THE MEMORY LAYER
Stop re-learning. Start remembering.
SolveSync captures every problem you solve and tells you exactly what to revise before you forget it.
Captures from
You solved it once. Weeks later the logic is gone, so you solve it again from scratch.
Your effort should compound. Today it doesn’t.
THE LOOP
How it compounds.
Capture silently
A browser extension records every problem you solve on LeetCode, GeeksforGeeks, HackerRank and CodeChef. Nothing to log by hand.
Get told what to revise
A spaced-repetition engine schedules each problem and surfaces it right before you would forget it.
Grade what you remember
Re-solve, then say how it went. The schedule adapts to how well you actually remember, topic by topic.
THE ONE SCREEN
Open once a day. Know exactly what to do.
No dashboards to configure, no streaks to babysit. One glance shows what needs you today, coloured by how close it is to slipping.
Today · 6 due
Course Schedule
LEETCODE · MEDIUM
overdue
Word Ladder
LEETCODE · HARD
due
Number of Islands
LEETCODE · MEDIUM
due
Longest Substring
GFG · MEDIUM
due soon
Merge Intervals
LEETCODE · MEDIUM
due soon
Two Sum
LEETCODE · EASY
stable
Topic recency
THE ENGINE
Why we don’t ship pure spaced repetition.
A red-black-tree problem forgotten for 40 days is not the same threat as a two-sum forgotten for 40 days. SolveSync weights every interval by problem difficulty and by how much a topic matters to you, so the things that would actually cost you an interview come back first.
Drag the controls — watch the card change colour and reschedule itself.
A dp problem
LEETCODE · HARD
due soon
Next revise in about 4 days.
COMING IN PHASE 1
Understand what Copilot writes, or Copilot writes you out of a job.
Your solution — O(n²)
for (i = 0; i < n; i++)
for (j = i+1; j < n; j++)
if (a[i] + a[j] === t)
return [i, j]Optimal — O(n)
const seen = new Map()
for (i = 0; i < n; i++) {
if (seen.has(t - a[i]))
return [...]
seen.set(a[i], i)
}Before the card turns green, answer in one sentence:
Why does the hash map work here?
|
ONE MEMORY
Four platforms. One memory.
MANIFESTO
A manifesto for effort that compounds.
Most people who grind LeetCode are quietly running on a treadmill. Two hundred problems solved, and by placement season maybe forty are still in reach. The work was real. The memory wasn’t kept.
We think the effort you already put in is the most under-used asset you have. It should accumulate into a skill graph you can walk into an interview with — not evaporate three weeks after you close the tab.
So we built the boring, unglamorous layer nobody wants to build: invisible capture, a revision schedule that comes to you, and a grade that’s honest about what you truly remember. No streaks to perform. No dashboard to decorate. Just your effort, compounding.
— The SolveSync team
EARLY ACCESS
Be one of the first to make it compound.
SolveSync is in early access and free while we prove the loop. Join the founding cohort, bring your solved problems, and help shape what revision should feel like.
0
platforms unified
LeetCode, GFG, HackerRank, CodeChef
~0 min
the re-learning tax we target
lost re-solving a problem from scratch
0
problems to log by hand
capture is silent and automatic
PRICING
Free while the loop proves itself.
FREE
₹0 forever
Everything you need to stop re-learning.
- Silent capture from all four platforms
- The full revision schedule
- Email digest + web push
- Topic heatmap and streaks
- Export or delete your data anytime
PRO · COMING IN PHASE 1
Later — no price yet
The AI-discipline layer, when the loop has earned it.
- Everything in Free
- Copilot Discipline Mode
- AI logic summaries (bring your key)
- Deeper analytics
- Priority on new platforms
We won’t charge until the loop works. No credit card, no lock-in.
QUESTIONS
Straight answers.
Trackers are manual capture surfaces — you have to remember to log, and adoption dies within three weeks. SolveSync captures silently and delivers revision to you, so nothing depends on your discipline to log.
Your effort. Compounded.
Free forever tier · No credit card · Chrome extension in 30 seconds
THE STUDIO BEHIND IT
End-to-End Builds for Ambitious Brands.
SolveSync is designed, built, and operated by RavenEdge — the studio that ships focused software end to end. This is one of the products we build for ourselves.