Directory
Agent memory
Reviewed resources in Agent memory. 450 resources listed.
pitlane-mcp
github.comA token-efficient MCP code intelligence server that indexes a codebase once with tree-sitter and lets AI coding agents retrieve only the symbols they need instead of reading whole files.
TraceDecay
github.comA daemon-backed local semantic code graph for AI coding agents, exposing MCP tools for symbol search, call graphs, impact analysis and repository context instead of repeated grep and file reads.
taOSmd
github.comA framework-agnostic AI memory system that keeps every extracted fact tied back to an append-only source archive and verifies it before recall. It runs offline on modest hardware with 8 GB or more RAM.
Engram
github.comA long-term memory plugin for OpenClaw agents that combines exact keyword search over stored facts with vector-based semantic recall, so an agent remembers what a user told it across sessions.
vision-memory-mcp
visionmemorymcp.comA local MCP server that caches screenshots and UI states using perceptual hashing and vision embeddings, so a coding agent recognizes a screen it has already seen instead of paying for a fresh vision-model call each time.
Sverklo
sverklo.comA local-first MCP server that gives a coding agent repo memory before it edits: symbols, callers, dependencies, diff-aware review context and decisions pinned to specific commits.
Pensyve
pensyve.comA framework-agnostic memory runtime that lets an AI agent store and later recall facts, episodes and what worked before, using local embeddings by default or a Postgres backend for production scale.
id-agent
github.comA library that generates short, memorable word-based identifiers for AI agents to pass through prompts and logs, using fewer tokens than a UUID and configurable collision resistance.
SenseLab
sense-lab.aiA self-improvement engine for AI agents that scores what an agent relied on against how a run turned out, then hands the next similar run a briefing and a recommendation instead of a blank slate.
KektorDB
github.comA memory system for AI agents that pairs vector search with a temporal knowledge graph and a background process that consolidates memories, flags contradictions and lets unused facts fade over time.
DecisionNode
decisionnode.devA locally stored, semantically searchable store of architectural decisions that an AI agent can query through MCP or a developer can browse through a command line and a graph-based web interface.
Open Memory Protocol (OMP)
github.comA vendor-neutral specification, reference server and set of SDKs for AI tools to share portable memory about a user across different assistants, sessions and devices.
MentisDB
mentisdb.comA durable memory engine for AI agents that stores an append-only, hash-chained log of an agent's reasoning plus a version-controlled skill registry, so agents keep what they learned across model swaps and different coding tools.
Controllable Agent
github.comA multi-agent framework in which a planner, paired coder-and-reviewer teams, a coordinator and a memory-extracting agent divide up a complex task, work in parallel, and build a searchable knowledge base from what they learn.
ank
github.comA command-line tool that stores a repository's tasks and architecture decisions in a project-local folder, so a coding agent can see what was decided and why, and claim, verify and hand back work.
Benzi
benzi.fly.devA tree-sitter-based compiler that parses an entire codebase into a queryable map of symbols, call edges and class relationships, so a coding agent can look up structure directly instead of reading whole files.
Arra Oracle V3
github.comA local memory and search layer that stores notes in SQLite and exposes full-text and vector-capable search over them through HTTP, MCP, a CLI and a web UI.
Infigraph
intuit.github.ioAn AST-powered code intelligence engine that indexes a codebase into a persistent knowledge graph with Cypher queries, cross-file call resolution and hybrid semantic search across 62 languages.
jevmem
npmjs.comA tool that automatically saves decisions, constraints, bugs and todos from Claude Code chats into a JEVMEM.md file, then feeds the relevant lines back into context in later sessions.
NeuroMesh
pinoox.github.ioA local-first MCP context engine that indexes a repository into a graph, routes a prompt to the relevant symbols, and sends the model a compact evidence packet instead of whole files.
Kyros
kyros-494.github.ioAn open-source memory system for AI agents that gives them persistent episodic, semantic and procedural memory, with cryptographic integrity proofs and automatic decay and conflict resolution over time.
Genesis
github.comAn open cognitive architecture for a self-directed personal AI agent, combining persistent memory, self-directed learning and a graduated autonomy model with over 60 tools, meant to be cloned and run as one's own instance.
VelesDB
velesdb.comA local-first memory engine for AI agents that fuses vector, graph, and columnar storage under one query language, and can explain the evidence behind each recall.
Rekal
rekal.devA command-line tool that captures the reasoning behind an AI coding session at every git commit and stores it in the repository, so any coding agent can recall why a past decision was made.