Capture
Local accepted tracking
Records accepted problem metadata, tags, language, and code when the page exposes it, all from a Chrome extension workflow that still works without a backend.
Local-First Interview Prep
Track your LeetCode practice with calm focus, elegant review, and optional AI coaching.
LeetBeam captures accepted solves, organizes your daily momentum, and turns raw practice into a more intentional interview-prep rhythm without forcing you into a backend-first workflow.
- Tracks accepted LeetCode solves locally in your browser
- Reviews your day with deterministic analytics before any AI layer
- Lets you add your own OpenAI key only if you want narrative coaching
Local-First Tracking
LeetBeam
Tracked solved12
Current streak6
Sync
Reads today's accepted rows from your open LeetCode progress page, with submissions as a fallback.
Why LeetBeam
A quieter, sharper way to review your coding practice.
Instead of treating LeetCode as a pile of disconnected submissions, LeetBeam turns it into a daily practice journal with grounded metrics, reliable sync paths, and coaching that stays optional.
Review
Deterministic daily insight
Daily review and interview coach sections are built from rule-based analytics, so your counts, streaks, topic mix, and trend math stay stable and explainable.
Sync
Progress-page resync
Re-reads your LeetCode progress history when you want to correct or refresh recent accepted entries, instead of silently inventing data.
Coach
Optional AI narrative layer
Add your own OpenAI API key only if you want higher-level narrative coaching. Core tracking still stays useful without any model configured.
How it works
Designed to stay production-sane.
LeetBeam prefers visible page extraction, local storage, and narrow sync actions over fragile hidden dependencies. The result is a workflow that feels lightweight, but still gives you meaningful review.
Solve on LeetCode
The extension listens on supported LeetCode pages and captures accepted submissions from real page state.
Review your day
Open the popup to see tracked solves, streak, recent accepted problems, and a daily summary of where your practice is strong or thin.
Coach with intention
Enable AI only when you want richer narrative guidance. The extension sends a compact analytics summary instead of outsourcing the whole product to a model.
Trust by design
Built around clarity instead of magic.
Local-firstTracked history lives in your browser profile by default.
Deterministic coreCounts, streaks, and topic math stay rule-based and inspectable.
Optional AIAI coaching is additive, disabled by default, and user-controlled.
Ready to try it
Bring more shape and signal to your interview prep.
LeetBeam is built for people who want a calmer, more intentional practice loop instead of another noisy dashboard.