AI-powered accountability platform — v1.0

Focus. Learn. Grow.

The study platform that holds you accountable. Set your intent, run deep-focus sessions, submit proof to AI, and climb the leaderboard. No shortcuts.

Browse Arenas How it works
6Arenas
∞Focus
A+Graded
Deep Focus Pomodoro Timer AI Accountability Live Rooms JEE Prep UPSC Grind Exam Blitz Leaderboard NEET Mode Code Lab
Deep Focus Pomodoro Timer AI Accountability Live Rooms JEE Prep UPSC Grind Exam Blitz Leaderboard NEET Mode Code Lab

Choose your arena

Six arenas.
One mission.

Every arena is tuned to a specific cognitive mode. Pick the environment that matches your task, set your intent, and let the timer do the rest.

01 / 06
Silent Zone

Library-grade focus. Zero tolerance for distraction. This is where serious students come when they need to eliminate every variable except the work itself. Pomodoro by default, no noise, no compromise.

25 + 5 min · Pomodoro native
FOCUS LEARN GROW
02 / 06
Deep Work

The hardest problems deserve unbroken attention. Extended sessions, minimal UI, maximum signal-to-noise ratio.

Extended
14 active
03 / 06
Exam Blitz

High-intensity MCQ grind. Competitive exam mode for JEE, NEET, UPSC, GATE aspirants who need pressure to perform.

High Intensity
31 active
04 / 06
Revision Room

Reinforce what you know. Spaced repetition friendly. Built for the night before the exam when repetition is everything.

Reinforcement
22 active
05 / 06
Code Lab

For programmers, DSA grinders and CS students. Track your LeetCode grind, project builds, and system design prep.

Tech
18 active
06 / 06
Chill & Study

Light material, podcasts, reading. Low pressure mode with ambient sound. For when you need to show up, not grind.

Low Pressure
9 active

The method

Three steps to mastery.

01

Pick your arena

Six focus environments, each calibrated for a specific cognitive mode. Silent Zone for deep reading. Exam Blitz for MCQ drills. Code Lab for DSA. Choose the arena that matches your intent today — not tomorrow.

Silent Zone Exam Blitz Code Lab Deep Work
↗
02

Pomodoro the grind

25 minutes on, 5 minutes off. The Pomodoro Technique isn't just a timer — it's a commitment device. Set your intent before each block. When the timer ends, you don't stop. You log proof.

18:42
4 / 8 pomodoros
↗
03

Join live rooms

You study harder when others are watching. Join live study rooms, see who's grinding right now, and let social accountability do the heavy lifting. Create your own room and build your own study circle.

JEE Advanced Grind
12 studying
UPSC Ethics Paper
8 studying
DSA + LeetCode
5 studying
↗

Simple pricing

Invest in your future.

Every plan unlocks the full focus engine. Upgrade when you need AI grading, live rooms, and priority review. Cancel anytime.

Free Scholar

Start your journey. No credit card required. Core focus engine and 3 arenas unlocked forever.

₹ 0 / forever
  • Public study rooms (20–50 users)
  • Limited arenas (3 only)
  • Session history (last 5 only)
  • Ads or wait timer before joining rooms
  • No room creation
Most Popular
Cortex Scholar

For serious aspirants. All 6 arenas, unlimited AI grading, and live room access. Your competitive edge.

₹ 149 / month
  • Medium rooms (5–10 users)
  • Create Private Rooms
  • All Arenas Unlocked
  • Performance Analytics
  • Notes Review
Cortex Elite

For toppers, coaching centres, and study groups. Includes team management and priority AI review.

₹ 349 / month
  • Extra Small Rooms
  • Solo Deep work rooms
  • Elite Badge
  • Priority AI Coach
  • Elite Only Rooms

What students say

Our,
Future Goal.

Cortex Hub aims to build the world's most effective digital study infrastructure, combining AI accountability, focus science, and peer motivation to measurably improve student productivity.

A
Aryan Mehta
JEE Advanced 2024 — AIR 847

Our goal is to create structured virtual study environments where social accountability and deep focus coexist, proven to increase consistency, concentration, and academic outcomes.

R
Riya Sharma
UPSC CSE Aspirant — Delhi

The Code Lab arena is exactly what DSA grinders need. No fluff, just the timer and your screen. Cleared my Amazon SDE interview using this.

K
Karan Verma
SDE @ Amazon — Bangalore
Choose your arena

Focus Arenas

Silent Zone
Deep Work · 0 pomodoros
25:00
Focus
Your Intent
Ambient
Rain
Café
White Noise
Peers Studying
A
R
K
S
+7 others focusing right now
Cortex AI Coach
Accountability · Proof Analysis
Online
Notes & key points LeetCode screenshot Photo of written work Questions completed