
LobeHub
OSS Chat
AgentSkillsHub.top
Poe
LlamaGPT
GitHub Chat
Msty AI
ChatGPT
LeetCode
HackerRank
Project Euler
Codewars
CodeForces
Exercism
interviewing.io
Coderbyte
LobeHub is the ultimate space for work and life: to find, build, and collaborate with agent teammates that grow with you.
Weโre building the worldโs first and largest humanโagent co-evolving network.
AI used to feel like magic. But for most people, that magic has remained out of reach โ locked behind closed ecosystems, expensive APIs, and tools that prioritize vendors over users. We started LobeHub because we believed it didn't have to be this way.
What began as LobeChat, an open-source chatbot framework, has since evolved into a comprehensive AI platform that gives individuals and teams the freedom to use any model, extend with plugins, and own their data. We don't think of LobeHub as just another AI tool โ we see it as a better way to interact with AI.
LobeHub
LeetCodeLeetCode is the best platform to help people practice solving coding problems and prepare for technical interviews. The main users are software engineers. LeetCode has over 1,900 questions covering many different programming concepts.
Based on our record, LeetCode seems to be more popular. It has been mentiond 543 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Category Tool URL How I used it General AI assistant ChatGPT Https://chatgpt.com Breaking down concepts, simulating interviewers, reviewing answers AI writing / reasoning Claude Https://claude.ai Refining behavioral stories and system design explanations Coding practice LeetCode Https://leetcode.com Core DSA practice and timed coding drills Coding explanations NeetCode Https://neetcode.io Pattern-based... - Source: dev.to / 2 months ago
Plain BST. Fine when input is random or the problem doesn't require worst-case guarantees. Tree problems on LeetCode typically assume balanced input and don't ask you to maintain balance yourself. - Source: dev.to / 3 months ago
Your preparation should not be random. Platforms like LeetCode, Codeforces, and GeeksforGeeks are toolsโbut what matters is how you use them. - Source: dev.to / 3 months ago
Bash /path/to/chrome-launcher.sh email001@gmail.com https://leetcode.com. - Source: dev.to / 4 months ago
AI-Powered Learning Tools: Consider using AI-driven platforms like Khan Academy or LeetCode that can personalize your learning experience based on your progress and skill level. - Source: dev.to / 10 months ago
OSS Chat - Open source AI chat workspace - chat with every AI model in one place
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
AgentSkillsHub.top - Agent Skills Hub helps you find Claude skills & MCP servers without guessing what's safe โ every entry security-graded, quality-scored, and refreshed every 8 hours.
Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will...
Poe - Fast, helpful AI chat from Quora
Codewars - Achieve code mastery through challenge.