SPM alternatives

1

Total Agent Memory

by vbcherepanov

A

Persistent local memory for coding agents: temporal knowledge graph, procedural and episodic recall

2

Fidelis Memory

by hermes-labs-ai

B

Recall locally stored agent memories through an MCP-compatible host.

3

Hicortex — AI Fleet Memory

by gamaze-labs

C

Shared fleet memory for AI agents: nightly self-correction, recall every prompt (supported agents).

4

Agent Memory Os

by yamantaka520

A

Local-first memory engine for AI-agent teams: team/project ACL, recall, and federated sync.

5

IWE

by iwe-org

A

Markdown knowledge base as agent memory. Runs against the notes directory it is started in.

6

ContextStream MCP Server

by contextstream

A

Project memory, semantic code search, and grounded agent context.

7

Ausca

by ausca.com

B

Pay-per-call APIs and MCP services for agents, no accounts or keys, with verifiable receipts.

8

HOL Guard

by hashgraph-online

A

Local-first AI agent security evidence and approval workflows through HOL Guard's stdio MCP server.

9

Dvalincode

by arthurpanhku

A

Deterministic security scanning, no model or API key, plus offline-verifiable proof a fix worked.

10

Projectmem

by riponcm

A

Coding agent memory — one local MCP server for every project. Warns before repeating failed fixes.

11

adrkit decision memory

by adrkit.dev

A

Deterministic, offline, read-only ADR decision memory for coding agents. No model or network calls.

12

Watch Skill

by oxbshw

B

Watch video and live sessions, keep timestamped evidence, and verify an agent's own work.

13

rag-rat

by cq27-dev

B

Repository intelligence, code graph, history, papertrail, and cross-agent memory for coding agents.

14

Lockstep

by lockstep-team-agent

A

Decision memory for AI coding agents: captures decisions once, briefs every agent before it acts.

15

Inite Brain

by inite-ai

A

Open-source bitemporal memory layer for LLM agents — knowledge graph with conflict resolution.

16

Ask Grok

by Lykhoyda

B

Consult Grok through xAI's metered API with exact model selection and no fallback

Hand a project over with the reasons attached. Local-first cross-agent memory MCP + drift detection.

18

EthersFlow — Trust Gate for AI Agents

by Ethersflow

A

Trust gate for AI agents: multi-model adversarial consensus, signed and verifiable verdicts.