
LeetRivals - Make groups and stay accountable for LC
Track your group's LeetCode progress with leaderboards and accountability features.
@kazuuu76 · X
built for accountability :))
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60 projects

Track your group's LeetCode progress with leaderboards and accountability features.
@kazuuu76 · X
built for accountability :))

Practice LeetCode problems with automated spaced repetition scheduling.
@JoydeepNath007 · X

Generate a FIFA-style player card rating your LeetCode profile based on problems solved, contest rating, and streaks.
@anindiandev · X

LeetCode-style Python practice for agentic AI interviews covering ReAct loops, RAG, and tool calling.
@notunknownkyun · X
- leetcode style interview prep for agentic AI interviews and unskilling folks.

Practice algorithm interview problems with solutions and interactive visualizers.
@Galliard232634 · X
Come study with me on

Build and publish a developer portfolio by importing your resume and connecting GitHub, Medium, and LeetCode.
@prathyarti · X

Track your learning progress and project development as a developer.
@Dev_code_04 · X

Find local businesses that need a new website to close as agency clients.
@portraitmodeja · X
Helps web designers find businesses that need a new website instead of spending hours searching manually.

Analyze Python code across 14 quality dimensions to detect violations and measure capabilities.
@KSFirasa · X
Hello! I built a tool that profiles code (python only atm) across 14 dimensions detecting violations and capabilities outputting a full report. A bit more nuanced than "AI-powered insights". Free while in beta. Thank you!

Benchmark version-control systems and coding agents on realistic development tasks.
videlov · HN
I was interested in answering this question so I built a benchmark comparing git, jj and gitbutler in agentic context https://vcbench.dev/ Disclaimer - I am a co-founder of GitButler

Organize markdown notes with progress tracking and visualize them as interactive mind maps
@vasanthadabala · X
Not really a startup. It's just something I built for myself a simple note taking app with a planner, progress tracker, and mind map I'm going to share it publicly @NodesMap check it

Collaborative LaTeX editor with Markdown support, real-time editing, and built-in reference management.
danielszabo · HN
Online editor with LaTeX, Markdown, LaTeX+Markdown Hybrid and WYSIWYG (MD only) support, AI assistant with resource lookup and anti-hallucination features, live collaboration and more fun things. Still in quite early beta. First institutional deployment scheduled in the autumn. Feel free to play around.