ChainMemory
Mem0
Agentmemory
Memori
Tempreon
cognee
TheSecondBrain.dev
Suprflo
Hostmath
TexitEasy
latex4technics
Tex2Img
Lagrida Latexeditor
Mathcha
Arachnoid Interactive LaTeX Editor
Codecogs
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
HostmathMem0 - Your private, local memory layer for all AI tools
TexitEasy - TexitEasy is a free, cross-platform and open-source latex editor.
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
latex4technics - Online LaTeX editor with autocompletion, highlighting and 400 math symbols.
Memori - Persistent memory from agent trace, not just conversation
Tex2Img - Tex2Img is a free online Latex equation editor that converts Latex equations to high resolution images to embed in documents and presentations.