ChainMemory
Mem0
Agentmemory
Memori
Tempreon
cognee
TheSecondBrain.dev
Suprflo
DevsBox
FormatterJSON
devutils.lol
ExtendsClass JSON Formatter
JSONFormatter.Online
JSON Formatters
JSON Parser
Online Free Web Tools
ChainMemory gives your AI agents persistent memory that belongs to YOU โ not to a single vendor.
Save a memory in ChatGPT, recall it in Claude or Gemini. Available via Chrome extension, MCP server (npm), or REST API. Every memory gets a cryptographic fingerprint and project states are anchored with Merkle proofs, so anyone can independently verify integrity โ no trust required.
Memories consolidate into a structured Project Brain (decisions, milestones, risks) instead of a pile of raw notes. Multi-agent native: Claude, Cursor and GPT share one consolidated state. Free tier available.
ChainMemory
DevsBoxNo features have been listed yet.
Mem0 - Your private, local memory layer for all AI tools
FormatterJSON - All-in-one JSON and data conversion toolkit for developers โ 100% client-side. https://formatterjson.org
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
devutils.lol - Free, zero-latency tools powered by WebAssembly. Process massive files that crash other sitesโbounded only by your device RAM. No server uploads, no tracking.
Memori - Persistent memory from agent trace, not just conversation
ExtendsClass JSON Formatter - ExtendsClass JSON Formatter is a tool that allows you to beautify, minify, validate, view, and escape JSON code.