForesight 4.0 is a premier, fully-funded, 3-day residential bootcamp dedicated to nurturing the next generation of technology leaders, innovators, and entrepreneurs in Sri Lanka. #### 🏅 Credential Highlights: * **Rigorous National Selection**: Over 2,200 candidates evaluated on technical aptitude, innovative thinking, and leadership potential. * **Full Residential Immersion**: 3 intensive days housed at the University of Moratuwa campus. * **Multidisciplinary Mastery**: Artificial Intelligence, Programming, Robotics, IoT, and Venture Creation.University of Moratuwa, Sri Lanka
MoraForesight 4.0 — Innovation Journey - IEEE Student Branch University of Moratuwa
MoraForesight 4.0 — Innovation Journey - Moments from **MoraForesight 4.0**, a premier 3-day residential innovation bootcamp organized by the **IEEE Student Branch University of Moratuwa**. Selected as one of the 100 delegates from over 2,200 applicants across all 25 districts of Sri Lanka, exploring Artificial Intelligence, Programming, Robotics, IoT, and Entrepreneurship.University of Moratuwa, Sri Lanka
MoraForesight 4.0 — Young Innovator - IEEE Student Branch University of Moratuwa
MoraForesight 4.0 — Young Innovator - Moments from **MoraForesight 4.0**, a premier 3-day residential innovation bootcamp organized by the **IEEE Student Branch University of Moratuwa**. Selected as one of the 100 delegates from over 2,200 applicants across all 25 districts of Sri Lanka, exploring Artificial Intelligence, Programming, Robotics, IoT, and Entrepreneurship.University of Moratuwa, Sri Lanka
Idusha Manaka - Images Milestone
Idusha Manaka - Idusha Manaka captured by Idusha Manaka, showcasing technology innovation, accessibility AI, and software craftsmanship in Sri Lanka.Sri Lanka
Idusha Manaka - Images Milestone
Idusha Manaka - Idusha Manaka captured by Idusha Manaka, showcasing technology innovation, accessibility AI, and software craftsmanship in Sri Lanka.Sri Lanka