
CodingInterview
AlgoExpert.io
Interview Cake
interviewing.io
Daily Coding Problem
Codechef
CodeForces
LogicMojo
Agentmemory
Pieces for Developers
ChainMemory
OpenMemory MCP
ContextForge.dev
KodHau: Tribal Knowledge for AI Agents
Pinecone
Memo.ai
CodingInterview
AgentmemoryAlgoExpert.io - A better way to prep for tech interviews
Pieces for Developers - Centralized code snippet manager to streamline your workflow
Interview Cake - Free practice programming interview questions. Interview Cake helps you prep for interviews to land offers at companies like Google and Facebook.
ChainMemory - Portable, verifiable memory for AI agents โ works across ChatGPT, Claude, Gemini and any MCP client
interviewing.io - Free, anonymous technical interview practice
OpenMemory MCP - Your private, local memory layer for all AI tools