A pay-per-day AI platform designed for the way developers and students actually work — intensively for a few days, not every single day.
LumiChats is a pay-per-day AI platform for developers and students. We understand that most people don't need AI every single day — they need it intensively during crunch periods: exams, project deadlines, debugging sessions, assignment week.
Our platform provides 40+ premium AI models, a Study Mode that locks answers to exact PDF pages, and Agent Mode — all for Rs 69 only on the days you actually use it. No subscriptions. No waste.
Traditional monthly AI subscriptions force users to pay for unused days. ChatGPT Plus, Claude Pro, Gemini Advanced — each charges Rs 1,500 to 3,000 per month whether you open it every day or just during exam week.
The reality: Most people use AI intensively for 8–12 days per month. Yet they pay for all 30. That's massive waste.
Real Monthly Waste:
LumiChats charges Rs 69 per active day — only when you activate it. Use it 10 days this month? That's Rs 690 total. Don't open it tomorrow? Rs 0.
Page-locked answers from your PDFs. No hallucinations. Every response cites the exact page.
Generate quizzes locked to specific page ranges. Focused exam prep without chapter confusion.
Turn conversations and documents into structured, organized notes instantly.
Enough for 10 full features, an entire textbook chapter, and more. No throttling.
PDFs, screenshots, diagrams — no file limits, no size caps. Just results.
Claude, GPT-4, Gemini, DeepSeek, Qwen — all in one tab. Switch in one click.
To provide affordable, powerful AI without forcing long-term subscriptions. We want to help developers ship faster, students study smarter, and everyone save money — all at the same time.
We believe AI should be a tool that empowers learning and productivity, not a luxury product that creates financial barriers. Everyone deserves access to cutting-edge AI during their most critical moments.
LumiChats was co-founded by Aditya Kumar Jha and Shikhar Burman — students who personally experienced how wasteful monthly AI subscriptions are. After paying for expensive monthly plans they barely used outside of exam periods, they realized there had to be a better way.
Student entrepreneur with a vision to democratize AI access. Passionate about building technology that solves real problems without breaking budgets.
Student developer focused on creating intuitive, powerful tools. Committed to building features that directly address what users actually need.
"We got tired of wasting money on subscriptions we barely used. Every person we talked to had the same problem — paying for AI they only needed during crunch time. So we built LumiChats to fix that."
— Aditya Kumar Jha & Shikhar Burman, Founders
Principles that guide everything we build
Every feature is designed based on real feedback. We build what users actually need, not what looks good in a pitch deck.
No hidden fees, no confusing tiers, no surprise charges. Rs 69 per active day. That's it.
We prioritize delivering real value over maximizing revenue. Your success is what keeps us going.
Have questions, feedback, or suggestions? We'd love to hear from you. We respond to every email within a few hours.
lumichats@gmail.com