From idea to launch
Product direction, prototypes, app development, and market-ready digital experiences.
CHAPTERS IN THE FOUNDER JOURNEY
One instinct.
Four expressions.
Product engineering. Intelligent systems. Human potential. The built environment.
2015 → THE NEXT CHAPTERThe first company.
A foundation in execution.
Hashtaag began as a launchpad for founders: taking ideas into product strategy, design, engineering, branding, and launch. The company connected early-stage prototypes with products built for global users.
Within its first three years, Hashtaag delivered more than 30 apps and digital products, raised US$1 million in seed funding, and built a distinctive design-engineering culture.
Hashtaag was later acqui-hired by Biofourmis Singapore, an AI-driven digital therapeutics company.
Design meets engineering
A team culture built around close collaboration between design and technology.
30+Digital products delivered
US$1MSeed funding raised
BiofourmisAcqui-hire
“Technology should empower people — not replace them.”Jayavardhan B N
Intelligence, with
human intent.
Founded in 2016, Day One Technologies grew from a product-first belief: design, empathy, and artificial intelligence belong in the same conversation. Its work spans FinTech, MedTech, RegTech, and retail.
Day One grew to a team of 100+ across engineering, data science, and UX design, delivering more than 100 products.
Day One expanded across the United States, Europe, and the Middle East. In 2024, The Silicon Review recognised Jayavardhan among its 30 Best CEOs of the Year and Day One among its 30 Fastest Growing Tech Companies.
Design
Intuitive experiences grounded in how people think and work.
Empathy
Human needs informing product decisions, not simply feature lists.
Artificial intelligence
Intelligent systems across mobile, web, and enterprise products.
100+Products delivered
100+Experts across disciplines
3International markets
“True innovation is born when technology serves humanity — with integrity, imagination, and purpose.”Jayavardhan B N
More capability.
More possibility.
Right Angle is an AI-driven hybrid learning venture helping learners develop future-facing skills and mindsets. It combines school and college partnerships with direct-to-learner skill centres and online programmes.
Its AI for Kids programme introduces coding, logic, and creative problem-solving through Python and block-based learning. Physical skill centres extend the model into robotics, design, carpentry, and creative arts.
Its 360° skill framework brings education, empathy, and AI together to prepare learners for the skills and mindset of the future.
School & college partnerships
B2B learning pathways with educational institutions.
Skill centres & online learning
B2C access through physical centres and digital programmes.
Technical & creative fluency
AI, coding, robotics, design, carpentry, and creative arts.
“Every child deserves access to the tools that shape tomorrow.”Jayavardhan B N
Connecting the ecosystem
behind the spaces.
Lighthouse addresses a fragmented industry: architects, designers, brands, suppliers, and clients often work in separate systems. The venture’s ambition is to connect creativity, commerce, and project intelligence in one ecosystem.
Lighthouse connects four pillars: design portfolios and professional visibility, smart sourcing, digital growth, and AI-assisted project workflows. Its tagline captures the ambition: “The Brighter Side of Architecture.”
Lighthouse helps talent find opportunity, suppliers connect with real projects, and professionals develop their digital presence — bringing creativity, commerce, and project intelligence together.
Social-commerce for design
Portfolios, collaborations, professional visibility, and connections.
Smart sourcing
Connecting verified suppliers with relevant projects and material needs.
Digital Growth Suite
Websites, social automation, and analytics for professionals.
AI Innovation Lab
RFQs, BOQs, cost estimation, and sustainability tools.
“Architecture is not just about building spaces — it’s about building ecosystems.”Jayavardhan B N
THE NEXT CONVERSATIONOPEN TO POSSIBILITY
The journey
continues.
Good conversations shape what comes next. Connect with me about ideas, investment, or the experience of building.